Mumbles Triathlon
The Mumbles Triathlon on 26 September 2026 is being held as part of the Mumbles Multi Sport Festival in Swansea on 26 September 2026.
Distances options include Olympic and Sprint.
The swim leg is an enclosed stunning sea swim off the Mumbles Bay; the bike course is a scenic out and back course through the beautiful welsh countryside. The run leg will be a lap route across the bay on a very flat course with beautiful views. The transition area is at Knabb Rock Car Park.
See also the Mumbles Duathlon held on the same day.
Organiser
Distances/Events
Triathlon (Swim + Bike + Run):
Sprint: 750m + 32K + 5K
Olympic: 1.5K + 42K + 10K
Source: https://www.runningcalendar.co.uk/event/mumbles-triathlon/
Event Website: https://www.activitywalesevents.com/events/tri/mumbles-triathlon
Coordinates: 51.570895, -3.9849043