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.'
12 Hours of Sebring, Sebring
21 march 1975
Winners average : 165,183km/h
69 starters
Time : 12:03:28,846
| 1 | 25 | BMW 3.0 CSL 2275984 | Brian Redman-Sam Posey-Allan Moffat-Hans Stuck | 238 Laps | 1.GTO |
| 2 | 30 | PORSCHE CARRERA RSR 911 460 9048 | George Dyer-Jacques Bienvenue | 235 Laps | 2.GTO |
| 3 | 43 | PORSCHE CARRERA RSR | John Graves-John O'steen-Dave Helmick | 231 Laps | 3.GTO |
| 4 | 91 | PORSCHE CARRERA RSR 911 360 1099 | Juan Carlos Bolanos-Michel Jourdain-Gustavo Bolanos | 230 Laps | 4.GTO |
| 5 | 4 | PORSCHE CARRERA RSR | Bill Webbe-George Dickinson-Harry Theodoracopoulos | 221 Laps | 5.GTO |
| 6 | 111 | FERRARI 365GT4/BB 18139 | Milt Minter-Eppie Wietzes | 215 Laps | 6.GTO |
| 7 | 5 | PORSCHE CARRERA RSR 911 360 0601 | Bob Harmon-Jon Woodner | 213 Laps | 7.GTO |
| 8 | 68 | PORSCHE CARRERA RSR | Diego Febles-Hiram Cruz | 211 Laps | 7.GTO |
| 9 | 87 | FERRARI 365GTB4 13367 | Harry Jones-Marcel Mignot | 209 Laps | 8.GTO |
| 10 | 44 | PORSCHE 911S | Tony Garcia-Albert Naon-John Freyre | 209 Laps | 1.GTU |
| 11 | 34 | PORSCHE CARRERA RSR | George Drolsom-Bob Nagel | 207 Laps | 2.GTU |
| 12 | 14 | PORSCHE CARRERA RSR 005 0009 | Al Holbert-Elliot Forbes Robinson | 204 Laps | 10.GTO |
| 13 | 1 | PORSCHE CARRERA RSR 911 460 9049 | Michael Keyser-Billy Sprowls-Andres Contreras | 200 Laps | 11.GT0 |
| 14 | 79 | PORSCHE CARRERA RSR 911 460 9083 | Michael Callas-Jim Cook-Adrian Gang | 200 Laps | 12.GTO |
| 15 | 60 | PORSCHE 911S | Rusty Bond-George Rollin-John Belperche | 200 Laps | 3.GTU |
| 16 | 92 | PORSCHE CARRERA RSR | Mike Tillson-Dieter Oest | 198 Laps | 13.GTO |
| 17 | 67 | PORSCHE 911S | David McClain-Dave White | 198 Laps | 4.GTU |
| 18 | 84 | DATSUN 240Z | Bob Speakman-John Maffucci | 197 Laps | 5.GTU |
| 19 | 90 | MAZDA RX3 | Ray Walle-Tom Reddy | 195 Laps | 6.GTU |
| 20 | 72 | CHEVROLET CORVETTE | Bill Arnold-Wiley Doran | 183 Laps | 14.GTO |
| 21 | 29 | DATSUN 240Z | Bruce Matrito-Jack Steel | 180 Laps | 7.GTU |
| 22 | 82 | AMC GREMLIN | Bill Scott-Harry McDonald-Bill Neuhoff | 180 Laps | 15.GTO |
| 23 | 86 | CHEVROLET CORVETTE | Dennis Stefl-Bob Fordyce | 176 Laps | 16.GTO |
| 24 | 17 | CHEVROLET CAMARO | Vince Gimondo-John tremblay | 171 Laps | 17.GTO |
| 25 | 23 | PORSCHE CARRERA RSR | Charlie Kemp-Carson Baird | 167 Laps | 18.GTO |
| 26 | 73 | CHEVROLET CAMARO | Bob Christiansen-Gary Myers | 165 Laps | 19.GTO |
| 27 | 32 | CHEVROLET CORVETTE | John Orr-Bill Jobe | 163 Laps | 20.GTO |
| 28 | 45 | PORSCHE 911S | Armando Ramirez-Camillo Mutiz-Mauricio de Narvaez | 152 Laps | 8.GTU |
| 29 | 914 | PORSCHE 914/6 | Bill Schmid-Doc Bundy | 151 Laps | 9.GTU |
| 30 | 31 | BMW 2002 | Luis Garcia Jr-Jose Arzeno-Armando Gonzales | 151 Laps | 10.GTU |
| 31 | 46 | DATSUN 240Z | Spencer Buzbee-Craig Ross-William Frates | 143 Laps | 11.GTU |
| 32 | 8 | PORSCHE CARRERA RSR 911 460 0035 | Bob Beasley-Bruce Jennings | 132 Laps | 21.GTO |
| 33 | 48 | CHEVROLET CORVETTE | John Carusso-Dick Vreeland-Luis Sereix | 132 Laps | 22.GTO |
| 34 | 27 | CHEVROLET CORVETTE | Robert E. Davis-Tico Almeida-Joseph de Girolamo | 132 Laps | 23.GTO |
| 35 | 38 | CHEVROLET CAMARO | Roberto Boza-Diosdado Diaz-Eduardo Garrid | 128 Laps | 24.GTO |
| 36 | 18 | CHEVROLET CAMARO | Terry Wolters-Jack Swanson | 126 Laps | 25.GTO |
| 37 | 47 | DATSUN 240Z | Jacques Groleau-A.J Brent-John Sweeney | 124 Laps | 12.GTU |
| 38 | 61 | FORD PINTO | Larry Parker-Bob LaMay-Paul Morgan | 114 Laps | 13.GTU |
| 39 | 24 | BMW 3.0 CSL | Hans Stuck-Sam Posey | 102 Laps | 26.GTO |
| 40 | 12 | CHEVROLET CORVETTE | Ford Smith-Clay Young-Bennett Aiken | 102 Laps | 27.GTO |
| 41 | 54 | PORSCHE CARRERA RSR 911 460 0100 | John Tunstall-Joe Jenkins | 97 Laps | 28.GTO |
| 42 | 58 | RENAULT R12 | Ron Oyler-Guy Church | 95 Laps | 8.GTU |
| 43 | 88 | CHEVROLET CAMARO | Tony de Lorenzo-Maurice Carter | 93 Laps | 29.GTO |
| 44 | 66 | BMW 2002 | Nick Craw-Russ Norburn | 82 Laps | 30.GTO |
| 45 | 76 | CHEVROLET CORVETTE | Burt Greenwood-Scott Voeltz-Dana English | 67 Laps | 31.GTO |
| 46 | 33 | PORSCHE CARRERA RSR 911 460 9113 | Roberto Quintanilla-David Loring | 67 Laps | 32.GTO |
| 47 | 28 | LOTUS ELAN ROADSTER | Bonky Fernandez-Mandy Fernandez-Gustavo Chevres | 62 Laps | 15.GTU |
| 48 | 62 | CHEVROLET CORVETTE | Scott Chapman-William Hood-Bob Dumont | 57 Laps | 33.GTO |
| 49 | 49 | FORD MUSTANG 0F02Z137150 | Neil Potter-Bob Gray-Terry Keller | 54 Laps | 34.GTO |
| 50 | 63 | PORSCHE 911S | Bob Punch-Tom Waugh-Elliot Mendenhall | 53 Laps | 16.GTU |
| 51 | 56 | CHEVROLET CAMARO | Charles Gano-Mike Williamson-Jerry Parson | 52 Laps | 35.GTO |
| 52 | 51 | PORSCHE 914/6 | John Hotschkis-Robert Kirby-Len Jones | 51 Laps | 17.GTU |
| 53 | 59 | PORSCHE CARRERA RSR 911 460 9054 | Peter Gregg-Hurley Haywood | 50 Laps | 36.GTO |
| 54 | 85 | PORSCHE 914/6 | John Hulen-Ron Coupland-Dave Causey | 46 Laps | 18.GTU |
| 55 | 95 | PORSCHE CARRERA RSR | Sergio Tabe-Jose Marron-Fidel Martinez | 45 Laps | 37.GTO |
| 56 | 75 | CHEVROLET CORVETTE | John Greenwood-Jerry Thompson | 42 Laps | 38.GTO |
| 57 | 10 | BMW 2002 | Alf Gebhardt-Bruno Beilcke-Sepp Grinbold | 38 Laps | 19.GTU |
| 58 | 40 | JAGUAR XKE | Glenn Bunch-John Hastings | 34 Laps | 39.GTO |
| 59 | 26 | CHEVROLET CAMARO | Tim Chitwood-Joie Chitwood | 33 Laps | 40.GTO |
| 60 | 50 | PORSCHE 911S | Pedro Vasquez-Manuel Quintana-Don Yenko | 29 Laps | 20.GTU |
| 61 | 55 | FORD MUSTANG | Henry Simon-Kirby Stumpf-Augusto Molina | 20 Laps | 41.GTO |
| 62 | 53 | VOLVO 142 | Arthur Mollin-Arthur Riley | 19 Laps | 21.GTU |
| 63 | 77 | CHEVROLET CAMARO | Ralph Noseda-Ray Mummery | 17 Laps | 42.GTO |
| 64 | 57 | DE TOMASO PANTERA 2824 | Marty Hinze-Bob Grossman | 16 Laps | 43.GTO |
| 65 | 22 | CHEVROLET CORVETTE | Dale Kreider-Bob de Marco | 16 Laps | 44.GTO |
| 66 | 9 | CHEVROLET CORVETTE | Tony Ansley | 16 Laps | 45.GTO |
| 67 | 69 | FORD ESCORT | Juan Montalvo | 8 Laps | 22.GTU |
| 68 | 74 | PORSCHE CARRERA RSR | Ludwig Heimrath | 5 Laps | 46.GTO |
| 69 | 2 | BMW 3.0 CSL 2275997 | Daniel Muniz | 3 Laps | 47.GTO |
| 3 | FORD CAPRI RS | Harry Theodoracopoulos-Skip Barber | GTO | ||
| 41 | CHEVROLET CAMARO | Herb Jones-Steve Faul-Phil Currin | GTO | ||
| 52 | MGB GT | Charles Kleinschmidt-Jack Andrus-Lee Culpepper | GTU | ||
| 71 | AMC GREMLIN | Amos Johnson-Dennis Shaw | GTO | ||
| 83 | AUSTIN COOPER S | Johnny McAlpine-Neal Sullivan-Brit Wooten | GTU | ||
| 96 | CHEVROLET CORVETTE | Ted Kempgens | GTO | ||
| 03 | OPEL GT | Philip Dann-Steve Bond | GTU | ||
| 6 | CHEVROLET CAMARO | Byron Cook-George Bryan-Bill McDill | GTO | ||
| 37 | DATSUN 510 | Tom Fraser-Tommy Archer | GTU | ||
| 39 | MGB GT | Dean Donley-Ben Scott | GTU | ||
| 65 | SHELBY 350GT | Ahmed Valhuerdi-Manuel Mendez-Tony Garcia | GTO | ||
| 70 | DATSUN 510 | Tom Kuenz-Dale Elgie | GTU | ||
| 78 | FORD MUSTANG | Tom Ross-Louis Beres | GTO | ||
| 81 | FORD PINTO | Dean Craven-David Horniman | GTU | ||
| 98 | CHEVROLET CORVETTE | Cliff Gotlob-Mike Yates | GTO | ||
| 7 | CHEVROLET CAMARO | Bob Buchler-Eddie Johnson | GTO | ||
| 15 | CHEVROLET CORVETTE | Javier Garcia-Jorge Garcia-Manuel Garcia | GTO | ||
| 19 | PORSCHE 911 | Aubrey Bowles-Philip Reynolds | GTU | ||
| 20 | PONTIAC FIREBIRD | Dennis Dalmeyer-Jack Refenning-Scott Chapman | GTO | ||
| 42 | DATSUN 510 | Richard Hughes-Fred Giesel-Robert Whitaker | GTU | ||
| 64 | CHEVROLET CAMARO | C.C Canada-Russ Boykin | GTO | ||
| 80 | CHEVROLET CAMARO | Carmon Salommone-Fred Lang | GTO | ||
| 99 | CHEVROLET CAMARO | Tony Vinas-Miguel Perez | GTO |
Highlight any text to get any web related info. Whether it be a driver, a car or a racetrack. The links located on the right will lead you to the Years pages, as well as to different pages.
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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...)

