| 15376 | 31 Oct 25 | 2025 Monster Mash 1M, 5K, 10K, 13.1, 26.2 | 10K/13.1/1M/26.2/5K/Triathlon/Ultra | Albuquerque, NM |
| 15377 | 31 Oct 25 | 2025 Monster Mash 1M, 5K, 10K, 13.1, 26.2 | 10K/13.1/1M/26.2/5K/Triathlon/Ultra | New York, NY |
| 15378 | 31 Oct 25 | 2025 Monster Mash 1M, 5K, 10K, 13.1, 26.2 | 10K/13.1/1M/26.2/5K/Triathlon/Ultra | Raleigh, NC |
| 15379 | 31 Oct 25 | 2025 Monster Mash 1M, 5K, 10K, 13.1, 26.2 | 10K/13.1/1M/26.2/5K/Triathlon/Ultra | Grand Forks, ND |
| 15380 | 31 Oct 25 | 2025 Monster Mash 1M, 5K, 10K, 13.1, 26.2 | 10K/13.1/1M/26.2/5K/Triathlon/Ultra | Bowling Green, OH |
| 15381 | 31 Oct 25 | 2025 Monster Mash 1M, 5K, 10K, 13.1, 26.2 | 10K/13.1/1M/26.2/5K/Triathlon/Ultra | Tulsa, OK |
| 15382 | 31 Oct 25 | 2025 Monster Mash 1M, 5K, 10K, 13.1, 26.2 | 10K/13.1/1M/26.2/5K/Triathlon/Ultra | Portland, OR |
| 15383 | 31 Oct 25 | 2025 Monster Mash 1M, 5K, 10K, 13.1, 26.2 | 10K/13.1/1M/26.2/5K/Triathlon/Ultra | Philadelphia, PA |
| 15384 | 31 Oct 25 | 2025 Monster Mash 1M, 5K, 10K, 13.1, 26.2 | 10K/13.1/1M/26.2/5K/Triathlon/Ultra | Portsmouth, RI |
| 15385 | 31 Oct 25 | 2025 Monster Mash 1M, 5K, 10K, 13.1, 26.2 | 10K/13.1/1M/26.2/5K/Triathlon/Ultra | Charleston, SC |
| 15386 | 31 Oct 25 | 2025 Monster Mash 1M, 5K, 10K, 13.1, 26.2 | 10K/13.1/1M/26.2/5K/Triathlon/Ultra | Nashville, TN |
| 15387 | 31 Oct 25 | 2025 Monster Mash 1M, 5K, 10K, 13.1, 26.2 | 10K/13.1/1M/26.2/5K/Triathlon/Ultra | Fort Worth, TX |
| 15388 | 31 Oct 25 | 2025 Monster Mash 1M, 5K, 10K, 13.1, 26.2 | 10K/13.1/1M/26.2/5K/Triathlon/Ultra | Salt Lake, UT |
| 15389 | 31 Oct 25 | 2025 Monster Mash 1M, 5K, 10K, 13.1, 26.2 | 10K/13.1/1M/26.2/5K/Triathlon/Ultra | Westford, VT |
| 15390 | 31 Oct 25 | 2025 Monster Mash 1M, 5K, 10K, 13.1, 26.2 | 10K/13.1/1M/26.2/5K/Triathlon/Ultra | Williamsburg, VA |