| 3691 | 25 Oct 25 | Lake Murray Endurance Run | 1M fun run/1M walk/5K fun run/5M obstacle run | Ardmore, OK |
| 3692 | 25 Oct 25 | City of Colleges Half, 10K, 5K and Fun Run | 6.2/13.1/1M/3.1 | Conway, AR |
| 3693 | 25 Oct 25 | Muddy Dash | Charlotte | October 25th | 5K | Concord, NC |
| 3694 | 25 Oct 25 | 2025 Miami Beach Halloween Half Marathon & Freaky 4-Miler | Half Marathon | Miami Beach, FL |
| 3695 | 25 Oct 25 | M2M - Marathon 2 Marathon - October 25, 2025 / no refunds or deferments but you can transfer to another person | 5K/10K | Marathon, TX |
| 3696 | 25 Oct 25 | Day of the Dead 2025 - Day 1 | 5K/10K | Las Cruces, NM |
| 3697 | 25 Oct 25 | 2025 Wicked Wine Run Chicago, IL | 1K/5K | Wheaton, IL |
| 3698 | 25 Oct 25 | Will Run for Beer Chicago 5K | 5K | Chicago, IL |
| 3699 | 25 Oct 25 | Foundry Halloween 5K | 5K | Steamboat Springs, CO |
| 3700 | 25 Oct 25 | Salt Creek 24 | 24-hour/Last Runner Standing/Ultra/relay | Port Angeles, WA |
| 3701 | 25 Oct 25 | 2025 Southern Utah Triathlon ~ Results . . | triathlon | Hurricane, UT |
| 3702 | 25 Oct 25 | 2025 Ironman 70.3 North Carolina | triathlon | Wilmington, NC |
| 3703 | 25 Oct 25 | 2025 Oakland Tri Club Youth Splash & Dash . . | triathlon | Oakland, CA |
| 3704 | 25 Oct 25 | Race to Cure Sarcoma - Denver | 1M/5K | Denver, CO |
| 3705 | 25 Oct 25 | 5k-10k- Cross Country Run | 5K/10K | Hialeah, FL |