POLAND BIKE MARATHON - Gumowski Jerzy
| Data | Maraton | Dystans Kategoria | KM | Śr. km/h | Czas | M-ce Open | M-ce Kat. | Rating Open | Rating Kat. | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2013 | ||||||||||
 | 2013-08-25 | Węgrów | MINI M5 | 27 | 20 | 01:21:10 | 223/238 | |27/28 | 66.6% | 72% |
| 2013-07-21 | Długosiodło | MINI M5 | 32 | 11.9 | 02:41:06 | 279/278 | |31/31 | 44% | 48.1% |