The 1968 Australian Touring Car Championship was a CAMS sanctioned Australian motor racing title open to Group C Improved Production Touring Cars.[1] It was contested over a single race staged at the Warwick Farm circuit in New South Wales, Australia on 8 September 1968. The title, which was the ninth Australian Touring Car Championship, was won by Ian Geoghegan driving a Ford Mustang. It was the final Australian Touring Car Championship held as a single race, with the title being contested over a series of races from 1969 onwards.[2]
Ian Geoghegan qualified on pole position, half a second faster than Norm Beechey who was now driving a Chevrolet Camaro SS. Bob Jane was third on the grid, with Jim McKeown and Peter Manton rounding out the top five. Geoghegan won the start and took the lead into the first corner ahead of Beechey and Jane, with the latter two almost touching halfway through the first lap. McKeown retired on lap 3 with a broken rear axle. Ian Dawson spun on the following lap while Nick Petrilli lost a wheel; a lap later Rod Coppins slowed with a loose exhaust.
Jane's engine blew on lap 9, leaving Beechey as the sole challenger to Geoghegan. Fred Gibson's pit crew displayed a sign reading 'Jane in' to inform him of Jane's retirement, but Gibson misread the sign. He slowed on the following lap and pitted, losing six positions in the process. Beechey retired on lap 12 with mechanical problems, while Foley followed suit on the next lap. This left Geoghegan with a lead of twenty seconds over Paul Fahey and Manton.
Fahey retired on lap 22, while Gibson had been making his way back through the field. Manton ran into problems on lap 28, allowing the Porsche 911 of Alan Hamilton into second and the Morris Cooper S of Darrell King into third. King attempted to close the gap to Hamilton, but collided with Graham Ryan and backed off to settle for third place. However, on the final lap, Hamilton went off the circuit and damaged a rear guard, folding it onto the tyre. King went through into second and finished over ninety seconds behind race winner Geoghegan, while Hamilton brought his car home with a blown tyre for third.
Class winners are indicated by bold text.
| Pos. | Class | No. | Driver | Entrant | Car | Laps | Time/Retired |
|---|---|---|---|---|---|---|---|
| 1 | Over 3000cc | 1 |  Ian Geoghegan | The Mustang Team | Ford Mustang | 34 | 59:06.8 |
| 2 | 1101–1500cc | 26 | Darrell King | D. King | Morris Cooper S | 34 | +1:31.0 |
| 3 | 1501–2000cc | 19 | Alan Hamilton | Porsche Distributors (Aust./N.Z.) Pty Ltd | Porsche 911 | 34 | +2:07.0 |
| 4 | Over 3000cc | 2 | Fred Gibson | N.E. Allen Competition Pty Ltd | Ford Mustang | 33 | +1 lap |
| 5 | Up to 1100cc | 9 | Laurie Stewart | Brian Foley Motors | Morris Cooper S | 33 | +1 lap |
| 6 | Up to 1100cc | 30 | John Millyard | Martinz Place | Morris Cooper S | 33 | +1 lap |
| 7 | 1101–1500cc | 12 | Peter Manton | Peter Manton Racing | Morris Cooper S | 33 | +1 lap |
| 8 | 1101–1500cc | 32 | Graeme Spence | K. Townsend | Austin Cooper S | 33 | +1 lap |
| 9 | Up to 1100cc | 29 | John Humphrey | Humphreys Golden Fleece Service Station | Austin Cooper S | 33 | +1 lap |
| 10 | Over 3000cc | 17 | Bryan Thomson | Bryan Thomson Racing | Ford Mustang | 32 | +2 laps |
| 11 | Up to 1100cc | 37 | Richard Thurston | A.M.I. Racing Team | Toyota Corolla | 31 | +3 laps |
| 12 | 2001–3000cc | 23 | Herb Taylor | H.E. Taylor | Holden EH | 28 | +6 laps |
| 13 | 2001–3000cc | 24 | Graham Ryan | Graham Ryan Auto Repairs | Holden EH | 28 | +6 laps |
| Ret | Over 3000cc | 35 |  Ian Dawson | I.W. (Red) Dawson | Ford Mustang | 23 | Tyres |
| Ret | Over 3000cc | 6 | Paul Fahey | P.B. Fahey | Ford Mustang | 21 | Gearbox |
| Ret | 1101–1500cc | 11 | Phil Barnes | Phil Barnes Motor Service | Morris Cooper S | 19 | |
| Ret | 1101–1500cc | 28 | Fred Seery | F.R. Seery | Morris Cooper S | 15 | |
| Ret | 1101–1500cc | 8 | Brian Foley | Brian Foley Motors Pty Ltd | Morris Cooper S | 12 | Mechanical |
| Ret | 1501–2000cc | 16 | Chris Brauer | C.D. Brauer | Ford Cortina Mark I Lotus | 12 | Steering |
| Ret | Over 3000cc | 4 | Norm Beechey | Norm Beechey | Chevrolet Camaro SS | 11 | Mechanical |
| Ret | 1101–1500cc | 20 | Don Holland | Don Holland Motors | Morris Cooper S | 8 | |
| Ret | Over 3000cc | 3 | Bob Jane | Bob Jane's Autoland | Ford Mustang | 8 | Camshaft |
| Ret | 1101–1500cc | 33 | Barrie Broomhall | Barrie Broomhall Motors | Morris Cooper S | 6 | |
| Ret | Over 3000cc | 10 | Rod Coppins | R. Coppins | Ford Mustang | 6 | Exhaust |
| Ret | 1101–1500cc | 27 | Bruce Jones | Bruce A. Jones | Morris Cooper S | 4 | |
| Ret | 2001–3000cc | 21 | Nick Petrilli | N. Petrilli | Holden EH | 3 | Wheel |
| Ret | 1501–2000cc | 7 | Jim McKeown | Jim McKeown Motors | Ford Cortina Mark II Lotus | 2 | Axle |
| Ret | 1101–1500cc | 38 | Howie Sangster | H.G. Sangster | Morris Cooper S | 1 | |
| Ret | 2001–3000cc | 22 | Martin Chenery | M.R. Chenery | Holden EH | 0 | |
| Ret | Up to 1100cc | 36 | Bob Morris | Bill Buckle Autos | Toyota Corolla | 0 | |
| Sources:[3] [4] | |||||||