Nikki Klein has 7 recorded races from Manhattan, Kansas, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2026-05-23 | 12th Annual Bill Snyder Highway Half & 5K Half Marathon | Half Marathon | 2:47:28 | 835 |
| 2026-04-18 | Eisenhower Marathon 10K | 10K | 1:11:24 | 29 |
| 2026-03-21 | 48th Annual Saint Patrick's Day Road Race Marvin Hachmeister 10K | 10K | 1:18:20 | 227 |
| 2025-09-20 | Fe For A Cure 5K Run/Walk | 5K | 36:09 | 233 |
| 2025-07-04 | 49th Annual Freedom Run 10K, 5K and 1 Mile | 5K | 41:50 | 202 |
| 2025-04-05 | 30th Annual Dog n Jog 1 Mile | 1 Mile | 17:33 | 13 |
| 2025-03-22 | 47th Annual Saint Patrick's Day Road Race Shamrock 2 Mile | 27:40 | 297 |