The 2014 race will take place on October 25th starting at 10.30am, entries are now full.
If you would like to support our charity partner Tenovus, or just want to find out more about what they do, please click on the button below:
October 21, 2014 - “Biggest ever” Marathon Eryri once again set to showcase Snowdonia
October 19, 2014 - Junior Races // Rasus Iau
October 8, 2014 - Marathon Eryri on TV and online / Marathon Eryri ar y teledu ac ar-lein