The Mumbles Centurion

Friday 20th August 2021

Mumbles: Underhill park, swansea, United Kingdom

Running, Other endurance, Cycling, Swimming


  • All Three Events-100km - Individual Age group/open
  • Open water swim-2 km - Individual Age group/open
  • Sportive-78 km - Individual Age group/open
  • Run-20 km - Individual Age group/open


Our mission is for all of our athletes to experience this incredible event in one of the world’s most breathtaking coastal backdrops.

Athletes have the option to participate in a choice of the events or the ‘Centurion Challenge’ of completing all three.

Mumbles Centurions will swim, bike and run 100km of clear waters, challenging climbs and twisting trails rewarded by views they will never forget.

Our carefully planned routes offer maximum safety and ultimate atmosphere that will inspire all to become a Centurion.

Event details and schedule

Organised by

Three Cliff Event LTD

61 linden avenue, west cross, swansea

Phone: 07789792282

Event Images