Fronczek, Jason
United StatesManBorn 19782010 – 2026Runner id 2332840
Events
2
2010 – 2026
Best pace
5.254
km/h · 2010
Best finish
167th
of 327 · 2010
Distance raced
96
km · splits not double-counted
Both results, on one pace scale
km/h · higher is faster
5.254 km/hSept 2010 · 28.4mi
4.891 km/hMay 2026 · 50km
Both results on one pace scale, with no line drawn between them — these are different race formats, so the gap is mostly the race rather than the runner.
Results
| Date | Event | Distance | Result | Pace km/h | Placing |
|---|---|---|---|---|---|
| 2010-09-11 | 28.4mi | 8:41:55 h | 5.254 | 167/327 | |
| 2026-05-16 | RothrockUnited States | 50km | 10:13:23 h | 4.891 | 245/314 |