Simon Koo has 5 recorded races from Woodside, NY, USA.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2026-10-11 | 2026 NYRR Staten Island Half | Half Marathon | 1:53:45 | 3629 |
| 2026-10-04 | 2026 Jersey City 5K | 5K | 26:17 | 3108 |
| 2026-09-20 | 2026 TCS New York City Marathon Training Series 18M | 2:46:23 | 1024 | |
| 2026-09-13 | 2026 New Balance 5th Ave Mile | 1 Mile | 06:05 | 1581 |
| 2026-07-11 | 2026 9/11 Memorial & Museum 4M Presented by RXR | 30:51 | 649 |