RunningWorks 3 Valleys Marathon

The RunningWorks 3 Valleys event returns on 6 September 2026 with a 10km, Half, Marathon and team relay option. This is a technical trail run loaded with single track, big climbs, epic descents, spectacular views all in a sensational location. All Marathon, half and relay runners will receive a finisher's medal. Any Marathon runner who doesn’t complete the event within the 7.5 hour cut off time will receive a Half medal. RunningWorks