Rock Mountain Road Runners 2023 Spring Marathon Training Series Schedule
| Date and Time | Race Details | Location | Race Distance |
| March 26th 8 am | Pre-Race Course Results | Platte River Trailhead Park | 10 mile 20 mile |
| April 23rd 8 am | Pre-Race Course Results | Platte River Trailhead Park | 10 mile 20 mile |
| April 30th – Blue Heron Half Marathon & 5Km 8 AM | Pre-Race Course Results | Adams County Regional Park | Half Marathon & 5 km |