James Roskos has 4 recorded races from Las Vegas, Nevada, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-12-14 | 2025 The Rockin Reindeer 10K/5K/1M Rockin Reindeer 5K | 5K | 44:44 | 191 |
| 2025-11-27 | 2025 The Turkey Rock The Turkey Rock 4.1 Mile | 1:01:51 | 396 | |
| 2024-12-14 | 2024 The Rockin Reindeer 10K/5K/1M Rockin Reindeer 5K | 5K | 37:03 | 132 |
| 2024-11-28 | 2024 The Turkey Rock 10K/5K/1M The Turkey Rock 5K | 5K | 41:03 | 300 |