Gary Sparling has 11 recorded races from Seneca, Kansas, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2026-05-23 | 12th Annual Bill Snyder Highway Half & 5K Half Marathon | Half Marathon | 2:15:58 | 588 |
| 2026-03-21 | 48th Annual Saint Patrick's Day Road Race Marvin Hachmeister 10K | 10K | 1:04:05 | 158 |
| 2026-03-21 | 48th Annual Saint Patrick's Day Road Race Shamrock 2 Mile | 21:16 | 169 | |
| 2025-03-22 | 47th Annual Saint Patrick's Day Road Race Shamrock 2 Mile | 26:22 | 280 | |
| 2025-03-22 | 47th Annual Saint Patrick's Day Road Race Marvin Hachmeister 10K | 10K | 1:03:58 | 160 |
| 2025-03-22 | 47th Annual Saint Patrick's Day Road Race Shamrock 2 Mile | 20:09 | 146 | |
| 2024-05-25 | 10th Annual Bill Snyder Highway Half & 5K Half Marathon | Half Marathon | 2:22:19 | 512 |
| 2024-03-16 | 46th Annual Saint Patrick's Day Road Race Marvin Hachmeister 10K | 10K | 1:06:10 | 177 |
| 2024-03-16 | 46th Annual Saint Patrick's Day Road Race Shamrock 2 Mile | 20:47 | 179 | |
| 2022-05-21 | 8th Annual Bill Snyder Highway Half & 5K Half Marathon | Half Marathon | 2:21:05 | 445 |
| 2022-03-19 | 44th Annual Saint Patrick's Day Road Race Marvin Hachmeister 10K | 10K | 1:08:14 | 180 |