Races
| Race | Dist | Terrain | Club | Actions |
|---|---|---|---|---|
| Rome Ostia Half Marathon | HM | Road | ||
| Roseberry Topping HM | HM | Fell | ||
| Roundhay Half Marathon | HM | Road | ||
| Royal Parks Half Marathon | HM | Road | ||
| Rugby Half Marathon | HM | Road | ||
| Run Alton Towers Half Marathon | HM | Road | ||
| RunThrough Derby HM | HM | Road | ||
| RunThrough Leicestershire HM | HM | Road | ||
| RunThrough Oulton Park HM | HM | Road | ||
| Rutland Half Marathon | HM | Mixed |