2019 IAAF World Relays – Men's 4 × 100 metres relay explained

Event:	Men's 4 × 100 metres relay
Competition:	2019 IAAF World Relays
Venue:	Nissan Stadium
Dates:	11 May (heats) & 12 May (final)
Nations:	25
Win Value:	38.05
Gold:	Rodrigo do Nascimento Jorge Vides Derick Silva Paulo André de Oliveira
Goldnoc:	BRA
Silver:	Mike Rodgers Justin Gatlin Isiah Young Noah Lyles Cameron Burrell
Silvernoc:	USA
Bronze:	Chijindu Ujah Harry Aikines-Aryeetey Adam Gemili Nethaneel Mitchell-Blake
Bronzenoc:	GBR
Prev:	2017
Next:	2021

The men's 4 × 100 metres relay at the 2019 IAAF World Relays was held at the Nissan Stadium on 11 and 12 May.

Records

Prior to the competition, the records were as follows:

World record	Jamaica (Nesta Carter, Michael Frater, Yohan Blake, Usain Bolt)	36.84	London, Great Britain	11 August 2012
Championship record	United States (Mike Rodgers, Justin Gatlin, Tyson Gay, Ryan Bailey)	37.38	Nassau, Bahamas	2 May 2015
World Leading		38.34	Gainesville, United States	30 March 2019

Results

KEY:

bgcolor=ccffcc align=center

Q

Qualified

bgcolor=ddffdd align=center

q

Fastest non-qualifiers

WL

World leading

CR

Championship record

NR

National record

SB

Seasonal best

WC

2019 World Championships qualification

Heats

Qualification: First 2 of each heat (Q) plus the 2 fastest times (q) advanced to the final.^{[1] [2]}

Rank	Heat	Nation	Athletes	Time	Notes
1	1			38.11	Q, WL, *WC
2	1			38.22	Q, SB, *WC
3	2			38.29	Q, SB, *WC
4	3			38.34	Q, SB, *WC
5	2			38.46	Q, SB, *WC
6	2			38.47	q, SB, *WC
7	3			38.51	Q, SB, *WC
8	1			38.51	q, SB, *WC
9	1			38.66	SB, *WC
10	2			38.67	SB, *WC
11	3			38.76	SB
12	2			38.77	NR
13	2		, Nutthapong Veeravongratanas, Jirapong Meenapra,	38.82
14	2			38.84	SB
15	3			38.89	SB
16	1			38.91	SB
17	1		Trae Williams, Alex Hartmann, Zach Holdsworth,	39.05
18	3			39.12
19	1		Mochammad Bisma Diwa Abina, Lalu Muhammad Zohri, Eko Rimbawan,	39.39	SB
20	3		Otto Ahlfors, Ville Myllymäki, Oskari Lehtonen,	39.59	SB
21	1			39.76	SB
	1
	2				R163.3(b)^[3]
	3				170.6(a)^[4]
	3				170.6(a)^[5]

Final

^[6]

Rank	Lane	Nation	Athletes	Time	Notes	Points
	7			38.05	WL	8
	5			38.07	SB	7
	4			38.15		6
4	8			38.16	SB	5
5	9			38.31	SB	4
6	3			38.88		3
7	2			39.13		2
	6					0

Notes and References

1. https://media.aws.iaaf.org/competitiondocuments/pdf/6359/AT-4X1-M-h----.RS6.pdf?v=-297182376 Heats Results
2. https://media.aws.iaaf.org/competitiondocuments/pdf/6359/AT-4X1-M-h----.RS4.pdf?v=1507856780 Heats Summary
3. Infringement of the inside border
4. Running without the baton
5. Passing the baton outside the takeover zone
6. https://media.aws.iaaf.org/competitiondocuments/pdf/6359/AT-4X1-M-f----.RS6.pdf?v=-638536880 Final Results