| 1906 | 11 Jul 26 | Rigby Lake Rumble Triathlon | Olympic/Sprint Triathlon/Sprint Triathlon Relay/youth triathlon | Rigby, ID |
| 1907 | 11 Jul 26 | Dwight Pit Stop 6.6K | 6.6K | Dwight, IL |
| 1908 | 11 Jul 26 | McHenry Lakefront 5K | 5K | McHenry, IL |
| 1909 | 11 Jul 26 | EXMI One Mile Challenge | 1M | Valparaiso, IN |
| 1910 | 11 Jul 26 | La Porte Triathlon | Sprint Triathlon | LaPorte, IN |
| 1911 | 11 Jul 26 | Morse Park Triathlon | Sprint Duathlon/Sprint Triathlon | Noblesville, IN |
| 1912 | 11 Jul 26 | Runners on Parade 5K | 5K | Fort Wayne, IN |
| 1913 | 11 Jul 26 | RipRoar Youth Triathlon - Valley View | youth triathlon | West Des Moines, IA |
| 1914 | 11 Jul 26 | Connect Community Village 5K | 5K | Somerset, KY |
| 1915 | 11 Jul 26 | Eagle 5K, 10K, & Half Marathon | 5K/10K/13.1M | Richmond, KY |
| 1916 | 11 Jul 26 | Eagle 5K, 10K, and Half Marathon | 5K/10K/13.1M | Bowling Green, KY |
| 1917 | 11 Jul 26 | Run Wild Rhino Rush | 1M/5K | Georgetown, KY |
| 1918 | 11 Jul 26 | Sunset 5K | 5K | Lake Charles, LA |
| 1919 | 11 Jul 26 | Maine Summer Adventure Race | 24H/3H adventure race/8H | Greenwood, ME |
| 1920 | 11 Jul 26 | Diamond in the Rough Triathlon | Olympic/Sprint Triathlon/Sprint Triathlon Relay | Perryville, MD |