| 841 | 15 Mar 26 | Time to Paddy - Del Valle - Pflugerville | 1M/5K/10K/13.1M | Del Valle, TX |
| 842 | 15 Mar 26 | Rodeo Stampede - Fort Worth | 1M/5K/6.6M/13.1M | Fort Worth, TX |
| 843 | 15 Mar 26 | Seahorse Skedaddle | 1M/5K | Tyler, TX |
| 844 | 15 Mar 26 | 2026 Luck of the Irish Triathlon & Duathlon | triathlon | The Colony, TX |
| 845 | 15 Mar 26 | Ironman 70.3 Dallas-Little Elm | halfiron triathlon | Little Elm, TX |
| 846 | 16 Mar 26 | 2026 Gulf Coast Series - Day 1 (TX) | 5K/10K | Beaumont, TX |
| 847 | 16 Mar 26 | Gulf Coast Series - Day 1 | 5K/10K/13.1M/26.2M | Beaumont, TX |
| 848 | 20 Mar 26 | Texas Distance Festival | track meet | Southlake, TX |
| 849 | 20 Mar 26 | Hub City Distance Festival | 0.8K/1.6K/3.2K/4K/5K | Lubbock, TX |
| 850 | 21 Mar 26 | Blue Bell Fun Run | 5K/10K/13.1M | Brenham, TX |
| 851 | 21 Mar 26 | Calvary Christian School Family 5K | 5K | Harlingen, TX |
| 852 | 21 Mar 26 | Doug Sibley Memorial Scholarship Fun Run | 5K | Omaha, TX |
| 853 | 21 Mar 26 | Grasslands Trail Run | 15K/13.1M/26.2M | Decatur, TX |
| 854 | 21 Mar 26 | Hippo Trail Fest | 5K/10K/13.1M/26.2M | Hutto, TX |
| 855 | 21 Mar 26 | Medal Madness 5K, 10K, and Half Marathon | 5K/10K/13.1M | Kerrville, TX |