Welcome to the unofficial IMSA History website
- 'This site is aimed at preserving the IMSA Camel GT series. Its purposes are mainly historical and informative. Any valuable information may be sent to me. Every contributor will be properly credited.'
100 Miles of Road Atlanta 1
20 april 1975
Winners average : 162,998km/h
40 starters
Time : 0:59:42,880
| 1 | 59 | PORSCHE CARRERA RSR 005 0009 | Peter Gregg | 40 Laps | 1.GTO |
| 2 | 14 | PORSCHE CARRERA RSR | Al Holbert | 40 Laps | 2.GTO |
| 3 | 4 | PORSCHE CARRERA RSR | Hurley Haywood | 40 Laps | 3.GTO |
| 4 | 75 | CHEVROLET CORVETTE | John Greenwood | 40 Laps | 4.GTO |
| 5 | 1 | PORSCHE CARRERA RSR | Michael Keyser | 40 Laps | 5.GTO |
| 6 | 30 | PORSCHE CARRERA RSR 911 460 9048 | George Dyer | 39 Laps | 6.GTO |
| 7 | 95 | PORSCHE CARRERA RSR | Bob Hagestad | 39 Laps | 7.GTO |
| 8 | 66 | CHEVROLET MONZA King | Tom Nehl | 38 Laps | 7.GTO |
| 9 | 9 | PORSCHE CARRERA RSR | Juan Carlos Bolanos | 38 Laps | 8.GTO |
| 10 | 33 | DATSUN 260Z | Bob Sharp | 38 Laps | 1.GTU |
| 11 | 76 | PORSCHE CARRERA RSR | Norm Ridgely | 37 Laps | 10.GTO |
| 12 | 41 | CHEVROLET CAMARO | Herb Jones | 36 Laps | 11.GTO |
| 13 | 28 | CHEVROLET CORVETTE | Dale Kreider | 36 Laps | 12.GT0 |
| 14 | 86 | DE TOMASO PANTERA 1603 | Hugh Kleinpeter | 36 Laps | 13.GTO |
| 15 | 89 | PORSCHE 911S | Dave Causey-Don Parish | 34 Laps | 2.GTU |
| 16 | 44 | PORSCHE 911S | Tony Garcia | 34 Laps | 3.GTU |
| 17 | 60 | PORSCHE 911S | Rusty Bond-John Belperche | 34 Laps | 4.GTU |
| 18 | 99 | CHEVROLET CORVETTE | Phil Currin | 34 Laps | 14.GTO |
| 19 | 52 | FORD MUSTANG | Wendell Scott | 33 Laps | 15.GTO |
| 20 | 71 | CHEVROLET CORVETTE | Zack Spratlin | 33 Laps | 16.GTO |
| 21 | 85 | PORSCHE 914/6 | John Hulen-Ron Coupland | 33 Laps | 5.GTU |
| 22 | 12 | CHEVROLET CORVETTE | Ford Smith-Clay Young | 33 Laps | 17.GTO |
| 23 | 29 | DATSUN 240Z | Bruce Matrito-Jack Steel | 32 Laps | 6.GTU |
| 24 | 63 | CHEVROLET CORVETTE | Barry Ruble-Greg Pastoric | 31 Laps | 18.GTO |
| 25 | 42 | CHEVROLET CORVETTE 194678S412662 | Jim Moyer-Richard Ortman | 29 Laps | 19.GTO |
| 26 | 46 | DATSUN 240Z | Spencer Buzbee-Craig Ross | 28 Laps | 7.GTU |
| 27 | 23 | PORSCHE CARRERA RSR | Charlie Kemp | 28 Laps | 20.GTO |
| 28 | 11 | CHEVROLET CAMARO | Byron Cook | 25 Laps | 21.GTO |
| 29 | 24 | BMW 3.0 CSL | Sam Posey | 21 Laps | 22.GTO |
| 30 | 78 | CHEVROLET CORVETTE | Babe Headley | 20 Laps | 23.GTO |
| 31 | 90 | MAZDA RX3 | Ray Walle-Tom Reddy | 15 Laps | 8.GTU |
| 32 | 61 | CHEVROLET CORVETTE | Jerry Lancaster | 14 Laps | 24.GTO |
| 33 | 2 | CHEVROLET MONZA Dekon 1001 | Horst Kwech | 13 Laps | 25.GTO |
| 34 | 94 | CHEVROLET CAMARO | Guy Thomas | 11 Laps | 26.GTO |
| 35 | 26 | CHEVROLET CAMARO | Tim Chitwood | 7 Laps | 27.GTO |
| 36 | 22 | FORD MUSTANG | Richard Mroz-Richard Mroz | 7 Laps | 28.GTO |
| 37 | 43 | PORSCHE CARRERA RSR | John O'steen-John Graves-Dave Helmick | 6 Laps | 29.GTO |
| 38 | 21 | CHEVROLET CAMARO | Carl Shafer | 5 Laps | 30.GTO |
| 39 | 73 | CHEVROLET CAMARO | Bob Christiansen | 5 Laps | 31.GTO |
| DQ | 67 | PORSCHE 911S | David McClain-Dave White | Disqualified | 9.GTU |
| 3 | FORD CAPRI RS | Harry Theodoracopoulos | GTO | ||
| 6 | PORSCHE CARRERA RSR | G.W Dickinson-Hurley Haywood | GTO | ||
| 7 | CHEVROLET NOVA | Eddie Johnson-Bob Buchler | GTO | ||
| 13 | CHEVROLET MONZA | Warren Agor | GTO | ||
| 16 | PORSCHE 911S | Paul Spruell | GTU | ||
| 18 | CHEVROLET CORVETTE | Gary Burnette-Henry Simon | GTO | ||
| 25 | BMW 3.0CSL | Hans Stuck | GTO | ||
| 34 | PORSCHE 911 | George Drolsom | GTU | ||
| 35 | BMW 2002 | Phil Dermer-Jim Sarich | GTU | ||
| 36 | PORSCHE 911S | Brian Hardacre | GTU | ||
| 38 | OPEL GT | Stephen Bond | GTU | ||
| 39 | CHEVROLET CORVETTE | Wiley Doran | GTO | ||
| 40 | DATSUN 240Z | William Frates | GTU | ||
| 48 | CHEVROLET CORVETTE | Scott Voeltz-Burt Greenwood | GTO | ||
| 54 | PORSCHE CARRERA RSR | John Tunstall | GTO | ||
| 56 | CHEVROLET CAMARO | Craig Carter | GTO | ||
| 64 | CHEVROLET CAMARO | C.C Canada-Russ Boykin | GTO | ||
| 66 | BMW 2002 | Nick Craw-Russ Norburn | GTU | ||
| 70 | DATSUN 510 | Tom Kuenz | GTU | ||
| 82 | FORD MUSTANG | Tom Ross-Louis Beres | GTO | ||
| 98 | CHEVROLET CAMARO | Terry Wolters-Jack Swanson | GTO | ||
| 111 | FERRARI 365GT4BB 18139 | Milt Minter | GTO |
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Borut Jegrišnik
Banner by
Stefano Adami

Join the mailing list
to get informed
about the updates
Link to specific years
- 1975
The complete story
The IMSA History website is aimed at bringing you everything you wanted to know about the Camel GT Series. (more...)

