Duncan Jurkowitz has 3 recorded races from Denver, CO.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-09-28 | Vermont 50 Mountain Bike or Ultra Run 50Mi Trail Run | 10:41:33 | 35 | |
| 2022-10-02 | Tri-State New Jersey Spartan Trifecta Event Weekend - Super Super Open | 2:47:51 | 825 | |
| 2022-06-04 | 2021 REVEL Rockies Marathon | Marathon | 4:00:55 | 324 |