Harold Kolbe has 3 recorded races from Marietta, Georgia, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2023-07-04 | Atlanta Journal-Constitution Peachtree Road Race AJC Peachtree Road Race 10K | 10K | 1:29:47 | 26203 |
| 2022-10-16 | PNC Atlanta 10 Miler & 5K PNC Atlanta 5K | 5K | 39:57 | 442 |
| 2022-07-04 | Atlanta Journal-Constitution Peachtree Road Race AJC Peachtree Road Race 10K | 10K | 1:33:10 | 24671 |