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image for Sporting Event item typeOn Snowdonia Trail Marathon 2019 at Llanberis - Snowdon

Sporting Event, Sun 14 Jul 2019

On Snowdonia Trail Marathon 2019

On Snowdonia Trail Marathon 2019


Welcome to the On Snowdonia Trail Marathon 2019, a stunning Trail Marathon, Ultra Marathon, Half Marathon and 10k, starting and finishing in Wales's outdoor capital, Llanberis.

The On Snowdonia Trail Marathon is a challenge in every sense of the word. Ascending 1,685 metres over 26 miles of iconic and spectacular trails, this epic race will circumnavigate and eventually climb Wales' highest peak - Snowdon. The incredible route explores the trails, gorgeous panoramic views and tough climbs that make Snowdonia National Park such a mecca for outdoor enthusiasts. Visiting Rhyd Ddu, Beddgelert, Nant Gwynant, Pen y Pass and Snowdon, there surely can't be a more striking trail marathon route in the UK!

The Ultra encompasses 7000 ft 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.

As well as a fantastic day of racing, there will be masses to see and do to keep spectators entertained. This will include hot and cold food, music, a wide range of activities and loads of kids entertainment too.

Event details

Dates Times
Sun 14 Jul 2019
Start Times: Ultra Marathon - 06:30, Marathon - 09:00, Half Marathon - 09:45, 10k - 10:15.


Entry Fees: 10k £25.00, Half Marathon £35.00, Marathon £45.00, Ultra Marathon £75.00.
All + Service fee £1.80 + 1.32%

Events at this Venue


LL55 4EU



Plan route to Llanberis - Snowdon using Google mapsPlan route using Google maps

Map reference: SH 577603  Lat: 53.12084 Long: -4.12784

From Caernarfon take the A4086.