Harry Abner Holcomb
Birthplace:
Granville, MassachusettsBorn: February 26, 1886
Died: August 19, 1909
Harry Holcomb
Harry Abner Holcomb
Birthplace:
Granville, Massachusetts
Born: February 26, 1886
Died: August 19, 1909
| Date | Track | Type | Driver | Car # | Sponsor/Name | Chassis | Engine | Start | Finish | Laps | Status |
| 6/19/1909 | Crown Point 2 | RC | Billy Bourque | 2 | Knox | Knox | Knox | 2 | 2 | 17 | 8:02:44 49.176 |
| 8/19/1909 | Indianapolis 1 | BR | Billy Bourque | 3 | Knox | Knox | Knox | X | 7 | 58 | Wrecked - fatal |