About Original Source Mountain Mayhem

Original Source Mountain Mayhem is a 24 hour mountain bike endurance event for teams and soloists.  From its humble beginnings back in 1998, the event has grown and developed over the years to become the biggest and best 24 hour mountain bike endurance event in the World.  With the amazing support of Original Source, 2009 is set to be the best Mountain Mayhem to date with 2500 competitors which is made up from 450 teams & 150 soloists all being watched by 15,000 spectators and supporters.

Event Details

See website for more details Click Here

Contact Details

Pro-Velo Support,
Vein Cottage,
SK17 0LG

Venue Information

The event is held in the stunning grounds of Eastnor Castle Deer Park in the heart of the Malvern Hills, with an approximately 9 mile long course designed to be testing and rewarding for a wide range of abilities, from plucky have-a-go riders through to National Champions and Olympians.

Race Categories

Entry Details

See website for more details Click Here

2009 Race Results Click on Category below.

Open Men Open Women University
Sport Men Sport Women Veteran
Ten's Guest Mixed
Services Single Speed Mixed Expert
Individual Male Individual Female  





Press Release Click Here



If you were unable to return your timing chip at the weekend please send it back to:  FR Systems, Unit 30 Blythe Park Business Base, Cresswell Lane, Blythe Bridge ST11 9RD

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