Donald Giacomini has 2 recorded races from Smyrna, Georgia, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2026-03-01 | Publix Atlanta Marathon, Half Marathon & 5K | 3:59:07 | 678 | |
| 2023-07-04 | Atlanta Journal-Constitution Peachtree Road Race AJC Peachtree Road Race 10K | 10K | 56:10 | 5724 |