Richard Harris has 2 recorded races from Portsmouth, New Hampshire, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2024-06-08 | Market Square Day 10K 10K Run | 1:00:45 | 400 | |
| 2023-07-04 | Atlanta Journal-Constitution Peachtree Road Race AJC Peachtree Road Race 10K | 10K | 1:39:30 | 29733 |