William Alexander (Bill) Colgan
Record type: Motorsport Biographies
Gender: Male
Name Variant: Colgan, Billy
Competed in
| Race | Position | Time | Speed | Machine |
|---|---|---|---|---|
| 1927 Senior TT | R | Cotton | ||
| 1927 Lightweight TT | R | Cotton | ||
| 1927 Junior TT | 12 | 4:26:41.00 | 59.43 | Cotton |
| 1926 Lightweight TT | 3 | 4:56:05.00 | 53.53 | Cotton |
| 1926 Junior TT | R | Cotton |