| 7996 | 31 May 26 | Run for the Zoo | 10K/5K | Chicago, IL |
| 7997 | 31 May 26 | Run for the Zoo | 5K | Chicago, IL |
| 7998 | 31 May 26 | North Shore Classic | 5K | Highland Park, IL |
| 7999 | 31 May 26 | The 2026 Women's Whisper Pool Tri | triathlon | East Meadow, NY |
| 8000 | 31 May 26 | 2026 Silver Serpent Multisport Festival - Sunday Events | triathlon | Silver Lake, NY |
| 8001 | 31 May 26 | 2026 TriRidgefield Triathlon & Duathlon | triathlon | Ridgefield, CT |
| 8002 | 31 May 26 | east bay running festival 2026 | 5K/10K | EAST PROIVIDENCE, RI |
| 8003 | 31 May 26 | 2026 Capitol City Chase 5k/10k/Half | 10K/13.1/5K | Washington, DC |
| 8004 | 31 May 26 | Hometown Half Marathon | 1M/5K/10K/13.1M | Fayetteville, AR |
| 8005 | 31 May 26 | Great White Chase Half Marathon | 5K/10K/13.1M | Long Beach, CA |
| 8006 | 31 May 26 | Lighthouse 5K | 5K | Santa Margarita, CA |
| 8007 | 31 May 26 | Spartan Trail - Monterey | 10K/13.1M/26.2M | Salinas, CA |
| 8008 | 31 May 26 | Harvest Moon Long Course Triathlon | half duathlon/half triathlon | Boulder, CO |
| 8009 | 31 May 26 | Run the Vineyards - Jonathan Edwards 5K | 5K | North Stonington, CT |
| 8010 | 31 May 26 | TriRidgefield | Sprint Duathlon/Sprint Triathlon | Ridgefield, CT |