| 646 | 27 Jun 26 | New England Spartan | 10K | Barre, MA |
| 647 | 01 Aug 26 | Blazin' Summer Sufferfest | 10K run/18K/36K/54K/5K/Ultra | Cedar Hill, TX |
| 648 | 20 Jun 26 | Sugar Daddy Race | 10K run/1M walk/5M obstacle run | Santa Clarita, CA |
| 649 | 30 Dec 26 | Havi AI | 10K/10M/13.1/1M/26.2/5K/5M/Bike or Cycling/Duathlon/Kids Run/Relay/Swim/Trail Run/Triathlon/Ultra/Virtual | Birmingham, AL |
| 650 | 10 Oct 26 | Soulstice Mountain Trail Run | 10K/11.2M/30K | Flagstaff, AZ |
| 651 | 20 Jun 26 | Chesty Puller Memorial Twin Bridge 10K | 10K/11K | West Point, VA |
| 652 | 15 Aug 26 | Scorchin' Squirrel Trail Run | 10K/11M/15M | Little Rock, AR |
| 653 | 06 Feb 27 | Turner's Tuff Ten | 10K/12.4M | Jamestown, CA |
| 654 | 30 Aug 26 | Wee-Chi-Tah Trail Events | 10K/12M | Wichita Falls, TX |
| 655 | 05 Sep 26 | Naperville Trails Half Marathon & 10K | 10K/13.1 | Naperville, IL |
| 656 | 10 Oct 26 | Breckenridge Road Marathon | 10K/13.1/1M/26.2/5K | Breckenridge, CO |
| 657 | 08 Aug 26 | Swifty Fun Run - 1 mile | 5k | 10k | 13.1 mile | 10K/13.1/1M/5K | Maryland Heights, MO |
| 658 | 07 Nov 26 | Saddleback Marathon | 10K/13.1/25K/26.2 | Silverado, CA |
| 659 | 03 Oct 26 | NH Marathon | 10K/13.1/26.2 | Bristol, NH |
| 660 | 06 Jun 26 | MISH Waterfront Marathon | Half | 10K | 10K/13.1/26.2 | Gladstone, MI |