| 10921 | 25 Apr 26 | Unleash the SHE - Rochester | 5K/10K | Rochester, MN |
| 10922 | 13 Jun 26 | Unlock the Ties That Bind 5K | 5K | Tampa, FL |
| 10923 | 21 Feb 26 | Up Around The Bend Trail Run | 10K/13.1M/26.2M/52.4M | Bend, TX |
| 10924 | 17 May 26 | Upper Dublin Triathlon/Duathlon | Sprint Duathlon/Sprint Triathlon/Sprint Triathlon Relay | Fort Washington, PA |
| 10925 | 10 Jan 26 | Upside Down Indoor Triathlon | indoor triathlon | Ballwin, MO |
| 10926 | 28 Jun 26 | UpStander 5K | 5K | Cincinnati, OH |
| 10927 | 29 Mar 26 | Urban Environmental Challenge 10K | 10K | Bronx, NY |
| 10928 | 04 Jul 26 | US 5K, 10K, & Half Marathon | 5K/10K/13.1M | Temple, TX |
| 10929 | 04 Jul 26 | US 5K, 10K, and 13.1M | 5K/10K/13.1M | Tallahassee, FL |
| 10930 | 04 Jul 26 | US 5K, 10K, and Half Marathon | 5K/10K/13.1M | Mobile, AL |
| 10931 | 04 Apr 26 | US Coffee 4 Mile Run/Walk | 4M | Long Beach, NY |
| 10932 | 04 Jul 26 | US Eagle 5K and 10K | 5K/10K | Pompano Beach, FL |
| 10933 | 10 May 26 | USA Beach Running Championships | 5K/10K/15K | Cocoa Beach, FL |
| 10934 | 25 Jan 26 | USA FIT Marathon | 5K/13.1M/26.2M | Sugar Land, TX |
| 10935 | 13 May 26 | USA Triathlon Multisport National Championships Festival | Relay/Swim/Triathlon | South Haven, MI |