David Merz has 3 recorded races from Chicago, Illinois, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2023-08-27 | 2023 Chicago Triathlon International | Ultra Marathon | 2:27:23 | 1117 |
| 2022-09-25 | HOKA Chicago Half Marathon & 5K 12.6 Mile | 1:57:07 | 2697 | |
| 2022-08-28 | 2022 Chicago Triathlon International - Individual | Ultra Marathon | 2:56:19 | 1103 |