Snowdonia Marathon

Date & Location

Llanberis, Gwynedd

Organiser’s Description

The demanding and spectacular route encircling Snowdon has given this event – oddly regarded as one of the most difficult of marathons! - a unique place in the annual marathon calendar since its inauguration in 1982.


  • 26.2 miles
  • Running
  • Marathon
  • 26 - 50km
  • 26 - 50 miles
  • Road
  • Mountain

Add to my events

Sign up to add this event to your shortlist.

Added By

  • Find A Race Find A Race
    United Kingdom

who's in?

Create your free profile to see what events your friends are doing

sign up / log in

kit stop

Some of the smaller (and not-so-small) brands making good stuff for events like this:

submit an event