| Nationality |  American
|
|---|---|
| Born | 26th January 1961 Astoria, Oregon, United States |
| Life GP career | |
| Debut Season | 1991 |
| Latest Season | 1993 |
| Current Team | Caraxl Racing |
| Car Number | 14 |
| Former Teams | Racing in Circles |
| Races | 21 (20 starts) |
| Championships | 0 |
| Victories | 0 |
| Podiums | 0 |
| Points | 9 |
| Pole Positions | 0 |
| Fastest Laps | 0 |
| First Race | 1991 Life Gran Premio de España |
| First Victory | N/A |
| Last Victory | N/A |
| Last Race | 1993 Life Gran Premio de Argentina |
| Best Finish | 25th (1992) |
| CART | |
| Debut Season | 2002 |
| Latest Season | 2002 |
| Current Team | Caraxl Racing |
| Car Number | 505 |
| Former Teams | N/A |
| Races | 13 |
| Championships | 0 |
| Victories | 0 |
| Podiums | 0 |
| Points | 10 |
| Pole Positions | 0 |
| Fastest Laps | 0 |
| First Race | 2002 Lehigh Valley Grand Prix Presented by Toyota |
| First Victory | N/A |
| Last Victory | N/A |
| Last Race | 2002 Molson Indy Montreal |
| Best Finish | N/A |
Ronald Tenpecost (born January 26, 1961 in Astoria, United States) is a former Life Grand Prix and CART racing driver.
