Mark Tweet has 2 recorded races from Eau ClaireEau Claire, Wisconsin, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2023-09-16 | 2023 Life Time Chequamegon MTB Festival presented by Trek Short & Fat 16 | 1:30:21 | 288 | |
| 2022-09-17 | 2022 Chequamegon MTB Festival Short and Fat 16 | 1:22:32 | 148 |