Grant Weiss has 3 recorded races from Chicago, IL.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-12-06 | Santa Hustle | Chicago 10K | 10K | 59:16 | 77 |
| 2023-08-27 | 2023 Chicago Triathlon International | Ultra Marathon | 2:13:37 | 437 |
| 2022-08-28 | 2022 Chicago Triathlon International - Individual | Ultra Marathon | 3:24:27 | 1658 |