1956 Indianapolis 500
- Round
- 3 of 1956
- Circuit
- Indianapolis Motor Speedway
- Location
- Speedway, Indiana, United States of America
- Dates
- —
- Format
- Standard weekend
- Winner
- Pat Flaherty
- Constructor
- —
- Entrant
- Watson-Offenhauser
- Pole position
- Pat Flaherty
- Fastest lap
- Paul Russo
- Confidence
- reference
Classification
| Pos | Driver | Constructor | Grid | Laps | Points | Status |
|---|---|---|---|---|---|---|
| 1 | Pat Flaherty | — | 1 | 200 | 8 | — |
| 2 | Sam Hanks | — | 13 | 200 | 6 | — |
| 3 | Don Freeland | — | 26 | 200 | 4 | — |
| 4 | Johnnie Parsons | — | 6 | 200 | 3 | — |
| 5 | Dick Rathmann | — | 4 | 200 | 2 | — |
| 6 | Bob Sweikert | — | 10 | 200 | — | — |
| 7 | Bob Veith | — | 23 | 200 | — | — |
| 8 | Rodger Ward | — | 15 | 200 | — | — |
| 9 | Jimmy Reece | — | 21 | 200 | — | — |
| 10 | Cliff Griffith | — | 30 | 199 | — | — |
| 11 | Gene Hartley | — | 22 | 196 | — | — |
| 12 | Fred Agabashian | — | 7 | 196 | — | — |
| 13 | Bob Christie | — | 25 | 196 | — | — |
| 14 | Al Keller | — | 28 | 195 | — | — |
| 15 | Eddie Johnson | — | 32 | 195 | — | — |
| 16 | Billy Garrett | — | 29 | 194 | — | — |
| 17 | Duke Dinsmore | — | 33 | 191 | — | — |
| 18 | Pat O'Connor | — | 3 | 187 | — | Magneto |
| 19 | Jimmy Bryan | — | 19 | 185 | — | — |
| 20 | Jim Rathmann | — | 2 | 175 | — | Engine |
| 21 | Johnnie Tolan | — | 31 | 173 | — | Engine |
| 22 | Tony Bettenhausen | — | 5 | 160 | — | Accident |
| 23 | Eddie Russo | — | — | — | — | — |
| 23 | Ed Elisian | — | 14 | 160 | — | Brakes |
| 24 | Jimmy Daywalt | — | 16 | 134 | — | Accident |
| 25 | Jack Turner | — | 24 | 131 | — | Engine |
| 26 | Keith Andrews | — | 20 | 94 | — | Transmission |
| 27 | Andy Linden | — | 9 | 90 | — | Oil leak |
| 28 | Al Herman | — | 27 | 74 | — | Accident |
| 29 | Ray Crawford | — | 17 | 49 | — | Accident |
| 30 | Johnny Boyd | — | 12 | 35 | — | Oil leak |
| 31 | Troy Ruttman | — | 11 | 22 | — | Spun off |
| 32 | Johnny Thomson | — | 18 | 22 | — | Spun off |
| 33 | Paul Russo | — | 8 | 21 | 1 | Accident · fastest lap |