International 500 Mile
Sweepstakes
Indianapolis Motor Speedway
2.5 Mile Paved Oval
200 Laps/500 Miles
May 30, 1964
| Finish | Start | Driver | Car # | Sponsor/Name | Chassis | Engine | Laps | Status |
Points |
| 1 | 5 | A. J. Foyt | 1 | Sheraton-Thompson | Watson | Offy | 200 | 3:23:35.83 147.350 | 1,000 |
| 2 | 3 | Rodger Ward | 2 | Kaiser Aluminum | Watson RE | Ford | 200 | 3:25:00.18 146.339 | 800 |
| 3 | 7 | Lloyd Ruby | 18 | Bill Forbes Racing | Watson | Offy | 200 | 3:27:52.31 144.320 | 700 |
| 4 | 21 | Johnny White | 99 | Demler | Watson | Offy | 200 | 3:29:29.30 143.206 | 600 |
| 5 | 13 | Johnny Boyd | 88 | Vita Fresh Orange Juice | Kuzma | Offy | 200 | 3:30:45.31 142.345 | 500 |
| 6 | 19 | Bud Tingelstad | 15 | Federal Engineering | Trevis | Offy | 198 | Flagged | 400 |
| 7 | 12 | Dick Rathmann | 23 | Chapman | Watson | Offy | 197 | Flagged | 300 |
| 8 | 27 | Bob Harkey | 4 | Wally Weir's Mobilgas | Watson | Offy | 197 | Flagged | 250 |
| 9 | 32 | Bob Wente | 68 | Morcroft-Taylor | Trevis | Offy | 197 | Flagged | 200 |
| 10 | 20 | Bobby Grim | 16 | Konstant Hot | Kurtis | Offy | 196 | Flagged | 150 |
| 11 | 30 | Art Malone | 3 | Studebaker STP | Kurtis | Novi SC | 194 | Flagged | 100 |
| 12 | 9 | Don Branson | 5 | Wynn's Friction Proofing | Watson RE | Offy | 187 | Clutch failure | 50 |
| 13 | 10 | Walt Hansgen | 53 | MG Liquid Suspension | Huffaker RE | Offy | 176 | Flagged | |
| 14 | 11 | Jim Hurtubise | 56 | Tombstone Life | Hurtubise | Offy | 141 | Lost oil pressure | |
| 15 | 8 | Len Sutton | 66 | Bryant Heating & Cooling | Vollstedt RE | Offy | 140 | Broken fuel pump | |
| 16 | 33 | Bill Cheesbourg | 62 | Arizona Apache Airlines | Epperly | Offy | 131 | Broken wrist pin | |
| 17 | 6 | Dan Gurney | 12 | Lotus-Ford | Lotus RE | Ford | 110 | Lost tire tread | |
| 18 | 18 | Troy Ruttman | 14 | Dayton Steel Wheel | Watson | Offy | 99 | Cut tire, spun | |
| 19 | 23 | Bob Veith | 54 | MG Liquid Suspension | Huffaker RE | Offy | 88 | Burned piston | |
| 20 | 25 | Jack Brabham | 52 | John Zink-Urschel Trackburner | Brabham RE | Offy | 77 | Fuel tank leak | |
| 21 | 26 | Jim McElreath | 28 | Studebaker STP | Kurtis | Novi SC | 77 | Magneto | |
| 22 | 28 | Bob Mathouser | 77 | Dayton Disc Brake | Walther | Offy | 77 | Lost brakes | |
| 23 | 4 | Parnelli Jones | 98 | Agajanian/Bowes Seal Fast | Watson | Offy | 55 | Car on fire in pits | |
| 24 | 1 | Jim Clark | 6 | Lotus-Ford | Lotus RE | Ford | 47 | Broken suspension | |
| 25 | 2 | Bobby Marshman | 51 | Pure Oil Firebird | Lotus RE | Ford | 39 | Lost oil plug | |
| 26 | 24 | Eddie Johnson | 84 | Mickey Thompson Allstate | Thompson 63RE | Ford | 6 | Fuel problems | |
| 27 | 15 | Johnny Rutherford | 86 | Bardahl | Watson | Offy | 2 | Wrecked mainstretch | |
| 28 | 29 | Chuck Stevenson | 95 | Diet Rite Cola | Watson | Offy | 2 | Wrecked mainstretch | |
| 29 | 14 | Dave MacDonald | 83 | Mickey Thompson Allstate | Thompson 63RE | Ford | 1 | Wrecked MS - fatal | |
| 30 | 17 | Eddie Sachs | 25 | American Red Ball | Halibrand RE | Ford | 1 | Wrecked MS - fatal | |
| 31 | 16 | Ronnie Duman | 64 | Clean Wear Service Co | Trevis | Offy | 1 | Wrecked mainstretch | |
| 32 | 22 | Bobby Unser | 9 | Studebaker/STP | Ferguson 4WD | Novi SC | 1 | Wrecked mainstretch | |
| 33 | 31 | Norm Hall | 26 | Hurst | Watson | Offy | 1 | Wrecked mainstretch | |
| -- | -- | Bob Christie | 33 | Jim Robbins | Watson | Offy | -- | DNS, too slow | |
| -- | -- | Chuck Arnold | 71 | M. R. C. | Peterson RE | Chevy | -- | Did not qualify | |
| -- | -- | Duane Carter | 75 | DVS | Halibrand RE | Offy | -- | Did not qualify | |
| -- | -- | Duane Carter | 47 | Hurst Floor Shift | Yunick Mid | Offy | -- | Did not qualify | |
| -- | -- | A. J. Foyt | 1 | Sheraton-Thompson | Huffaker RE | Offy | -- | Did not qualify | |
| -- | -- | Cliff Griffith | 35 | Central Excavating | Dunlop D | Offy | -- | Did not qualify | |
| -- | -- | Elmer George | 21 | Sarkes Tarzian | Lesovsky | Offy | -- | Did not qualify | |
| -- | -- | Jerry Grant | 45 | Bardahl | Gerhardt RE | Offy | -- | Did not qualify | |
| -- | -- | Masten Gregory | 82 | Mickey Thompson Allstate | Thompson 63RE | Ford | -- | DNS, too slow | |
| -- | -- | Bobby Johns | 47 | Hurst Floor Shift | Yunick Mid | Offy | -- | Wrecked qualifying | |
| -- | -- | Dee Jones | 65 | Travelon Trailer | Christiansen | Offy | -- | Did not qualify | |
| -- | -- | Parnelli Jones | 97 | Agajanian/Bowes Seal Fast | Troutman RE | Offy | -- | Did not qualify | |
| -- | -- | Jud Larson | 85 | Kaiser Aluminum | Watson | Offy | -- | DNS, too slow | |
| -- | -- | Ralph Liguori | 38 | Ollie Prather | Kurtis 500G | Offy | -- | Did not qualify | |
| -- | -- | Al Miller (Krulac) | 93 | Gerhardt & DeOrian | Watson | Offy | -- | DNS, too slow | |
| -- | -- | Dempsey Wilson | 8 | Vita Fresh Orange Juice | Edmunds 64RE | Offy | -- | Wrecked qualifying | |
| -- | -- | Chuck Rodee | 81 | Joe Hunt Magneto | Ewing | Offy | -- | DNS, too slow | |
| -- | -- | Paul Russo | 21 | Sarkes-Trazian | Lesovsky | Offy | -- | DNS, too slow | |
| -- | -- | Pedro Rodríguez | 48 | MG Liquid Suspension | Huffaker RE | Offy | -- | Wrecked practice | |
| -- | -- | Don Horvath | X | Dean Van Lines | X | X | -- | Took rookie test | |
| -- | -- | Chuck Hulse | 7 | Dean Van Lines | Ewing | Offy | -- | Driver declined, injury | |
| -- | -- | Ed Kostenuk | X | X | X | Offy | -- | Did not qualify | |
| -- | -- | Gig Stephens | X | X | X | X | -- | Did not qualify | |
| -- | -- | Paul Russo | 4 | Wally Weir's Mobilgas | Watson | Offy | -- | Did not qualify |
| Lap Leaders | Total | Laps |
| A. J. Foyt | 146 | 55-200 |
| Bobby Marshman | 33 | 7-39 |
| Jim Clark | 14 | 1-6, 40-47 |
| Parnelli Jones | 7 | 48-54 |