| 256 | | 19 May 24 | Healthy Kids Running Series - Lansdale | kids run | North Wales, PA |
| 257 | | 19 May 24 | Honolulu Triathlon | 10K | Honolulu, HI |
| 258 | | 19 May 24 | Concord Community Color Run | 1M | Concord, NH |
| 259 | | 19 May 24 | Race for Scope | 5K | Bala Cynwyd, PA |
| 260 | | 19 May 24 | NYC Teen Race of Hope 5k | 5K | Manhattan, NY |
| 261 | | 19 May 24 | Healthy Kids Running Series - Somers | kids run | Somers, CT |
| 262 | | 19 May 24 | Healthy Kids Running Series - Springfield | kids run | New Berlin, IL |
| 263 | | 19 May 24 | Healthy Kids Running Series - Grayslake | kids run | Grayslake, IL |
| 264 | | 19 May 24 | Healthy Kids Running Series - Southwick | kids run | Southwick, MA |
| 265 | | 19 May 24 | Healthy Kids Running Series | kids run | Acton, MA |
| 266 | | 19 May 24 | Healthy Kids Running Series - Eden Prairie | kids run | Eden Prairie, MN |
| 267 | | 19 May 24 | Healthy Kids Running Series - Cinnaminson | kids run | Riverton, NJ |
| 268 | | 19 May 24 | Healthy Kids Running Series - Glen Rock | kids run | Glen Rock, NJ |
| 269 | | 19 May 24 | Healthy Kids Running Series - Freehold | kids run | Englishtown, NJ |
| 270 | | 19 May 24 | Healthy Kids Running Series - Powell | kids run | Powell, OH |
