The Snowdonia Marathon has been voted best British marathon twice. The demanding and spectacular route, encircling Snowdon, Wales’ and England’s highest peak, gives the event a unique place in the annual marathon calendar.


The 2018 event takes place on Saturday October 27th at 10:30 a.m. Entries to the 2018 Snowdonia Marathon Eryri are full


For the 2018 Start List please click on the button below

2018 Start List
Snowdonia Marathon Eryri and Runderwear to partner up for 2018 event
Snowdonia Marathon Eryri are pleased to announce their latest partnership with British performance brand Runderwear. Runderwear is a business...
ASICS to sponsor Snowdonia Marathon Eryri // ASICS i noddi Marathon Eryri
As preparations for the 2018 Snowdonia Marathon Eryri gather pace, organisers have announced an exciting new partnership with globally-renowned...

Snowdon Marathon is supported by a range of partners