| 12256 | 07 Jun 26 | 2026 Leon's Triathlon | triathlon | Hammond, IN |
| 12257 | 27 Sep 26 | 2026 Last Call Triathlon | triathlon | Loveland, CO |
| 12258 | 10 Oct 26 | 2026 Las Vegas Triathlon | triathlon | Boulder, NV |
| 12259 | 22 May 26 | 2026 Lakeside Double Sprint Triathlon | triathlon | Greenville, SC |
| 12260 | 11 Jul 26 | 2026 Lake Zurich Triathlon | triathlon | Lake Zurich, IL |
| 12261 | 06 Jun 26 | 2026 Lake Wilderness Triathlon | triathlon | Maple Valley, WA |
| 12262 | 30 Aug 26 | 2026 Lake Tahoe Triathlon - Sunday Half & Olympic | triathlon | Tahoma, CA |
| 12263 | 25 Jul 26 | 2026 Lake Springfield Triathlon | triathlon | Springfield, IL |
| 12264 | 25 Apr 26 | 2026 Lake Norman State Park Sprint Triathlon | triathlon | Troutman, NC |
| 12265 | 05 Sep 26 | 2026 Lake Nighthorse Triathlon | triathlon | Durango, CO |
| 12266 | 19 Apr 26 | 2026 Lake Murray Sprint Triathlon | triathlon | Prosperity, SC |
| 12267 | 07 Jun 26 | 2026 Lake Mills Triathlon | triathlon | Lake Mills, WI |
| 12268 | 17 May 26 | 2026 Lake Lou Yaeger Triathlon | triathlon | Litchfield, IL |
| 12269 | 19 Jul 26 | 2026 Lake Lenape Triathlon | triathlon | Mays Landing, NJ |
| 12270 | 25 Jul 26 | 2026 Lake Country Triathlon | triathlon | Oconomowoc, WI |