| 16831 | 06 Mar 27 | Combos Marathon and Half Marathon | 13.1M/26.2M | Albany, GA |
| 16832 | 21 Mar 27 | Fort Smith Marathon Half Marathon & Relays | 13.1M/26.2M | Fort Smith, AR |
| 16833 | 09 Aug 26 | Humboldt Bay Marathon | 13.1M/26.2M | Eureka, CA |
| 16834 | 22 Aug 26 | Staunton Rocks! Marathon & Half | 13.1M/26.2M | Pine, CO |
| 16835 | 27 Feb 27 | Ellerbe Marathon | 13.1M/26.2M | Ellerbe, NC |
| 16836 | 28 Feb 27 | Oak Ridge to Kingston Express Marathon and Half Marathon | 13.1M/26.2M | Oak Ridge, TN |
| 16837 | 27 Feb 27 | Wicked Fast Marathon | 13.1M/26.2M | Tucson, AZ |
| 16838 | 01 Jan 27 | Texas Marathon | 13.1M/26.2M | Kingwood, TX |
| 16839 | 11 Oct 26 | Newport Marathon | 13.1M/26.2M | Newport, RI |
| 16840 | 04 Oct 26 | Run Crazy Horse | 13.1M/26.2M | Crazy Horse, SD |
| 16841 | 03 Oct 26 | Brookings Marathon | 13.1M/26.2M | Brookings, SD |
| 16842 | 01 Oct 26 | Center of the Nation Series - Day 4 | 13.1M/26.2M | Belle Fourche, SD |
| 16843 | 18 Oct 26 | Columbia Gorge Marathon and Half | 13.1M/26.2M | Hood River, OR |
| 16844 | 18 Oct 26 | Cape Fear Marathon and Half | 13.1M/26.2M | Bald Head Island, NC |
| 16845 | 01 Nov 26 | Rim Rock Marathon and Half Marathon | 13.1M/26.2M | Fruita, CO |