8.4km

Llyn Elsi — 8.4 km Running Route

by Skamper

Llyn Elsi is a 8.4 km (5.2 miles) loop in Betws y Coed, Eryri (Snowdonia), Wales: hilly, with 255 m of climb, on mostly trail ground.

Eryri (Snowdonia) National Park

255 mAscent

10%Paved

4/5Hilly

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Elevation

Explore the Llyn Elsi

Location: Betws y Coed, Eryri (Snowdonia), Wales

Lace up your trainers for this challenging 8.4 km loop from Betws-y-Coed, encompassing the picturesque Llyn Elsi. With 255m of ascent and largely paved surfaces, this run offers a fantastic workout amidst Eryri (Snowdonia)'s stunning scenery. You'll navigate a varied course, taking in Clogwyn-Brith before returning via the historic Eryri (Snowdonia) Slate Trail.

This route is ideal for runners seeking a substantial training session with significant elevation gain, perfect for building strength and endurance. The well-maintained paved paths make it a convenient option for regular training runs, while the breathtaking views of the Welsh landscape provide an inspiring backdrop for your kilometres.

Common questions

How long is this route?

It's a 8.4 km loop in Betws y Coed, Eryri (Snowdonia), Wales with around 255 metres of total ascent.

How long will it take me to run it?

Use the 'Your time estimate' panel at the top of this page — it predicts your finish time for this exact route from your age, sex and most recent benchmark, accounting for distance, ascent and surface.

Is it hilly?

Yes. It rates 4 out of 5 on our hill scale — a hilly route with sustained climbing. About 30 metres of climb per kilometre, 255 metres in total.

What's the surface like?

It's mostly off-road (around 90% trail). Trail shoes are recommended.

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