Snowdonia Trail Marathon
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Snowdonia Trail Marathon

Sunday, 12 July 2020

Llanberis, Caernarfon

Run/Walk Off Road/Trail

The Snowdonia Trail Marathon on Sunday, 12 July 2020 is a stunning trail marathon, ultra marathon, half marathon and 10K, starting and finishing in Wales's outdoor capital, Llanberis.

The trail marathon ascends 1,685 metres over 26 miles of iconic and spectacular trails, circumnavigatinbg and eventually climbing Wales' highest peak: Snowdon.

The Ultra encompasses 7000ft of climbing over 60km and visits the beautiful Cwm Tresgl and Cwm Pennant before rejoining the Marathon Route to ascent Snowdon.

The half marathon option takes in many of the fantastic routes and trails as the marathon, but ascends Snowdon via the Snowdon Ranger route, rather than the PyG track. The 10k skirts the base of Snowdon before returning past Dolbadarn castle and into Padarn country park and the heart of the Dinorwig slate quarries.


Always Aim High Events


10K (10.10km)
Half Marathon (21.07km)
Marathon (43.41km)

Location map

The event village and start & finish for all distances is in Llanberis.

Note: map location may be approximate.


Event listings are based on information found on the official website and/or from event directors. All information presented is as accurate as possible but is subject to change without notice. Always check with the official event website for up to date information.

This listing was last manually checked on 20 November 2019.

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