2016 IMSA SportsCar Championship explained

The 2016 IMSA SportsCar Championship (known for sponsorship reasons as the 2016 IMSA WeatherTech SportsCar Championship) was the third season of the United SportsCar Championship and first to be under the name as the IMSA SportsCar Championship organized by the International Motor Sports Association (IMSA). It was the 46th season of IMSA-sanctioned GT Championship sportscar racing tracing its lineage to the 1971 IMSA Camel GT season. It began on January 30 with the 24 Hours of Daytona and ended on October 1 at Petit Le Mans.^[1]

Classes

The class structure remained largely unchanged from 2015, with the major change coming in GTD which was now run full GT3 spec machinery.

Prototype (P) (DP and LMP2)
Prototype Challenge (PC)
GT Le Mans (GTLM)
GT Daytona (GTD)

Schedule

Race schedule

The 2016 schedule was released on August 8, 2015 and features twelve rounds.

There were also two test sessions before the beginning of the season. They were held on November 17–18 at Daytona International Speedway, as well as The Roar Before the 24, also at Daytona, January 8–10.^[1]

Rnd	Race	Length	Classes	Circuit	Location	Date
1	Rolex 24 at Daytona	24 hours	All	Daytona International Speedway	Daytona Beach, Florida	January 30–31
2	Mobil 1 Twelve Hours of Sebring	12 hours	All	Sebring International Raceway	Sebring, Florida	March 19
3	BUBBA Burger Sports Car Grand Prix at Long Beach	1 hour 40 minutes	P, PC, GTLM	Long Beach Street Circuit	Long Beach, California	April 16
4	Continental Tire Monterey Grand Prix	2 hours	P, GTLM	Mazda Raceway Laguna Seca	Monterey, California	May 1
4	Continental Tire Monterey Grand Prix	PC, GTD		Mazda Raceway Laguna Seca	Monterey, California	May 1
5	Chevrolet Sports Car Classic	1 hour 40 minutes	P, PC, GTD	The Raceway on Belle Isle	Detroit, Michigan	June 4
6	Sahlen's Six Hours of The Glen	6 hours	All	Watkins Glen International	Watkins Glen, New York	July 3
7	Mobil 1 SportsCar Grand Prix	2 hours 40 minutes	All	Canadian Tire Motorsport Park	Bowmanville, Ontario	July 10
8	Northeast Grand Prix	2 hours 40 minutes	PC, GTLM, GTD	Lime Rock Park	Lakeville, Connecticut	July 23
9	Continental Tire Road Race Showcase	2 hours 40 minutes	All	Road America	Elkhart Lake, Wisconsin	August 7
10	Michelin GT Challenge	2 hours 40 minutes	GTLM, GTD	Virginia International Raceway	Alton, Virginia	August 28
11	Lone Star Le Mans	2 hours 40 minutes	All	Circuit of the Americas	Austin, Texas	September 17
12	Petit Le Mans presented by Harrah's Cherokee	10 hours	All	Road Atlanta	Braselton, Georgia	October 1

NOTE: Because of a high car count for the Mazda Raceway event, there will be two separate two-hour races with two categories racing in each race.

Calendar changes

PC has been added to the lineup at Long Beach.^[1]
GTD has been added to the lineup at the Mobil 1 SportsCar Grand Prix, having the race feature all four classes.^[1]
The round at Mazda Raceway Laguna Seca will return to a split race format because of field size.^[2]
GTLM will join PC and GTD at Lime Rock Park.^[1]

Entries

Prototype

Team	Chassis	Engine		Drivers	Rounds
Panoz DeltaWing Racing^[3]	DeltaWing DWC13	Élan (Mazda) 1.9 L I4 Turbo	0	Katherine Legge	1–4, 6–7, 9, 11–12
			Andy Meyrick	1–3, 12
			Sean Rayhall	1–2, 4, 6–7, 9, 11–12
			Andreas Wirth	1
			Gabby Chaves	6
Tequila Patrón ESM	Ligier JS P2	Honda HR35TT 3.5 L V6 Turbo	2	Pipo Derani^[4]	1–2, 6, 12
			Scott Sharp	1–2, 6, 12
			Johannes van Overbeek	1–2, 6, 12
			Ed Brown	1–2
Action Express Racing^[5]	Coyote Corvette DP	Chevrolet 5.5L V8	5	João Barbosa	All
			Christian Fittipaldi	All
			Filipe Albuquerque^[6]	1–2, 6, 12
			Scott Pruett^[7]	1–2
			31	Dane Cameron	All
			Eric Curran	All
			Simon Pagenaud	1, 12
			Jonathan Adam	1
			Scott Pruett	2
			Filipe Albuquerque^[8]	6
Wayne Taylor Racing	Dallara Corvette DP	Chevrolet 5.5L V8	10	Jordan Taylor	All
			Ricky Taylor	All
			Max Angelelli	1–2, 6, 12
			Rubens Barrichello	1–2
Alegra Motorsports^[9]	Riley Mk XXVI DP	Dinan (BMW) 5.0 L V8	24	Dominik Farnbacher	2
			Cameron Lawrence	2
			Daniel Morad	2
			Carlos de Quesada	2
SMP Racing^[10]	BR Engineering BR01	Nissan VK45DE 4.5 L V8	37	Mikhail Aleshin	1
			Kirill Ladygin	1
			Maurizio Mediani	1
			Nicolas Minassian	1
Fifty Plus Racing (Highway to Help)	Riley Mk XXVI DP	Dinan (BMW) 5.0 L V8	50	Byron DeFoor	1–2, 6
			Jim Pace	1–2, 6
			Dorsey Schroeder	1–2, 6
			David Hinton	1–2
			Thomas Gruber	1
Mazda Motorsports^[11]	Lola B12/80 Mazda	Mazda MZ-2.0T 2.0 L I4 Turbo	55	Jonathan Bomarito	All
			Tristan Nunez	All
			Spencer Pigot	1–2, 6, 12
			70	Tom Long	All
			Joel Miller	All
			Ben Devlin	1–2, 6
			Keiko Ihara	2
			Spencer Pigot^[12]	12
Michael Shank Racing with Curb-Agajanian^[13]	Ligier JS P2	Honda HR35TT 3.5 L V6 Turbo	60	Oswaldo Negri Jr.	All
			John Pew	1–4, 6–7, 9, 11–12
			Olivier Pla	1–2, 6, 12
			A. J. Allmendinger	1
			Katherine Legge^[14]	5
DragonSpeed^[15]	Oreca 05	Nissan VK45DE 4.5 L V8	81	Henrik Hedman	2
			Nicolas Lapierre	2
			Nicolas Minassian	2
VisitFlorida Racing	Coyote Corvette DP	Chevrolet 5.5L V8	90	Marc Goossens	All
			Ryan Hunter-Reay	1–3, 12
			Ryan Dalziel^[16]	1–2, 4–7, 9, 11–12
Ford Chip Ganassi Racing^[17]	Ford EcoBoost Riley DP	Ford EcoBoost 3.5 L V6 Turbo	01	Brendon Hartley	1
			Andy Priaulx	1
			Lance Stroll	1
			Alexander Wurz	1
			02	Scott Dixon	1
			Tony Kanaan	1
			Kyle Larson	1
			Jamie McMurray	1

Prototype Challenge

All entries use an Oreca FLM09 chassis powered by a Chevrolet LS3 6.2 L V8.

Team		Drivers	Rounds
Starworks Motorsport	7	José Gutiérrez^[18]	8–9, 11
	Sean Rayhall	8
	Gustavo Yacamán^[19]	9, 11
	Stefano Coletti	12
	James Dayson	12
	Quinlan Lall	12
	8	Alex Popow^[20]	All
	Renger van der Zande	All
	Chris Cumming	1
	Jack Hawksworth	1
	David Heinemeier Hansson	2, 12
	88	Maro Engel	1–2
	Sean Johnston	1–2
	Mark Kvamme	1, 3–9, 11–12
	Felix Rosenqvist	1
	Michael Lyons	2
	Ashley Freiberg	3–5
	Richard Bradley	6–7, 9, 11–12
	Remo Ruscitti	6, 8
	Max Hanratty	12
BAR1 Motorsports^[21]	20	Johnny Mowlem^[22]	1–8, 12
	Marc Drumwright	1–2
	Tomy Drissi	1, 3, 5, 12
	Brendan Gaughan	1
	Ricardo Vera	1
	Don Yount	2, 6, 12
	Ryan Lewis	2
	Matt McMurry	4, 6–9, 11
	Bruno Junqueira	9, 11
	26	Don Yount	1, 9, 11
	John Falb	1, 11
	Ryan Eversley	1
	Ryan Lewis	1
	Adam Merzon	1
	Johnny Mowlem	9
Performance Tech Motorsports	38	James French	All
	Kyle Marcelli	1–9, 12
	Josh Norman	1–2
	Brandon Gdovic	1
	Jim Norman	1
	Kenton Koch	6, 12
	Nicholas Boulle^[23]	11
PR1/Mathiasen Motorsports^[24]	52	Robert Alon	All
	Tom Kimber-Smith	All
	José Gutiérrez	1–2, 6, 12
	Nicholas Boulle	1
CORE Autosport^[25]	54	Jon Bennett	1–9
	Colin Braun	1–9
	Mark Wilkins	1–2, 6
	Martin Plowman	1
JDC-Miller MotorSports	85	Mikhail Goikhberg	All
	Stephen Simpson	All
	Chris Miller	1–2, 6, 12
	Kenton Koch	1–2

GT Le Mans

Team	Chassis	Engine		Drivers	Rounds
Corvette Racing^[26]	Chevrolet Corvette C7.R	Chevrolet 5.5 L V8	3	Antonio García	All
			Jan Magnussen	All
			Mike Rockenfeller	1–2, 12
			4	Oliver Gavin	All
			Tommy Milner	All
			Marcel Fässler	1–2, 12
BMW Team RLL^[27]	BMW M6 GTLM	BMW 4.4 L Turbo V8	25	Bill Auberlen	All
			Dirk Werner	All
			Bruno Spengler	1–2
			Augusto Farfus	1, 12
			100	John Edwards	All
			Lucas Luhr	All
			Kuno Wittmer	1–2, 12
			Graham Rahal	1
Risi Competizione^[28]	Ferrari 488 GTE	Ferrari F154CB 3.9 L Turbo V8	62	Giancarlo Fisichella	All
			Toni Vilander	All
			Davide Rigon	1–2
			Olivier Beretta	1
			James Calado	12
Ford Chip Ganassi Racing^[29]	Ford GT	Ford EcoBoost 3.5 L Turbo V6	66	Joey Hand	All
			Dirk Müller	All
			Sébastien Bourdais	1–2, 12
			67	Ryan Briscoe	All
			Richard Westbrook	All
			Stefan Mücke	1
			Scott Dixon	2, 12
Scuderia Corsa^[30]	Ferrari 488 GTE	Ferrari F154CB 3.9 L Turbo V8	68	Daniel Serra	1–4, 6, 12
			Alessandro Pier Guidi	1–2, 4, 6, 12
			Alexandre Prémat	1
			Memo Rojas	1
			Andrea Bertolini	2, 12
			Alessandro Balzan^[31]	3
SMP Racing	Ferrari 488 GTE	Ferrari F154CB 3.9 L Turbo V8	72	Andrea Bertolini	1
			Gianmaria Bruni	1
			James Calado	1
			Viktor Shaitar	1
Porsche North America^[32]	Porsche 911 RSR	Porsche 4.0 L Flat-6	911	Patrick Pilet	All
			Nick Tandy	All
			Kévin Estre	1–2
			Richard Lietz	12
			912	Earl Bamber	All
			Frédéric Makowiecki	All
			Michael Christensen	1–2, 12

GT Daytona

Team

Chassis

Engine

Drivers

Rounds

Stevenson Motorsports^[33]

Audi R8 LMS

Audi 5.2 L V10

Andrew Davis

All

All

1–2, 12

2, 4–12

2, 4–12

O'Gara Motorsport

Lamborghini Huracán GT3

Lamborghini 5.2 L V10

Richard Antinucci

Townsend Bell^[34]

Edoardo Piscopo

Bill Sweedler

Change Racing^[35]

Lamborghini Huracán GT3

Lamborghini 5.2 L V10

Townsend Bell^[36]

2, 4

Bill Sweedler

2, 4

All

All

Al Carter

Konrad Motorsport^[37]

Lamborghini Huracán GT3

Lamborghini 5.2 L V10

Emanuele Busnelli

Jim Michaelian

Joseph Toussaint

Lance Willsey

Pierre Ehret

Jürgen Krebs

Christopher Zöchling

Franz Konrad

1–2

Fabio Babini^[38]

Lance Willsey

Christopher Brück

	Alex Job Racing^[39] ^[40]
Team Seattle / Alex Job Racing

Porsche 911 GT3 R

Porsche 4.0 L Flat-6

Cooper MacNeil

1–2, 4–9

Leh Keen

1–2, 4–8

Gunnar Jeannette

1–2, 6

David MacNeil

All

All

1–2, 6, 12

David MacNeil

Dream Racing^[41]

Lamborghini Huracán GT3

Lamborghini 5.2 L V10

Cédric Sbirrazzuoli

2, 4–10, 12

Luca Persiani

2, 6, 9–12

Fabio Babini

2, 7

Paolo Ruberti

2, 11–12

Lawrence DeGeorge

4–6, 8

Frikadelli Racing^[42]

Porsche 911 GT3 R

Porsche 4.0 L Flat-6

Riley Motorsports^[43]

Dodge Viper GT3-R

Dodge 8.3 L V10

Jeroen Bleekemolen

All

Ben Keating

All

Marc Miller

1–2, 12

Dominik Farnbacher

Damien Faulkner^[44]

Eric Foss

Ben Keating

Jeff Mosing

Gar Robinson

Magnus Racing^[45]

Audi R8 LMS

Audi 5.2 L V10

Andy Lally

All

John Potter

All

Marco Seefried

1–2, 12

René Rast

Dion von Moltke

Flying Lizard Motorsports^[46]

Audi R8 LMS ultra

Audi 5.2 L V10

1–2

1–2

1–2

Paul Miller Racing^[47]

Lamborghini Huracán GT3

Lamborghini 5.2 L V10

All

All

1–2, 6, 12

Spirit of Race^[48]

Ferrari 458 Italia GT3

Ferrari 4.5 L V8

Matteo Cressoni

1–2

Raffaele Giammaria

1–2

Peter Mann

1–2

Marco Cioci

Scuderia Corsa

Ferrari 458 Italia GT3^[49]
Ferrari 488 GT3

Ferrari 4.5 L V8
Ferrari F154CB 3.9 L Turbo V8

Alessandro Balzan

All

Christina Nielsen

All

Jeff Segal

1–2, 6, 12

Robert Renauer

Park Place Motorsports^[50]

Porsche 911 GT3 R

Porsche 4.0 L Flat-6

1–2, 4–9, 11–12

1–2, 4–9, 11–12

1–2, 6, 12

Lone Star Racing^[51]

Dodge Viper GT3-R

Dodge 8.3 L V10

Dan Knox

4, 9–11

Mike Skeen

4, 9–11

Turner Motorsport^[52]

BMW M6 GT3

BMW 4.4 L Turbo V8

All

All

1–2, 12

Michael Marsal

All

All

1–2

Aston Martin Racing^[53]

Aston Martin V12 Vantage GT3

Aston Martin 6.0 L V12

1–2

1–2

1–2

1–2

TRG-AMR^[54]

Aston Martin V12 Vantage GT3

Aston Martin 6.0 L V12

007

James Davison

1, 4

Santiago Creel

Antonio Pérez

Ricardo Pérez de Lara

Lars Viljoen

Brandon Davis^[55]

Ben Barker

David Calvert-Jones

Black Swan Racing^[56]

Porsche 911 GT3 R

Porsche 4.0 L Flat-6

540

1–2, 4, 6, 8

1–2, 4, 6

1–2, 6, 8

1–2

Team changes

After 8 years sported the higher E85 Ethanol blend, Corvette Racing officially switched to traditional E20 Ethanol 20% blend as it was announced on October 13, 2015.^[57]

Race results

Bold indicates overall winner.

Rnd	Circuit	Prototype Winning Team	PC Winning Team	GTLM Winning Team	GTD Winning Team	Report
Rnd	Circuit	Prototype Winning Drivers	PC Winning Drivers	GTLM Winning Drivers	GTD Winning Drivers	Report
1	Daytona	No. 2 Tequila Patrón ESM	No. 85 JDC-Miller MotorSports	No. 4 Corvette Racing	No. 44 Magnus Racing	Report
1	Daytona	Ed Brown Pipo Derani Johannes van Overbeek Scott Sharp	Mikhail Goikhberg Kenton Koch Chris Miller Stephen Simpson	Marcel Fässler Oliver Gavin Tommy Milner	Andy Lally John Potter René Rast Marco Seefried	Report
2	Sebring	No. 2 Tequila Patrón ESM	No. 54 CORE Autosport	No. 4 Corvette Racing	No. 63 Scuderia Corsa	Report
2	Sebring	Ed Brown Pipo Derani Johannes van Overbeek Scott Sharp	Jon Bennett Colin Braun Mark Wilkins	Marcel Fässler Oliver Gavin Tommy Milner	Alessandro Balzan Christina Nielsen Jeff Segal	Report
3	Long Beach	No. 10 Wayne Taylor Racing	No. 85 JDC-Miller MotorSports	No. 911 Porsche North America	did not participate	Report
3	Long Beach	Jordan Taylor Ricky Taylor	Mikhail Goikhberg Stephen Simpson	Patrick Pilet Nick Tandy		Report
4	Laguna Seca	No. 60 Michael Shank Racing with Curb-Agajanian	No. 52 PR1/Mathiasen Motorsports	No. 67 Ford Chip Ganassi Racing	No. 23 Team Seattle / Alex Job Racing	Report
4	Laguna Seca	Oswaldo Negri Jr. John Pew	Robert Alon Tom Kimber-Smith	Ryan Briscoe Richard Westbrook	Mario Farnbacher Alex Riberas	Report
5	Belle Isle	No. 10 Wayne Taylor Racing	No. 8 Starworks Motorsport	did not participate	No. 33 Riley Motorsports	Report
5	Belle Isle	Jordan Taylor Ricky Taylor	Alex Popow Renger van der Zande	Jeroen Bleekemolen Ben Keating		Report
6	Watkins Glen	No. 5 Action Express Racing	No. 8 Starworks Motorsport	No. 67 Ford Chip Ganassi Racing	No. 63 Scuderia Corsa	Report
6	Watkins Glen	Filipe Albuquerque João Barbosa Christian Fittipaldi	Alex Popow Renger van der Zande	Ryan Briscoe Richard Westbrook	Alessandro Balzan Christina Nielsen Jeff Segal	Report
7	Mosport	No. 31 Action Express Racing	No. 54 CORE Autosport	No. 67 Ford Chip Ganassi Racing	No. 96 Turner Motorsport	Report
7	Mosport	Dane Cameron Eric Curran	Jon Bennett Colin Braun	Ryan Briscoe Richard Westbrook	Bret Curtis Jens Klingmann	Report
8	Lime Rock	did not participate	No. 8 Starworks Motorsport	No. 4 Corvette Racing	No. 44 Magnus Racing	Report
8	Lime Rock	Alex Popow Renger van der Zande	Oliver Gavin Tommy Milner	Andy Lally John Potter		Report
9	Road America	No. 31 Action Express Racing	No. 52 PR1/Mathiasen Motorsports	No. 4 Corvette Racing	No. 33 Riley Motorsports	Report
9	Road America	Dane Cameron Eric Curran	Robert Alon Tom Kimber-Smith	Oliver Gavin Tommy Milner	Jeroen Bleekemolen Ben Keating	Report
10	Virginia	did not participate	did not participate	No. 3 Corvette Racing	No. 48 Paul Miller Racing	Report
10	Virginia	Antonio García Jan Magnussen	Bryan Sellers Madison Snow			Report
11	Austin	No. 10 Wayne Taylor Racing	No. 8 Starworks Motorsport	No. 912 Porsche North America	No. 96 Turner Motorsport	Report
11	Austin	Jordan Taylor Ricky Taylor	Alex Popow Renger van der Zande	Earl Bamber Frédéric Makowiecki	Bret Curtis Jens Klingmann	Report
12	Road Atlanta	No. 60 Michael Shank Racing with Curb-Agajanian	No. 52 PR1/Mathiasen Motorsports	No. 62 Risi Competizione	No. 33 Riley Motorsports	Report
12	Road Atlanta	Oswaldo Negri Jr. John Pew Olivier Pla	Robert Alon Tom Kimber-Smith José Gutiérrez	Giancarlo Fisichella Toni Vilander James Calado	Jeroen Bleekemolen Ben Keating Marc Miller	Report

Championship standings

Points systems

Championship points are awarded in each class at the finish of each event. Points are awarded based on finishing positions as shown in the chart below.^[58]

Drivers points

Points are awarded in each class at the finish of each event. Drivers must complete a minimum driving time (outlined to teams prior to each event) in order to score points. A driver does not score points if the minimum drive time is not met.^[58]

In addition, for each car credited with a race start, each driver nominated in that car also receives one additional “starting point.”^[58]

Team points

Team points are calculated in exactly the same way as driver points, using the point distribution chart and “starting points.” Each car entered is considered its own “team” regardless if it is a single entry or part of a two-car team.^[58]

Manufacturer points

There are also a number of manufacturer championships which utilize the same season-long point distribution chart, minus the “starting points” used for the driver and team championships. (The “starting point” is not used in manufacturer championship points.) The manufacturer championships recognized by IMSA are as follows:^[58]

Prototype (P): Engine Manufacturer

GT Le Mans (GTLM): Car Manufacturer

GT Daytona (GTD): Car Manufacturer

Each manufacturer receives finishing points for its highest finishing car in each class. The positions of subsequent finishing cars from the same manufacturer are not taken into consideration, and all other manufacturers move up in the order.^[58]

Example: Manufacturer A finishes 1st and 2nd at an event, and Manufacturer B finishes 3rd. Manufacturer A receives 35 first-place points while Manufacturer B would earn 32 second-place points.^[58]

The points system for the 2016 season is the same as in 2015.^[59]

North American Endurance Cup

The points system for the North American Endurance Cup is different from the normal points system. Points are awarded on a 5-4-3-2 basis for drivers, teams and manufacturers. The first finishing position at each interval earns five points, four points for second position, three points for third, with two points awarded for fourth and each subsequent finishing position.^[58]

At Daytona (24 hour race), points are awarded at six hours, 12 hours, 18 hours and at the finish. At the Sebring (12 hour race), points are awarded at four hours, eight hours and at the finish. At Watkins Glen (6 hour race), points are awarded at three hours and at the finish. At Road Atlanta (10 hour race), points are awarded at four hours, eight hours and at the finish.^[58]

Like the season-long team championship, North American Endurance Cup team points are awarded for each car and drivers get points in any car that they drive, in which they are entered for points. The manufacturer points go to the highest placed car from that manufacturer (the others from that manufacturer not being counted), just like the season-long manufacturer championship.^[58]

For example: in any particular segment manufacturer A finishes 1st and 2nd and manufacturer B finishes 3rd. Manufacturer A only receives first-place points for that segment. Manufacturer B receives the second-place points.^[58]

Drivers' championships

Prototype

valign=middle		valign=middle	Driver	DAY	SEB	LBH	LGA	BEL	WGL	MOS	ELK	AUS	ATL	valign=middle	Points	valign=middle
1	Dane Cameron	6	2	3	3	6	2	1	1	2	4	314	35
1	Eric Curran	6	2	3	3	6	2	1	1	2	4	314	35
2	João Barbosa	4	3	2	7	2	1	2	2	3	5	311	43
2	Christian Fittipaldi	4	3	2	7	2	1	2	2	3	5	311	43
3	Jordan Taylor	2	12	1	6	1	4	3	3	1	3	309	34
3	Ricky Taylor	2	12	1	6	1	4	3	3	1	3	309	34
4	Oswaldo Negri Jr.	11	7	7	1	5	3	6	4	6	1	282	35
5	Marc Goossens	3	5	6	2	7	6	4	6	7	7	273	25
6	Tom Long	13	8	4	8	4	5	5	8	4	6	258	25
6	Joel Miller	13	8	4	8	4	5	5	8	4	6	258	25
7	Jonathan Bomarito	10	6	5	4	3	8	8	5	8	9	257	25
7	Tristan Nunez	10	6	5	4	3	8	8	5	8	9	257	25
8	John Pew	11	7	7	1		3	6	4	6	1	255	35
9	Ryan Dalziel	3	5		2	7	6	4	6	7	7	247	25
10	Katherine Legge	12	9	8	5	5	7	7	7	5	8	247	24
11	Sean Rayhall	12	9		5		7	7	7	5	8	196	24
12	Pipo Derani	1	1				9				2	128	41
	Johannes van Overbeek	1	1				9				2	128	41
	Scott Sharp	1	1				9				2	128	41
13	Olivier Pla	11	7				3				1	113	35
14	Max Angelelli	2	12				4				3	113	34
15	Ryan Hunter-Reay	3	5	6							7	109	21
16	Spencer Pigot	10	6				8				9	95	25
17	Andy Meyrick	12	9	8							8	91	20
18	Filipe Albuquerque	4	3				1†				5	88	34
19	Ed Brown	1	1									72	26
20	Ben Devlin	13	8				5					70	18
21	Scott Pruett	4	2									62	25
22	Simon Pagenaud	6									4	55	17
23	Rubens Barrichello	2	12									53	18
24	Nicolas Minassian	9	4									52	14
25	Byron DeFoor	8	10				DNS					46	14
	Jim Pace	8	10				DNS					46	14
	Dorsey Schroeder	8	10				DNS					46	14
	David Hinton	8	10									46	14
26	Henrik Hedman		4									29	6
26	Nicolas Lapierre		4									29	6
27	Brendon Hartley	5										27	9
	Andy Priaulx	5										27	9
	Lance Stroll	5										27	9
	Alexander Wurz	5										27	9
28	Jonathan Adam	6										26	11
29	Scott Dixon	7										25	8
	Tony Kanaan	7										25	8
	Kyle Larson	7										25	8
	Jamie McMurray	7										25	8
30	Gabby Chaves						7					25	4
31	Thomas Gruber	8										24	8
32	Keiko Ihara		8									24	6
33	Mikhail Aleshin	9										23	8
	Kirill Ladygin	9										23	8
	Maurizio Mediani	9										23	8
34	A. J. Allmendinger	11										21	11
35	Dominik Farnbacher		11									21	6
	Cameron Lawrence		11									21	6
	Daniel Morad		11									21	6
	Carlos de Quesada		11									21	6
36	Andreas Wirth	12										20	8

Bold - Pole position
Italics - Fastest lap

Notes:

Drivers denoted by † did not complete sufficient laps in order to score points.

Prototype Challenge

valign=middle		valign=middle	Driver	DAY	SEB	LBH	LGA	BEL	WGL	MOS	LIM	ELK	AUS	ATL	valign=middle	Points	valign=middle
1	Alex Popow	4	3	2	2	1	1	2	1	6	1	6	355	30
1	Renger van der Zande	4	3	2	2	1	1	2	1	6	1	6	355	30
2	Robert Alon	2	2	6	1	3	5	3	2	1	2	1	355	47
2	Tom Kimber-Smith	2	2	6	1	3	5	3	2	1	2	1	355	47
3	Mikhail Goikhberg	1	4	1	5	7	4	5	6	7	6	3	317	38
3	Stephen Simpson	1	4	1	5	7	4	5	6	7	6	3	317	38
4	James French	6†	5	3	4	4	2	4	3	3	3	2	305	27
5	Kyle Marcelli	6†	5	3	4	4	2	4	3	3		2	274	27
6	Johnny Mowlem	3	6	4	6	5	7†	6	4	8		5	246	26
7	Jon Bennett	8†	1	7	3	2	6	1	8	2			245	16
7	Colin Braun	8†	1	7	3	2	6	1	8	2			245	16
8	José Gutiérrez	2	2				5		7	4	5	1	210	47
9	Mark Kvamme	7†		5	7	6	3†	7	5	9†	8	4	186	6
10	Matt McMurry				6		7†	6	4	5	4		138	0
11	Kenton Koch	1	4				2					2	131	46
12	Don Yount	5	6				7†			8	7	5	130	23
13	Chris Miller	1	4				4					3	125	38
14	Tomy Drissi	3		4		5						5	114	19
15	Richard Bradley						3	7		9†	8	4	110	12
16	Ashley Freiberg			5	7	6							78	–
17	Nicholas Boulle	2									3		64	16
18	Remo Ruscitti						3		5				58	6
19	Marc Drumwright	3	6										57	20
20	David Heinemeier Hansson		3									6	57	13
21	Gustavo Yacamán									4	5		56	–
21	Bruno Junqueira									5	4		56	–
22	Ryan Lewis	5	6										53	17
23	John Falb	5									7		52	10
24	Ricardo Vera	3											31	13
25	Max Hanratty											4	29	6
26	Adam Merzon	5											27	10
27	Maro Engel	7†	7										26	7
27	Sean Johnston	7†	7										26	7
28	Sean Rayhall								7				25	–
29	Mark Wilkins	8†	1†				6†						3	0
30	Josh Norman	6†	5†										2	0
31	Brendan Gaughan	3†											1	0
	Chris Cumming	4†											1	0
	Ryan Eversley	5†											1	0
	Brandon Gdovic	6†											1	0
	Jim Norman	6†											1	0
	Felix Rosenqvist	7†											1	0
	Michael Lyons		7†										1	0
	Stefano Coletti											7†	1	0
	James Dayson											7†	1	0
	Quinlan Lall											7†	1	0
	Martin Plowman	8†											1	0
–	Jack Hawksworth	4†¹											0	–

Notes:

¹ – Jack Hawksworth did not drive any laps during the race and therefore did not receive the one "starting point".
Drivers denoted by † did not complete sufficient laps in order to score points.

GT Le Mans

valign=middle		valign=middle	Driver	DAY	SEB	LBH	LGA	WGL	MOS	LIM	ELK	VIR	AUS	ATL	valign=middle	Points	valign=middle
1	Oliver Gavin	1	1	2	7	4	2	1	1	9	5	3	345	38
1	Tommy Milner	1	1	2	7	4	2	1	1	9	5	3	345	38
2	Ryan Briscoe	9	5	4	1	1	1	3	2	4	9	7	328	32
2	Richard Westbrook	9	5	4	1	1	1	3	2	4	9	7	328	32
3	Antonio García	2	9	9	4	7	3	2	6	1	3	4	319	29
3	Jan Magnussen	2	9	9	4	7	3	2	6	1	3	4	319	29
4	Earl Bamber	3	3	7	3	10	6	8	4	3	1	5	313	32
4	Frédéric Makowiecki	3	3	7	3	10	6	8	4	3	1	5	313	32
5	Giancarlo Fisichella	6	4	3	5	6	7	4	5	7	8	1	305	32
5	Toni Vilander	6	4	3	5	6	7	4	5	7	8	1	305	32
6	Joey Hand	7	8	8	6	2	5	5	9	2	6	2	301	32
6	Dirk Müller	7	8	8	6	2	5	5	9	2	6	2	301	32
7	Bill Auberlen	5	2	5	9	3	4	7	8	5	4	9	298	32
7	Dirk Werner	5	2	5	9	3	4	7	8	5	4	9	298	32
8	Patrick Pilet	8	10	1	8	9	8	6	7	6	2	10	285	32
8	Nick Tandy	8	10	1	8	9	8	6	7	6	2	10	285	32
9	John Edwards	11	6	10	10	8	9	9	3	8	7	6	267	26
9	Lucas Luhr	11	6	10	10	8	9	9	3	8	7	6	267	26
10	Daniel Serra	4	7	6	2	5						8	164	27
11	Alessandro Pier Guidi	4	7		2	5						8	138	27
12	Marcel Fässler	1	1									3	103	34
13	Michael Christensen	3	3									5	89	28
14	Mike Rockenfeller	2	9									4	85	25
15	Sébastien Bourdais	7	8									2	82	25
16	Kuno Wittmer	11	6									6	73	22
17	Andrea Bertolini	10	7									8	71	20
18	Bruno Spengler	5	2										60	18
19	James Calado	10										1	58	22
20	Davide Rigon	6	4										55	14
21	Scott Dixon		5									7	52	15
22	Augusto Farfus	5										9	50	14
23	Kévin Estre	8	10										46	22
24	Alexandre Prémat	4											29	11
24	Memo Rojas	4											29	11
25	Olivier Beretta	6											26	8
26	Alessandro Balzan			6									26	–
27	Stefan Mücke	9											23	8
28	Gianmaria Bruni	10											22	8
28	Viktor Shaitar	10											22	8
29	Richard Lietz											10	22	6
30	Graham Rahal	11											21	9

GT Daytona

valign=middle		valign=middle	Driver	DAY	SEB	LGA	BEL	WGL	MOS	LIM	ELK	VIR	AUS	ATL	valign=middle	Points	valign=middle
1	Alessandro Balzan	6	1	2	3	1	4	11	3	7	3	2	332	35
1	Christina Nielsen	6	1	2	3	1	4	11	3	7	3	2	332	35
2	Jeroen Bleekemolen	9	12	6	1	4	11	3	1	6	13	1	303	30
2	Ben Keating	9	12	6	1	4	11	3	1	6	13	1	303	30
3	Bryan Sellers	16¹	6	7	8	12	3	4	8	1	2	4	293	29
3	Madison Snow	16¹	6	7	8	12	3	4	8	1	2	4	293	29
4	Andrew Davis	14	8	4	5	11	2	2	5	3	10	7	290	25
4	Robin Liddell	14	8	4	5	11	2	2	5	3	10	7	290	25
5	Mario Farnbacher	8	4	1	4	3	12	14	12	4	7	8	285	35
5	Alex Riberas	8	4	1	4	3	12	14	12	4	7	8	285	35
6	Bret Curtis	22²	2	5	9	13	1	6	7	11	1	9	279	26
6	Jens Klingmann	22²	2	5	9	13	1	6	7	11	1	9	279	26
7	Andy Lally	1	3	13	10	2	10	1	4	21	4	11†³	258	27
7	John Potter	1	3	13	10	2	10	1	4	21	4	11†³	258	27
8	Lawson Aschenbach	14	16	9	13	6	9	5	6	2	12	5	258	33
8	Matt Bell	14	16	9	13	6	9	5	6	2	12	5	258	33
9	Corey Lewis	18¹	11	10	6	9	5	8	14	5	9	10	247	26
9	Spencer Pumpelly	18¹	11	10	6	9	5	8	14	5	9	10	247	26
10	Michael Marsal	5	7	12	11	10	13†	7	9	8	14	3	237	27
10	Markus Palttala	5	7	12	11	10	13†	7	9	8	14	3	237	27
11	Jörg Bergmeister	17†	17	11	2	8	6	10	2		5	12†⁴	203	13
11	Patrick Lindsey	17†	17	11	2	8	6	10	2		5	12†⁴	203	13
12	Cooper MacNeil	13	5	8	7	5	7	9	11				190	18
13	Leh Keen	13	5	8	7	5	7	9					169	18
14	Cédric Sbirrazzuoli		19†	16	12	DNS	8	13	15	10		6	145	6
15	Tim Pappas	2	13	17	WD	7		12					112	20
16	Jeff Segal	6	1			1†						2	96	28
17	Nick Catsburg	2	13	17	WD	7							92	20
18	Marco Seefried	1	3									11³	88	32
19	Mike Skeen			14					10	9	8	7†	88	0
20	Dan Knox			14					10	9	8		87	–
21	Matt McMurry	17	17			8						12⁴	74	27
22	Andy Pilgrim	2	13			7†		12					73	16
23	Gunnar Jeannette	13	5			5†			13				66	14
24	Luca Persiani		19†			DNS			15	10	11	6†	62	0
25	Lawrence DeGeorge			16	12	DNS		13					55	0
26	Patrick Long	2	13										52	16
27	Jesse Krohn	5	7										52	16
28	Paul Dalla Lana	4	10										51	16
	Pedro Lamy	4	10										51	16
	Mathias Lauda	4	10										51	16
	Richie Stanaway	4	10										51	16
29	Paolo Ruberti		19†								11	6	48	6
30	Fabio Babini	10¹	19†				8						47	8
31	Bryce Miller	16¹	6			12†						4†	44	19
32	Matteo Cressoni	11	9										44	14
32	Raffaele Giammaria	11	9										44	14
33	Sven Müller	12							11				41	8
34	David MacNeil	13							13				38	8
35	René Rast	1											36	14
36	Townsend Bell	15¹	18†	15									35	8
36	Bill Sweedler	15¹	18†	15									35	8
37	James Davison	20†		3									32	0
38	Damien Faulkner	3											31	9
	Eric Foss	3											31	9
	Jeff Mosing	3											31	9
	Gar Robinson	3											31	9
39	Brandon Davis			3									31	–
40	Tracy Krohn	19	15										30	14
41	Dion von Moltke	7	16†			2†						5†	28	8
42	Ian James	8	4†			3†						8†	27	12
43	Maxime Martin	5											27	10
44	Robert Renauer	6											26	10
45	Ben Barker										6		26	–
45	David Calvert-Jones										6		26	–
46	Marc Miller	9	12†									1†	25	8
47	Kenny Habul	7											25	8
	Boris Said	7											25	8
	Tristan Vautier	7											25	8
48	Wolf Henzler	8											24	12
49	Dominik Farnbacher	9											23	8
50	Marc Basseng	10¹											22	8
	Rolf Ineichen	10¹											22	8
	Lance Willsey	10¹											22	8
51	Peter Mann	11	9†										22	8
52	Marco Cioci	11											21	8
53	Patrick Huisman	12											20	8
	Sabine Schmitz	12											20	8
	Frank Stippler	12											20	8
54	Richard Antinucci	15¹	18†									10†	19	8
55	Shane van Gisbergen	13											19	8
56	Terry Borcheller		14										18	6
	Christopher Brück		14										18	6
	Josh Webster		14										18	6
57	Niclas Jönsson	19†	15										18	6
57	Pierre Kaffer	19†	15										18	6
58	Edoardo Piscopo	15¹											17	8
59	Mirko Bortolotti	16¹											16	11
60	Norbert Siedler	17											15	8
61	Jan Heylen		17										15	6
62	Ashley Freiberg	22²	2†									9†	12	8
63	Marco Wittmann	22²											10	8
64	Franz Konrad	10†¹	14†										2	0
65	Cameron Lawrence											3†	1	0
	Connor De Phillippi		8†										1	0
	Al Carter		11†										1	0
	Klaus Abbelen	12†											1	0
	Kaz Grala	18†¹											1	0
	Justin Marks	18†¹											1	0
	Christopher Haase	19†											1	0
	Santiago Creel	20†											1	0
	Antonio Pérez	20†											1	0
	Ricardo Pérez de Lara	20†											1	0
	Lars Viljoen	20†											1	0
	Emanuele Busnelli	21†¹											1	0
	Jim Michaelian	21†¹											1	0
	Joseph Toussaint	21†¹											1	0
66	Pierre Ehret		DNS										0	0
	Jürgen Krebs		DNS										0	0
	Christopher Zöchling		DNS										0	0

Notes:

¹ – All drivers using Lamborghini Huracán GT3-cars were penalized with five minutes added to their total time due to BoP-regulations.
² – Bret Curtis, Ashley Freiberg, Jens Klingmann and Marco Wittmann were put to the back of their class for exceeding the maximum drive-time limitation.
³ – Andy Lally, John Potter and Marco Seefried were put to second to last in their class for a minimum drive-time violation.
⁴ – Jörg Bergmeister, Patrick Lindsey and Matt McMurry were put to last in their class for a minimum drive-time violation.
Drivers denoted by † did not complete sufficient laps in order to score points.

Teams' championships

Prototype

valign=middle		valign=middle	Team	DAY	SEB	LBH	LGA	BEL	WGL	MOS	ELK	AUS	ATL	valign=middle	Points	valign=middle
1	No. 31 Action Express Racing	6	2	3	3	6	2	1	1	2	4	314	35
2	No. 5 Action Express Racing	4	3	2	7	2	1	2	2	3	5	311	43
3	No. 10 Wayne Taylor Racing	2	12	1	6	1	4	3	3	1	3	309	34
4	No. 60 Michael Shank Racing with Curb-Agajanian	11	7	7	1	5	3	6	4	6	1	282	35
5	No. 90 VisitFlorida Racing	3	5	6	2	7	6	4	6	7	7	273	25
6	No. 70 Mazda Motorsports	13	8	4	8	4	5	5	8	4	6	258	25
7	No. 55 Mazda Motorsports	10	6	5	4	3	8	8	5	8	9	257	25
8	No. 0 Panoz DeltaWing Racing	12	9	8	5		7	7	7	5	8	220	24
9	No. 2 Tequila Patrón ESM	1	1				9				2	128	41
10	No. 50 Highway to Help	8	10				DNS					46	14
11	No. 81 DragonSpeed		4									29	6
12	No. 01 Ford Chip Ganassi Racing	5										27	9
13	No. 02 Ford Chip Ganassi Racing	7										25	8
14	No. 37 SMP Racing	9										23	8
15	No. 24 Alegra Motorsports		11									21	6

Prototype Challenge

valign=middle		valign=middle	Team	DAY	SEB	LBH	LGA	BEL	WGL	MOS	LIM	ELK	AUS	ATL	valign=middle	Points	valign=middle
1	No. 8 Starworks Motorsport	4	3	2	2	1	1	2	1	6	1	6	355	30
2	No. 52 PR1/Mathiasen Motorsports	2	2	6	1	3	5	3	2	1	2	1	355	47
3	No. 38 Performance Tech Motorsports	6	5	3	4	4	2	4	3	3	3	2	330	36
4	No. 85 JDC-Miller MotorSports	1	4	1	5	7	4	5	6	7	6	3	317	38
5	No. 20 BAR1 Motorsports	3	6	4	6	5	7	6	4	5	4	5	302	30
6	No. 88 Starworks Motorsport	7	7	5	7	6	3	7	5	9	8	4	287	27
7	No. 54 CORE Autosport	8	1	7	3	2	6	1	8	2			268	24
8	No. 7 Starworks Motorsport								7	4	5	7	106	6
9	No. 26 BAR1 Motorsports	5								8	7		76	10

GT Le Mans

valign=middle		valign=middle	Team	DAY	SEB	LBH	LGA	WGL	MOS	LIM	ELK	VIR	AUS	ATL	valign=middle	Points	valign=middle
1	No. 4 Corvette Racing	1	1	2	7	4	2	1	1	9	5	3	345	38
2	No. 67 Ford Chip Ganassi Racing	9	5	4	1	1	1	3	2	4	9	7	328	32
3	No. 3 Corvette Racing	2	9	9	4	7	3	2	6	1	3	4	319	29
4	No. 912 Porsche North America	3	3	7	3	10	6	8	4	3	1	5	313	32
5	No. 62 Risi Competizione	6	4	3	5	6	7	4	5	7	8	1	305	32
6	No. 66 Ford Chip Ganassi Racing	7	8	8	6	2	5	5	9	2	6	2	301	32
7	No. 25 BMW Team RLL	5	2	5	9	3	4	7	8	5	4	9	298	32
8	No. 911 Porsche North America	8	10	1	8	9	8	6	7	6	2	10	285	32
9	No. 100 BMW Team RLL	11	6	10	10	8	9	9	3	8	7	6	267	26
10	No. 68 Scuderia Corsa	4	7	6	2	5						8	164	27
11	No. 72 SMP Racing	10											22	8

GT Daytona

valign=middle		valign=middle	Team	DAY	SEB	LGA	BEL	WGL	MOS	LIM	ELK	VIR	AUS	ATL	valign=middle	Points	valign=middle
1	No. 63 Scuderia Corsa	6	1	2	3	1	4	11	3	7	3	2	332	35
2	No. 33 Riley Motorsports	9	12	6	1	4	11	3	1	6	13	1	303	30
3	No. 48 Paul Miller Racing	16¹	6	7	8	12	3	4	8	1	2	4	293	29
4	No. 6 Stevenson Motorsports	14	8	4	5	11	2	2	5	3	10	7	290	25
5	No. 23 Team Seattle / Alex Job Racing	8	4	1	4	3	12	14	12	4	7	8	285	35
6	No. 96 Turner Motorsport	22²	2	5	9	13	1	6	7	11	1	9	279	26
7	No. 44 Magnus Racing	1	3	13	10	2	10	1	4	21	4	11³	278	38
8	No. 9 Stevenson Motorsports	7	16	9	13	6	9	5	6	2	12	5	265	32
9	No. 97 Turner Motorsport	5	7	12	11	10	13	7	9	8	14	3	255	27
10	No. 16 Change Racing	18¹	11	10	6	9	5	8	14	5	9	10	247	26
11	No. 73 Park Place Motorsports	17	17	11	2	8	6	10	2		5	12⁴	236	27
12	No. 22 Alex Job Racing	13	5	8	7	5	7	9	11				190	18
13	No. 27 Dream Racing		19	16	12	DNS	8	13	15	10	11	6	178	12
14	No. 540 Black Swan Racing	2	13	17	WD	7		12					112	20
15	No. 80 Lone Star Racing			14					10	9	8		87	–
16	No. 007 TRG-AMR	20		3							6		69	9
17	No. 98 Aston Martin Racing	4	10										51	16
18	No. 11 O'Gara Motorsport/Change Racing	15¹	18	15									48	14
19	No. 51 Spirit of Race	11	9										44	14
20	No. 28 Konrad Motorsport	10¹	14										40	14
21	No. 93 Riley Motorsports	3											31	9
22	No. 45 Flying Lizard Motorsports	19	15										30	14
23	No. 30 Frikadelli Racing	12											20	8
24	No. 77 Alex Job Racing								13				19	–
25	No. 21 Konrad Motorsport	21¹											11	8

Notes:

¹ – All teams using Lamborghini Huracán GT3-cars were penalized with five minutes added to their total time due to BoP-regulations.
² – Car No. 96 of Turner Motorsport was put to the back of its class for exceeding the maximum drive-time limitation.
³ – Car No. 44 of Magnus Racing was put to second to last in its class for a minimum drive-time violation.
⁴ – Car No. 73 of Park Place Motorsports was put to last in its class for a minimum drive-time violation.

Manufacturers' championships

Prototype

valign=middle		valign=middle	Manufacturer	DAY	SEB	LBH	LGA	BEL	WGL	MOS	ELK	AUS	ATL	valign=middle	Points	valign=middle
1	Chevrolet	2	2	1	2	1	1	1	1	1	3	338	53
2	Honda	1	1	7	1	5	3	6	4	6	1	324	55
3	Mazda	10	6	4	4	3	5	5	5	4	6	304	31
4	BMW	8	10				DNS					56	15
5	Ford	5										30	12
Manufacturers ineligible for championship points
	Nissan	9	4									0	0

GT Le Mans

valign=middle		valign=middle	Manufacturer	DAY	SEB	LBH	LGA	WGL	MOS	LIM	ELK	VIR	AUS	ATL	valign=middle	Points	valign=middle
1	Chevrolet	1	1	2	4	4	2	1	1	1	3	3	359	42
2	Ford	7	5	4	1	1	1	3	2	2	6	2	341	38
3	Porsche	3	3	1	3	9	6	6	4	3	1	5	330	37
4	Ferrari	4	4	3	2	5	7	4	5	7	8	1	317	40
5	BMW	5	2	5	9	3	4	7	3	5	4	6	314	35

GT Daytona

valign=middle		valign=middle	Manufacturer	DAY	SEB	LGA	BEL	WGL	MOS	LIM	ELK	VIR	AUS	ATL	valign=middle	Points	valign=middle
1	Audi	1	3	4	5	2	2	1	4	2	4	5	334	45
2	Ferrari	7	1	2	3	1	4	11	3	7	3	2	328	36
3	Porsche	2	4	1	2	3	6	9	2	4	5	8	322	42
4	Dodge	3	12	6	1	4	11	3	1	6	13	1	321	31
5	BMW	6	2	5	9	10	1	6	7	8	1	3	313	29
6	Lamborghini	5¹	6	7	6	9	3	4	8	1	2	4	282	21
7	Aston Martin	4	10	3							6		108	18

Notes:

¹ – Lamborghini was unable to score at Daytona as they were penalized due to BoP-regulations.

Notes and References

Web site: IMSA: 2016 schedule revealed. racer.com. October 12, 2015. https://web.archive.org/web/20151026072502/http://www.racer.com/imsa/item/120112-imsa-minor-tweaks-to-2016-schedule-expected. 2015-10-26. dead.
Web site: Monterey GP Will Be Doubleheader Again. nationalspeedsportnews.com. August 1, 2016.
News: DeltaWing Confirms Full-Season Program with Legge, Rayhall. Sportscar365.com. Dagys, John. January 6, 2016. January 6, 2016.
News: 2016 WeatherTech SportsCar Championship Daytona 24 Post-Safety Check Entry List. Imsa.com. Imsa.com. January 28, 2016. January 28, 2016. February 1, 2016. https://web.archive.org/web/20160201173927/http://www.imsa.com/sites/default/files/races/entry_lists/2016_IWSC_Rolex24_PostSafetyCheck_EntryList.pdf. dead.
News: IMSA: Action Express confirms 2016 cars, driving rosters. Racer.com. August 8, 2015. November 14, 2015. https://web.archive.org/web/20151117022626/http://www.racer.com/imsa/item/120100-action-express-racing-announces-2016-plans. 2015-11-17. dead.
News: DiZinno. Tony. Albuquerque, Pagenaud Confirmed with Action Express for Enduros. November 24, 2015. Sportscar365. November 24, 2015.
News: Pruett Confirmed at Action Express for Daytona, Sebring. November 20, 2015. Sportscar365. November 20, 2015.
News: Sahlen's Six Hours of The Glen Race Unofficial Results. July 3, 2016. Imsa.com. July 3, 2016. August 3, 2016. https://web.archive.org/web/20160803230612/http://imsatiming.com/Results/2016/WeatherTech%20Championship/06-Watkins%20Glen/WeatherTech%20Championship%20WGI%20Race%20Unofficial.pdf. dead.
News: 64th Annual Mobil 1 Twelve Hours of Sebring Pre-Race Entry List. March 17, 2016. Sportscar365. March 17, 2016. March 27, 2016. https://web.archive.org/web/20160327153708/http://www.imsa.com/sites/default/files/races/entry_lists/2016_WeatherTechChampionship_Sebring_PreRaceEntryList.pdf. dead.
News: Dagys. John. SMP Racing Finalizes Rolex 24 Driver Lineups. December 28, 2015. Sportscar365. December 28, 2015.
News: Mazda Retains Prototype Driver Lineup for 2016. Sportscar365.com. Dagys, John. December 14, 2015. December 14, 2015.
News: Petit Le Mans Presented by Harrah's Cherokee Post-Safety Check Event Entry List. September 29, 2016. Imsa.com. September 29, 2016. October 1, 2016. https://web.archive.org/web/20161001200620/http://sportscarchampionship.imsa.com/sites/default/files/event-weekends/2016/emedit_event_weekend/em_2016_petit_le_mans/2016_iwsc_roadatlanta_postsafetycheck_entrylist.pdf. dead.
News: DiZinno. Tony. Shank Planning New 3.5-Liter Honda Engine, Same Lineup for 2016. November 12, 2015. Sportscar365. November 12, 2015.
News: Chevrolet Sports Car Classic Provisional Pre-Event Entry List. Imsa.com. Imsa.com. May 25, 2016. September 21, 2016. September 23, 2016. https://web.archive.org/web/20160923015939/http://sportscarchampionship.imsa.com/sites/default/files/event-weekends/2016/emedit_event_weekend/em_chevrolet_sports_car_classic_presented_by_metro_detroit_chevy_dealers/2016_iwsc_detroit_preevent_entrylist_0.pdf. dead.
News: Dagys. John. 2016 IMSA Silly Season Update 2: Prototype. December 25, 2015. Sportscar365. December 25, 2015.
News: Dalziel and Goossens sign for Visit Florida.com Racing. Motorsport.com. Bradley, Charles. November 6, 2015. November 6, 2015.
News: DiZinno. Tony. Ganassi Sets Riley-Ford DP Driver Lineup for Daytona. December 29, 2015. Sportscar365. December 29, 2015.
News: 2016 Northeast Grand Prix Entry List. IMSA. July 22, 2016. July 25, 2016. August 14, 2016. https://web.archive.org/web/20160814030510/http://sportscarchampionship.imsa.com/sites/default/files/event-weekends/2016/emedit_event_weekend/em_imsa_weathertech_northeast_grand_prix/2016_iwsc_limerock_postsafetycheckentrylist.pdf. dead.
News: Continental Road Race Showcase Provisional Entry List. July 31, 2016. Imsa.com. July 27, 2016. September 19, 2016. https://web.archive.org/web/20160919023726/http://johndagys.wpengine.netdna-cdn.com/wp-content/uploads/2016/07/2016-WeatherTech-SportsCar-Championship-Road-America-Provisional-Pre-Rac....pdf. dead.
News: Starworks Motorsport Announces IMSA Full Season Lineup. StarworksMotorsport.com. January 7, 2016. January 7, 2016.
News: 2016 IMSA Silly Season Update 2: Prototype Challenge. Sportscar365.com. December 21, 2015. December 21, 2015.
News: Mowlem, McMurry Set for Partial PC Season with BAR1. Sportscar365.com. January 21, 2016. January 21, 2016.
News: Lone Star Le Mans 2016 Pre-Race Entry List. March 17, 2016. Sportscar365. March 17, 2016. September 18, 2016. https://web.archive.org/web/20160918011117/http://sportscarchampionship.imsa.com/sites/default/files/event-weekends/2016/emedit_event_weekend/em_2016_lone_star_le_mans/2016_iwsc_cota_prerace_entrylist.pdf. dead.
News: Revised Lineup at PR1/Mathiasen for 2016 PC Season. Sportscar365.com. December 23, 2015. December 23, 2015.
News: Wilkins, Plowman Join CORE's Lineup for Enduros. Sportscar365.com. December 19, 2015. December 19, 2015.
News: Corvette to retain current driver lineup for 2016. Motorsport.com. DeGroot, Nick. October 1, 2015. November 10, 2015. November 22, 2015. https://web.archive.org/web/20151122193309/http://www.motorsport.com/imsa/news/corvette-to-retain-current-driver-lineup-for-2016/?s=1. dead.
News: BMW Confirms 2016 IMSA Driver Lineups. Sportscar365.com. December 4, 2015. December 5, 2015.
News: Fisichella, Vilander Confirmed at Risi for Full Season. SportsCar365.com. Dagys, John. January 7, 2016. January 8, 2016.
News: Ganassi Confirms Ford GT Full-Season IMSA Lineup. Sportscar365.com. DiZinno, Tony. November 21, 2015. November 21, 2015.
Web site: DiZinno. Tony. Scuderia Corsa Confirms GTLM, GTD Programs. 15 December 2015 . SportsCar365. 15 December 2015.
News: BUBBA burger® Sports Car Grand Prix at Long Beach Preliminary Pre-Event Entry List. Imsa.com. Imsa.com. April 6, 2016. April 6, 2016. April 17, 2016. https://web.archive.org/web/20160417155306/http://www.imsa.com/sites/default/files/races/entry_lists/2016_IWSC_LongBeach_PreliminaryEntryList.pdf. dead.
News: Porsche to return full strength at Le Mans. Endurance-Info.com. PR. December 12, 2015. December 17, 2015. https://web.archive.org/web/20151216223931/http://www.endurance-info.com/en/porsche-to-return-full-strength-at-le-mans/. 2015-12-16. dead.
Web site: DiZinno. Tony. Stevenson Adds Several Drivers to Daytona Lineups. 8 January 2016 . SportsCar365. 8 January 2016.
News: Bell and Sweedler to race Lamborghini Huracan GT3 in 2016. Motorsport.com. November 10, 2015. November 11, 2015.
News: Pumpelly, Lewis Confirmed at Change Racing. Sportscar365.com. December 30, 2015. December 30, 2015.
News: Sweedler, Bell Set for Switch to Change Racing. Sportscar365.com. March 8, 2016. March 8, 2016.
News: Lamborghini Huracán GT3 to Make North American GT3 Racing Debut in 2016. Marketwired. September 22, 2015. November 11, 2015.
News: Konrad Motorsport switches to Lamborghini for 18th Rolex at Daytona. Endurance-Info.com. December 10, 2015. December 10, 2015. https://web.archive.org/web/20151211091028/http://www.endurance-info.com/en/konrad-motorsport-switches-to-lamborghini-for-18th-rolex-at-daytona/. 2015-12-11. dead.
News: Alex Job Racing orders first two new Porsche 911 GT3 R cars for North America. Motorsport.com. Cole Smith, Steven. May 30, 2015. November 12, 2015.
1. 22 and #77 entered as Alex Job Racing and #23 entered as Team Seattle / Alex Job Racing.
News: Dagys. John. Dream Racing Set for IMSA Debut; Confirms Lamborghini Huracan GT3. 19 February 2016. Sportscar365.com. February 18, 2016.
News: Frikadelli Confirms Rolex 24 Lineup. Sportscar365.com. January 4, 2016. January 4, 2016.
News: Ben Keating and Jeroen Bleekemolen return with Riley Motorsports in No. 33 Dodge Viper GT3-R. Motorsport.com. October 30, 2015. November 7, 2015.
Web site: DiZinno. Tony. Mosing, Foss, Faulkner Complete No. 93 Viper Lineup at Daytona. 23 December 2015 . SportsCar365. 23 December 2015.
Web site: DiZinno. Tony. Magnus Confirms Switch to Audi R8 LMS. 12 November 2015 . SportsCar365. 12 November 2015.
Web site: Flying Lizard Partners with Krohn for Daytona. sportscar365.com. 29 December 2015 . 2015-12-29.
News: IMSA: Paul Miller Racing signs Bryan Sellers and Madison Snow. Racer.com. November 10, 2015. November 11, 2015. https://web.archive.org/web/20151113090935/http://www.racer.com/imsa/item/123517-imsa-paul-miller-racing-signs-bryan-sellers-and-madison-snow. 2015-11-13. dead.
Web site: Dagys. John. SMP Ferrari 488 GTLM Confirmed for Rolex 24. 11 December 2015 . SportsCar365. 11 December 2015.
News: Scuderia Corsa's New Ferrari 488 GT3 Delayed Until Sebring. Sportscar365.com. January 8, 2016. January 10, 2016.
News: Park Place Extends Relationship with Porsche into 2016. Sportscar365.com. December 12, 2015. December 12, 2015.
Web site: Skeen, Knox Confirmed in Lone Star Viper for Four-Race GTD Program. 20 April 2016. SportsCar365. 20 April 2016.
Web site: DiZinno. Tony. Freiberg Completes Turner BMW Lineup at Daytona. 7 December 2015 . SportsCar365. 7 December 2015.
News: Dalla Lana Confirms WEC Return, AMR GTD Effort for Daytona, Sebring. SportsCar365.com. Dagys, John. December 4, 2015. December 11, 2015.
News: F1 Driver Sergio Perez Partners with TRG-AMR for Daytona 24 Race Entry. Imsa.com. December 24, 2015. December 24, 2015. December 25, 2015. https://web.archive.org/web/20151225042540/http://www.imsa.com/articles/f1-driver-sergio-perez-partners-trg-amr-daytona-24-race-entry. dead.
News: Continental Monterey Grand Prix powered by Mazda Post-Safety Check Entry List. Imsa.com. Imsa.com. April 29, 2016. September 21, 2016. September 23, 2016. https://web.archive.org/web/20160923013613/http://sportscarchampionship.imsa.com/sites/default/files/event-weekends/2016/emedit_event_weekend/em_continental_tire_monterey_grand_prix_powered_by_mazda/2016_iwsc_mazdaraceway_postsafetycheck_entrylist.pdf. dead.
News: Tim Pappas & Black Swan Look To IMSA In 2016 With New GT3 Porsche & Nick Catsburg. dailysportscar.com. August 26, 2015. November 12, 2015.
Web site: Corvette Racing Switching To E20 Fuel For 2016 IMSA Season. McEachern. Sam. gmauthority.com. October 13, 2015. October 13, 2015.
Web site: IMSA 101: Understanding the Points System . 2015-11-06 . 2015-09-09 . https://web.archive.org/web/20150909224659/http://www.imsa.com/articles/imsa-101-understanding-points-system . dead .
News: IMSA announces rules package for 2014 United SportsCar Championship. Autoweek. Autoweek. January 5, 2014. January 26, 2014. https://web.archive.org/web/20140201231851/http://www.autoweek.com/article/20140105/grand_am/140109947. February 1, 2014. dead.