| 10546 | 22 May 26 | 2026 Lakeside Double Sprint Triathlon | triathlon | Greenville, SC |
| 10547 | 11 Jul 26 | 2026 Lake Zurich Triathlon | triathlon | Lake Zurich, IL |
| 10548 | 06 Jun 26 | 2026 Lake Wilderness Triathlon | triathlon | Maple Valley, WA |
| 10549 | 30 Aug 26 | 2026 Lake Tahoe Triathlon - Sunday Half & Olympic | triathlon | Tahoma, CA |
| 10550 | 25 Jul 26 | 2026 Lake Springfield Triathlon | triathlon | Springfield, IL |
| 10551 | 25 Apr 26 | 2026 Lake Norman State Park Sprint Triathlon | triathlon | Troutman, NC |
| 10552 | 05 Sep 26 | 2026 Lake Nighthorse Triathlon | triathlon | Durango, CO |
| 10553 | 19 Apr 26 | 2026 Lake Murray Sprint Triathlon | triathlon | Prosperity, SC |
| 10554 | 07 Jun 26 | 2026 Lake Mills Triathlon | triathlon | Lake Mills, WI |
| 10555 | 17 May 26 | 2026 Lake Lou Yaeger Triathlon | triathlon | Litchfield, IL |
| 10556 | 19 Jul 26 | 2026 Lake Lenape Triathlon | triathlon | Mays Landing, NJ |
| 10557 | 25 Jul 26 | 2026 Lake Country Triathlon | triathlon | Oconomowoc, WI |
| 10558 | 27 Nov 26 | 2026 Lake Anna Turkey Trot 5k/10k/Half | 10K/13.1/5K | Spotsylvania, VA |
| 10559 | 07 Sep 26 | 2026 Labor Day Burke 5k/10k | 10K/5K | Fairfax Station, VA |
| 10560 | 07 Sep 26 | 2026 Labor Day 5k/10k | 10K/5K | laurel, MD |