1965 International 500 Mile Sweepstakes
| Date | 31.05.1965 | Category | Champcars |
| Circuit | Indianapolis Motor Speedway | Championship | USAC National Championship |
| Race title | International 500 Mile Sweepstakes | Round | 3 |
| Distance | 200 laps = 500 miles | Country | USA |
Winner's speed: 150.686 mph
Pole's speed: 161.233 mph
Fastest lap speed: n/a
| Rank | Pos. | # | Driver | Entrant | Car | Laps | Laps lead | Time | Status | Pts | Grid | Row |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | 82 | Jim Clark | Lotus Powered by Ford | Lotus 38 Ford | 200 | 190 | 3:19'05.34 | finished | 1000 | 2 | 1 |
| 2 | 2 | 98 | Parnelli Jones | Agajanian/Hurst | Lotus Ford | 200 | 3:21'04.32 | finished | 800 | 5 | 2 | |
| 3 | 3 | 12 | Mario Andretti | Dean Van Lines | Brawner Hawk Ford | 200 | 3:21'10.70 | finished | 700 | 4 | 2 | |
| 5 | 5 | 76 | Gordon Johncock | Weinberger Homes | Watson Offy | 200 | 3:24'53.62 | finished | 500 | 14 | 5 |