Claus Schmidt has 4 recorded races from CH.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2026-04-12 | Schneider Electric Marathon de Paris 2026 — Marathon de Paris | Marathon | 3:48:22 | 17735 |
| BMW Berlin Marathon 2025 | Marathon | 4:03:13 | 14142 | |
| BMW Berlin Marathon 2022 | Marathon | 3:57:21 | 11837 |