Include non-championship races
| Full Name | Christopher Frank Stuart Irwin |
| Date of Birth | Saturday 27 June 1942 |
| Born | Wandsworth London England Great Britain | |
|
| Active Years | 1966 - 1967 |
| Races Contested | 10 |
|
|
| Average Classification | Median: 7, Mean: 6.60 (Standard deviation: 0.80) |
|---|
|
|
| Average Qualifying Position | Median: 13.5, Mean: 13.30 (Standard deviation: 2.05) |
|---|
| Fastest Laps | 0 |
| Average Fastest Lap Position | Median: 15, Mean: 15.00 (Standard deviation: 0.00) |
|---|
| Races Led | 0 |
| Debut | 1966 British GP |
| Last Race | 1967 Mexican GP |
| Drivers' Championships |
|
| Total Points Scored | 2 |
| Records Held Today | None |
| Records Held At Retirement | None |
| Records Ever Broken | None |
|
|