Guanming Ray has 3 recorded races from Dunwoody, Georgia, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-08-16 | Atlantas Finest 5K 5K Run | 35:57 | 720 | |
| 2023-07-04 | Atlanta Journal-Constitution Peachtree Road Race AJC Peachtree Road Race 10K | 10K | 1:18:48 | 20731 |
| 2022-07-04 | Atlanta Journal-Constitution Peachtree Road Race AJC Peachtree Road Race 10K | 10K | 1:24:21 | 20912 |