| 17761 | 07 Nov 26 | Turtle Run Wine Run Turkey Trot 5K | 5K | Corydon, IN |
| 17762 | 06 Jun 26 | Turtle Trot | 1M/5K/10K | Ashland, OR |
| 17763 | 11 Jul 26 | Turtle Trot 10K/5K | 5K/10K | Jeffersonville, NY |
| 17764 | 24 May 26 | Turtle Trot 5K | 5K | Bald Head Island, NC |
| 17765 | 23 May 26 | Turtle Trot: NSB Beach 5K | 5K | New Smyrna Beach, FL |
| 17766 | 10 Oct 26 | TurtleLiz JenMonkey Friendship Run | 5K | Lincoln, NE |
| 17767 | 18 Jul 26 | Turtleman Triathlon | Olympic/Sprint Triathlon/Sprint Triathlon Relay/aquathon/youth triathlon | Shoreview, MN |
| 17768 | 20 Jun 26 | Turtleman Triathlon | Sprint/Sprint Duathlon/Sprint Triathlon Relay/sprint duathlon relay/supersprint triathlon | Jupiter, FL |
| 17769 | 26 Nov 26 | Tuscarawas County YMCA Turkey Trot | 5K | Dover, OH |
| 17770 | 05 Sep 26 | Tuscazoar Endurance Race | 25M/75M | Dover, OH |
| 17771 | 20 Jun 26 | Tuscazoar Raw | 25K/50K/100K | Dover, OH |
| 17772 | 25 May 26 | TuscParks: Norma Johnson Center 5K | 5K | Dover, OH |
| 17773 | 01 Aug 26 | Tushars Mountain Runs | 13.1M/26.2M/70K/100K | Beaver, UT |
| 17774 | 24 Oct 26 | Tussey Mountainback 50 Mile Relay and Ultra | 13.1M/50K/50M | Boalsburg, PA |
| 17775 | 25 Jul 26 | Tutu 2 Mile Fun Run | 2M | Palm Beach Gardens, FL |