Don Tarr NASCAR Cup Series results at Daytona
| Year | Race # | Start | Finish | Car # | Sponsor | Engine | Owner | Crew Chief | Qualifying Speed | Laps | X Led | Laps Led | Status | Money | Points | 
| 1968 | 4 | 45 | 45 | 0 |  | '67 Chevrolet | Tarr |  |  | 23 | 0 | 0 | head gasket | 750 | 0 | 
| 1969 | 4 | 22 | 20 | 0 |  | '67 Chevrolet | Tarr |  |  | 44 | 0 | 0 | running | 220 | 0 | 
| 1969 | 6 | 47 | 25 | 0 |  | '67 Chevrolet | Tarr |  |  | 172 | 0 | 0 | running | 1345 | 0 | 
| 1969 | 28 | 13 | 8 | 37 |  | '67 Dodge | Ray Fox | Ray Fox |  | 150 | 0 | 0 | running | 1250 | 0 | 
| 1970 | 2 | 27 | 12 | 37 |  | '69 Dodge Daytona | Tarr |  |  | 46 | 0 | 0 | running | 290 | 0 | 
| 1970 | 4 | 23 | 36 | 37 |  | '69 Dodge Daytona | Tarr |  |  | 41 | 0 | 0 | steering | 1120 | 0 | 
| 1970 | 24 | 21 | 6 | 36 |  | '70 Plymouth SuperBird | Richard Brown |  |  | 157 | 0 | 0 | running | 2050 | 0 | 
| 1971 | 27 | 25 | 40 | 15 |  | '70 Ford |  |  |  | 18 | 0 | 0 | engine | 670 | 0 |