| 376 | 27 Sep 25 | 2025 Kokopelli Triathlon | triathlon | Hurricane, UT |
| 377 | 14 Dec 25 | 2025 Krampus Krawl at Maryland International Raceway 5k/10k | 10K/5K | Mechanicsville, MD |
| 378 | 15 Aug 25 | 2025 Kybiru Off Road Triathlon | triathlon | Mandan, ND |
| 379 | 01 Sep 25 | 2025 Labor Day 5k/10k | 10K/5K | laurel, MD |
| 380 | 01 Sep 25 | 2025 Labor Day Burke 5k/10k | 10K/5K | Fairfax Station, VA |
| 381 | 28 Nov 25 | 2025 Lake Anna Turkey Trot 5k/10k/Half | 10K/13.1/5K | Spotsylvania, VA |
| 382 | 14 Sep 25 | 2025 Lake Davidson Sprint Triathlon | triathlon | Davidson, NC |
| 383 | 19 Oct 25 | 2025 Lake Hodges Off-Road Duathlon | triathlon | San Diego, CA |
| 384 | 06 Sep 25 | 2025 Lake Hopatcong Sprint Triathlon | triathlon | Hopatcong, NJ |
| 385 | 16 Aug 25 | 2025 Lake Meridian Triathlon | triathlon | Kent, WA |
| 386 | 06 Sep 25 | 2025 Lake Nighthorse Triathlon | triathlon | Durango, CO |
| 387 | 23 Aug 25 | 2025 Lake Nona Youth Splash & Dash #2 - SATURDAY | triathlon | Orlando, FL |
| 388 | 06 Sep 25 | 2025 Lake Stevens Triathlon | triathlon | Lake Stevens, WA |
| 389 | 16 Aug 25 | 2025 Lake Terramuggus Olympic Triathlon | triathlon | Marlborough, CT |
| 390 | 24 Aug 25 | 2025 Lakeside Loop 5k/10k | 10K/5K | College Park, MD |