| Fin | St | Driver | # | Owner | Car | Laps | Money | Status | Laps Led |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 3 | Bobby Unser | 3 | Robert Wilke | Eagle 68/Offenhauser TC | 200 | 177,523 | running | 127 |
| 2 | 10 | Dan Gurney | 48 | Dan Gurney | Eagle 68/Gurney Weslake Ford | 200 | 64,678 | running | 0 |
| 3 | 17 | Mel Kenyon | 15 | Fred Gerhardt | Gerhardt 67/Offenhauser TC | 200 | 44,843 | running | 0 |
| 4 | 20 | Denis Hulme | 42 | Dan Gurney | Eagle 68/Ford | 200 | 26,508 | running | 0 |
| 5 | 5 | Lloyd Ruby | 25 | Gene White | Mongoose 68/Offenhauser TC | 200 | 30,248 | running | 42 |
| 6 | 26 | Ronnie Duman | 59 | Hayhoe Racing Enterprises | Hayhoe 68/Offenhauser TC | 199 | 19,088 | running | 0 |
| 7 | 23 | Billy Vukovich | 98 | J.C. Agajanian | Shrike 66/Offenhauser TC | 198 | 17,903 | running | 0 |
| 8 | 27 | Mike Mosley | 90 | Robert Wilke | Watson/Offenhauser TC | 197 | 16,819 | running | 0 |
| 9 | 31 | Sam Sessions | 94 | Tassi Vatis | Finley 68/Offenhauser TC | 197 | 15,104 | running | 0 |
| 10 | 25 | Bobby Grim | 6 | Gene White | Mongoose 67/Offenhauser TC | 196 | 15,053 | running | 0 |
| 11 | 24 | Bob Veith | 16 | Don Gerhardt | Gerhardt/Offenhauser TC | 196 | 14,393 | running | 0 |
| 12 | 1 | Joe Leonard | 60 | STP | Lotus 56 4WD 1/Turbine | 191 | 37,403 | fuel shaft | 31 |
| 13 | 11 | Art Pollard | 20 | STP | Lotus 56 4WD 4/Turbine | 188 | 1,833 | fuel shaft | 0 |
| 14 | 13 | Jim McElreath | 82 | Jim Greer | Coyote 66 1/Ford | 179 | 12,793 | stalled | 0 |
| 15 | 28 | Carl Williams | 84 | A.J. Foyt | Coyote 67 2/Ford TC | 163 | 13,138 | accident | 0 |
| 16 | 18 | Bud Tinglestad | 10 | Federal Automotive Associates | Gerhardt 67/Offenhauser TC | 158 | 12,553 | oil pressure | 0 |
| 17 | 12 | Wally Dallenbach | 54 | Tassi Vatis | Finley 68/Offenhauser TC | 146 | 11,413 | engine | 0 |
| 18 | 21 | Johnny Rutherford | 18 | Alan Green | Eagle 202/Ford | 125 | 11,468 | accident | 0 |
| 19 | 2 | Graham Hill | 70 | STP | Lotus 56 4WD 3/Turbine | 110 | 13,693 | accident | 0 |
| 20 | 8 | A.J. Foyt | 1 | A.J. Foyt | Coyote 68 3/Ford | 86 | 11,013 | rear end | 0 |
| 21 | 19 | Ronnie Bucknum | 45 | Weinberger & Wilseck | Eagle 206/Ford | 76 | 10,853 | fuel leak | 0 |
| 22 | 14 | Jim Malloy | 27 | Jim Robbins | Vollstedt 66/Ford TC | 64 | 10,013 | rear end | 0 |
| 23 | 15 | Jerry Grant | 78 | Friedkin Enterprises | Eagle 68/Ford | 50 | 9,643 | oil leak | 0 |
| 24 | 22 | Gary Bettenhausen | 11 | Don Gerhardt | Gerhardt 68/Offenhauser TC | 43 | 9,743 | hit debris | 0 |
| 25 | 32 | Arnold Knepper | 21 | Rolla Vollstedt | Vollstedt 67/Offenhauser TC | 42 | 9,463 | hit debris | 0 |
| 26 | 6 | Al Unser | 24 | Retzloff Racing Team | Lola T150 4WD SL-150-01/Ford TC | 40 | 10,003 | accident | 0 |
| 27 | 9 | Gordon Johncock | 4 | Johncock Race Team | Gerhardt 68/Offenhauser TC | 37 | 9,363 | rear end | 0 |
| 28 | 33 | Mario Andretti Larry Dickson | 64 | Andretti Racing Enterprises | Hawk II/Ford | 24 | 9,043 | piston | 0 |
| 29 | 7 | Roger McCluskey | 8 | Lindsey Hopkins | Eagle 401/Offenhauser TC | 16 | 9,343 | oil filter | 0 |
| 30 | 30 | Jim Hurtubise | 56 | Jim Hurtubise | 1967 Mallard 1/Offenhauser TC | 9 | 9,213 | piston | 0 |
| 31 | 29 | George Snider | 29 | Vel Miletich | Mongoose 67/Ford | 9 | 9,353 | oil leak | 0 |
| 32 | 16 | Jochen Rindt | 35 | Jack Brabham | Brabham BT25 1/Repco | 5 | 9,713 | piston | 0 |
| 33 | 4 | Mario Andretti | 2 | Andretti Racing Enterprises | Hawk III/Ford TC | 2 | 9,843 | piston | 0 |
| 34 | 34 | Bruce Walkup | 62 | Hayhoe | Hayhoe 68/Offenhauser TC | 0 | 0 | did not qualify | 0 |
| 35 | 35 | Bob Harkey | 88 | Ken Brenn | Gerhardt/Ford | 0 | 0 | did not qualify | 0 |
| 36 | 36 | Larry Dickson | 36 | Jack Adams | Lola T92/Ford | 0 | 0 | did not qualify | 0 |
| 37 | 37 | George Follmer | 41 | George R. Bryant | Gilbert 68 2/Ford | 0 | 0 | did not qualify | 0 |
| 38 | 38 | Sonny Ates | 31 | Federal Engineering | Gerhardt/Offenhauser TC | 0 | 0 | did not qualify | 0 |
| 39 | 39 | Bill Puterbaugh | 77 | George Walther | Gerhardt/Ford | 0 | 0 | did not qualify | 0 |
| 40 | 40 | Bill Cheesbourg | 22 | Michner Racing | Eagle 214/Ford | 0 | 0 | did not qualify | 0 |
| 41 | 41 | Al Miller | 32 | Walter Weir | Gerhardt/Ford | 0 | 0 | did not qualify | 0 |
| 42 | 42 | Bob Harkey | 71 | Carol Horton | Horton 1/Ford | 0 | 0 | did not qualify | 0 |
| 43 | 43 | Jerry Titus | 76 | Friedkin Enterprises | Eagle 203/Ford | 0 | 0 | did not qualify | 0 |
| Roger McCluskey | 38 | Lindsey Hopkins | Eagle 209/ | 0 | backup car | 0 | |||
| Johnny Rutherford | 90 | Robert Wilke | Watson/Offenhauser TC | 0 | practiced car | 0 | |||
| Bill Puterbaugh | 63 | Mickey Thompson | Thompson 68/Ford | 0 | 0 | rookie test | 0 | ||
| Bill Puterbaugh | 71 | Carol Horton | Horton 1/Ford | 0 | practiced car | 0 | |||
| Wally Dallenbach | 94 | Tassi Vatis | Huffaker 64/Offenhauser TC | 0 | practiced car | 0 | |||
| Al Unser | 5 | Retzloff Racing Team | Lola T150 4WD SL-150-02/Ford TC | 0 | practiced car | 0 | |||
| Sam Sessions | 45 | Weinberger & Wilseck | Eagle 206/Ford | 0 | practiced car | 0 | |||
| Sam Sessions | 14 | Myron Caves | Gerhardt/Offenhauser TC | 0 | practiced car | 0 | |||
| Sam Sessions | 45 | Weinberger & Wilseck | Gerhardt/Ford | 0 | 0 | refresher test | 0 | ||
| Gary Bettenhausen | 97 | J.C. Agajanian | Mongoose 67/Ford | 0 | 0 | rookie test | 0 | ||
| Gary Bettenhausen | 47 | Joe Hunt | 1958 Lesovsky D/Offenhauser | 0 | 0 | rookie test | 0 | ||
| Ralph Liguori | 77 | George Walther | Gerhardt/Ford | 0 | 0 | refresher test | 0 | ||
| Ralph Liguori | 88 | Kenny Brenn | Gerhardt/Ford | 0 | 0 | refresher test | 0 | ||
| Ralph Liguori | 71 | Carol Horton | Horton 1/Ford | 0 | 0 | refresher test | 0 | ||
| Bud Tinglestad | 31 | Federal Engineering | Gerhardt/Offenhauser TC | 0 | practiced car | 0 | |||
| Larry Dickson | 88 | Kenny Brenn | Gerhardt/Ford | 0 | practiced car | 0 | |||
| Larry Dickson | 77 | George Walther | Gerhardt/Ford | 0 | practiced car | 0 | |||
| LeeRoy Yarbrough | 20 | STP | Lotus 56 4WD 4/Turbine | 0 | practiced car | 0 | |||
| LeeRoy Yarbrough | 59 | Hayhoe | Hayhoe 68/Offenhauser TC | 0 | practiced car | 0 | |||
| Art Pollard | 11 | Don Gerhardt | Gerhardt/Offenhauser TC | 0 | practiced car | 0 | |||
| Art Pollard | 40 | STP | Granatelli/Turbine | 0 | practiced car | 0 | |||
| Jim Malloy | 67 | Jim Robbins | Vollstedt 66/Ford | 0 | practiced car | 0 | |||
| Sonny Ates | 19 | MVS Inc. | Cecil 66 1/Ford | 0 | 0 | rookie test | 0 | ||
| Bob Harkey | 81 | Peter Salemi | Gerhardt/Offenhauser TC | 0 | practiced car | 0 | |||
| Mario Andretti | 60 | STP | Lotus 56 4WD 1/Turbine | 0 | practiced car | 0 | |||
| Bill Cheesbourg | 81 | Peter Salemi | Gerhardt/Offenhauser TC | 0 | practiced car | 0 | |||
| Bill Cheesbourg | 75 | Carol Horton | Horton 2/Ford | 0 | practiced car | 0 | |||
| George Snider | 90 | Robert Wilke | Watson/Offenhauser TC | 0 | practiced car | 0 | |||
| Joe Leonard | 9 | Vel Miletich | Morris 68 1/Ford TC | 0 | practiced car | 0 | |||
| Joe Leonard | 40 | STP | Granatelli/Turbine | 0 | practiced car | 0 | |||
| Lloyd Ruby | 60 | STP | Lotus 56 4WD 1/Turbine | 0 | practiced car | 0 | |||
| Dempsey Wilson | 63 | Mickey Thompson | Thompson 68 1/Ford | 0 | practiced car | 0 | |||
| Dempsey Wilson | 51 | Lysle Greenman | Halibrand 66/Chevrolet | 0 | practiced car | 0 | |||
| Chuck Stevenson | 94 | Tassi Vatis | Huffaker 64/Offenhauser TC | 0 | practiced car | 0 | |||
| Dan Gurney | 42 | Dan Gurney | Eagle 68/Ford | 0 | practiced car | 0 | |||
| Les Scott | 50 | Navarro | Watson 64/AMC | 0 | 0 | refresher test | 0 | ||
| Jerry Grant | 76 | Friedkin Enterprises | Eagle 203/Ford | 0 | practiced car | 0 | |||
| Rollie Beale | 32 | Walter Weir | Gerhardt/Ford | 0 | practiced car | 0 | |||
| Rollie Beale | 88 | Kenny Brenn | Gerhardt/Ford | 0 | 0 | rookie test | 0 | ||
| Al Miller | 32 | Walter Weir | Gerhardt/Ford | 0 | practiced car | 0 | |||
| Al Miller | 9 | Vel Miletich | Morris 68 1/Ford TC | 0 | practiced car | 0 | |||
| George Follmer | 28 | George R. Bryant | Gilbert 67 1/Ford | 0 | 0 | rookie test | 0 | ||
| Denis Hulme | 69 | Shelby-Dowd | Shelby 68/Turbine | 0 | practiced car | 0 | |||
| Graham Hill | 20 | STP | Lotus 56 4WD 4/Turbine | 0 | practiced car | 0 | |||
| Jack Brabham | 95 | Jack Brabham | Brabham BT25 2/Repco | 0 | practiced car | 0 | |||
| Jack Brabham | 35 | Jack Brabham | Brabham BT25 1/Repco | 0 | 0 | refresher test | 0 | ||
| Bobby Johns | 26 | Malcolm Boyle | Gerhardt/Offenhauser TC | 0 | 0 | did not qualify | 0 | ||
| Bobby Johns | 17 | Rolla Vollstedt | Vollstedt 67/Ford | 0 | 0 | did not qualify | 0 | ||
| Chuck Hulse | 90 | Robert Wilke | Watson/Offenhauser TC | 0 | practiced car | 0 | |||
| Chuck Hulse | 14 | Myron Caves | Gerhardt/Offenhauser TC | 0 | practiced car | 0 | |||
| Chuck Hulse | 73 | Myron Caves | Gerhardt/Offenhauser TC | 0 | practiced car | 0 | |||
| Jerry Titus | 75 | Carol Horton | Horton 2/Ford | 0 | 0 | rookie test | 0 | ||
| Jerry Titus | 71 | Carol Horton | Horton 1/Ford | 0 | practiced car | 0 | |||
| Jerry Titus | 50 | Navarro | Watson 64/AMC | 0 | practiced car | 0 | |||
| Bobby Grim | 59 | Hayhoe | Hayhoe 68/Offenhauser TC | 0 | practiced car | 0 | |||
| Arnold Knepper | 17 | Rolla Vollstedt | Vollstedt 67/Ford | 0 | practiced car | 0 | |||
| Ronnie Duman | 22 | Michner Racing | Eagle 214/Ford | 0 | practiced car | 0 | |||
| Ronnie Duman | 26 | Malcolm Boyle | Gerhardt/Offenhauser TC | 0 | practiced car | 0 | |||
| Billy Vukovich | 16 | Don Gerhardt | Gerhardt/Offenhauser TC | 0 | practiced car | 0 | |||
| Billy Vukovich | 97 | J.C. Agajanian | Mongoose 67/Ford | 0 | practiced car | 0 | |||
| Greg Weld | 30 | STP | Lotus 56 4WD 2/Turbine | 0 | 0 | refresher test | 0 | ||
| Greg Weld | 17 | Rolla Vollstedt | Vollstedt 67/Ford | 0 | practiced car | 0 | |||
| Carl Williams | 5 | Retzloff Racing Team | Lola T150 4WD SL-150-02/Ford TC | 0 | practiced car | 0 | |||
| Bruce Walkup | 59 | Hayhoe | Hayhoe 68/Offenhauser TC | 0 | 0 | rookie test | 0 | ||
| Rick Muther | 22 | Michner Racing | Eagle 214/Ford | 0 | 0 | rookie test | 0 | ||
| Rick Muther | 28 | George R. Bryant | Gilbert 67 1/Ford | 0 | 0 | did not qualify | 0 | ||
| Bob Hurt | 14 | Myron Caves | Gerhardt/Offenhauser TC | 0 | 0 | did not qualify | 0 | ||
| Bob Hurt | 90 | Robert Wilke | Watson/Offenhauser TC | 0 | practiced car | 0 | |||
| Bob Hurt | 36 | Jack Adams | Lola T92/Ford | 0 | 0 | refresher test | 0 | ||
| Bob Hurt | 81 | Peter Salemi | Gerhardt/Offenhauser TC | 0 | practiced car | 0 | |||
| Bob Hurt | 11 | Don Gerhardt | Gerhardt/Offenhauser TC | 0 | practiced car | 0 | |||
| Masten Gregory | 95 | Jack Brabham | Brabham BT25 2/Repco | 0 | practiced car | 0 | |||
| Masten Gregory | 28 | George R. Bryant | Gilbert 67 1/Ford | 0 | practiced car | 0 | |||
| Dee Jones | 46 | Otto Becker | Lotus/Chevrolet | 0 | practiced car | 0 | |||
| Dee Jones | 34 | Frank Fiore | Huffaker 66/Chevrolet | 0 | practiced car | 0 | |||
| Bruce McLaren | 66 | Shelby-Dowd | Shelby 68/Turbine | 0 | practiced car | 0 | |||
| Bruce McLaren | 69 | Shelby-Dowd | Shelby 68/Turbine | 0 | 0 | rookie test | 0 | ||
| Ronnie Bucknum | 64 | Andretti Racing Enterprises | Hawk II/Ford | 0 | practiced car | 0 | |||
| Henry Pens | 17 | Rolla Vollstedt | Vollstedt 67/Ford | 0 | 0 | rookie test | 0 | ||
| Mike Spence | 60 | STP | Lotus 56 4WD 1/Turbine | 0 | practiced car | 0 | |||
| Mike Spence | 30 | STP | Lotus 56 4WD 2/Turbine | 0 | practiced car | 0 | |||
| Rodger Ward | ABC | 0 | color commentary | ||||||
| Len Sutton | IMS Radio Network | 0 | color commentary | ||||||
| Chris Economaki | ABC | 0 | pit reporter |