Harry Harper 

USA b. d.

SERIES CHAMPIONSHIPS

TRACK CHAMPIONSHIPS

RACE WINS

1 1937-10-24 USAPADelco Speedway sprints
2 1937-11-07 USAPADelco Speedway sprints
3 1937-11-14 USAPADelco Speedway sprints
4 1938-08-19 USADEDelaware State Fairgrounds ERA sprints
5 1938-08-21 USANJMount Holly Fairgrounds CPRA sprints
6 1940-04-28 USANJMount Holly Fairgrounds PJRA sprints
7 1940-07-14 USAPAPottsville Fairgrounds PJRA sprints
8 1940-07-28 USAPAAckerly Fairgrounds sprints
9 1940-09-02 USAPAPottsville Fairgrounds PJRA sprints
10 1940-09-03 USAPAPottsville Fairgrounds PJRA sprints
11 1940-09-08 USAPAHatfield Speedway PJRA sprints
12 1940-09-15 USAPAAckerly Fairgrounds sprints