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Trail Running Calendar near Capel Curig 2025-2026

Monthly updates for Capel Curig

Get new running races (and updates) in your inbox every month.

Explore the top trail runs near Capel Curig for 2025-2026! We've gathered 38 exciting races in the area. Check out our detailed list below to find your next local race.

December 2025
Dec
20
Sa

Moel Famau Festive 'Piece of String' Race

Trail Run 12 km
January 2026
Jan
18
Su

Guided Trail Run - Eyarth Rocks and Graig Wyllt

Trail Run 12 km
Jan
24
Sa

Tour De Yr Wyddfa

Trail Run 44 km
March 2026
Mar
7
Sa

Pipe Dream Dolgarrog

Trail Run 4 mi 7 km
Mar
14
Sa

Beast Of The Blacks

Trail Run 10 mi 20 mi 40 mi
Mar
21
Sa

Ras yr Aran

Trail Run 10 mi
Mar
28
Sa

Moel Famau Festive 'Piece of String' Race

Trail Run 12 km
Mar
28
Sa

Paddy Buckley Recce Fun Run - Glyderau

Trail Run 15 km
Mar
29
Su

Paddy Buckley Recce - Carneddau

Trail Run 16 km
April 2026
Apr
12
Su

Summit 2 Sea - The Offa's Dyke Half Marathon

Trail Run 14 mi
Apr
12
Su

Ogwen | Yr Helgi Du

Trail Run 15 km 25 km 40 km
Apr
19
Su

Trawsfynydd Lake Race

Trail Run 9 mi
Apr
19
Su

Guided Trail Run - Penllyn Forest

Trail Run 14 km
Apr
25
Sa

North Wales 50km & 100km

Trail Run 54 km 100 km
May 2026
May
2
Sa

Welsh 3000’s Ultra Run

Trail Run 50 km
May
3
Su

Paddy Buckley Recce - Moelwyns

Trail Run 35 km
May
9
Sa

24 Hours South - The Offa's Dyke Ultra

Trail Run 24 hr
May
10
Su

Paddy Buckley Recce - Hebogs

Trail Run 15 km
May
15-17
Fr - Su

Ultra-Trail Snowdonia by Utmb

Trail Run 25 km 56 km 104 km 164 km
June 2026
Jun
13
Sa

Welsh 3000’s Ultra Run

Trail Run 50 km