| 6196 | 15 May 26 | Thunder Chicken 100K Stage Races | 21M | Wildwood, MO |
| 6197 | 14 May 26 | 2026 Prairie Series - Day 7 (MN/ND) | 5K/10K | Breckenridge, MN |
| 6198 | 14 May 26 | 2026 XTERRA North American Championship | 5K | Pelham, AL |
| 6199 | 14 May 26 | Stamford Boys & Girls Corporate 5K | 5K | Stamford, CT |
| 6200 | 14 May 26 | Prairie Series Day 7 - MN | 5K/10K/13.1M/26.2M | Breckenridge, MN |
| 6201 | 14 May 26 | River Jam Run | 5K/10K | Charlotte, NC |
| 6202 | 14 May 26 | Oregon Track Club Running Series - #3 | 1M/4K/6K | Eugene, OR |
| 6203 | 14 May 26 | J.P. Morgan Corporate Challenge | 3.5M | Chicago, IL |
| 6204 | 13 May 26 | 2026 Prairie Series - Day 6 (SD) | 5K/10K | Baltic, SD |
| 6205 | 13 May 26 | USA Triathlon Multisport National Championships Festival | Relay/Swim/Triathlon | South Haven, MI |
| 6206 | 13 May 26 | Born To Run Ultra Marathons | 96H trail run | Los Olivos, CA |
| 6207 | 13 May 26 | Dooby Du Duathlon | Sprint Duathlon | Toledo, OH |
| 6208 | 13 May 26 | Prairie Series Day 6 - SD | 5K/10K/13.1M/26.2M | Baltic, SD |
| 6209 | 13 May 26 | 2026 Dooby Du Duathlon - WEDNESDAY | triathlon | Sylvania, OH |
| 6210 | 13 May 26 | Get Moving Mat Su | 1M/5K | Wasilla, AK |