Snowdonia Trail Marathon 2023 125

2023 Race Report

Epic Experiences in Eryri

The XTERRA Snowdonia Trail Marathon returned for another year with participants exploring the beautiful Eryri National Pary over ultra-marathon, marathon, half marathon & 10k races. Read on to find out how the race unfolded, and who will receive the invitational places for the XTERRA Trail Running World Championship Final.

Read Race Report
The event village for the XTERRA Snowdonia Trail Marathon in Llanberis, Wales

2022 Race Report

The heat is on for the return of the Snowdonia Trail Marathon!

The Snowdonia Trail Marathon is one of the absolute highlights of the Always Aim High Calendar. Infamous for its sheer beauty and challenging routes it has inspired many other trail races in the area, but after a two year break it was back with a bang and once again proved it’s not only the original but still the best!

Read Race Report
IMG 8509

2019 Race Report

On Snowdonia Trail Marathon on song!

More than 2200 runners from all across the UK arrived in Llanberis on Sunday 14th July for the annual world-famous On Snowdonia Trail Marathon.

Read Race Report

Event Partners

UTMB Indexed