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Running Calendar near Llanrwst 2025-2026

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Monthly updates for Llanrwst

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

Explore the top running races near Llanrwst for 2025-2026! We've gathered 62 exciting races in the area. Check out our detailed list below to find your next local race.

Half Marathons Marathons Trail Runs Triathlons
April 2026
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

Snowdonia Half Marathon

Half Marathon
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
6
Sa

The Llangollen 50K

15 mi 50 km
Jun
13
Sa

Welsh 3000’s Ultra Run

Trail Run 50 km
Jun
14
Su

Slateman Triathlon & Duathlon

Triathlon Duathlon
Jun
14
Su

Paddy Buckley Recce Fun Run - Snowdon

Trail Run 20 km
Jun
20
Sa

GB Ultras - Ultra Wales 50

Trail Run 51 mi
Jun
21
Su

Lake Vyrnwy 10k

Trail Run 10 km
Jun
21
Su

Lake Vyrnwy Running Festival

Trail Run 10 km
Jun
28
Su

Wild Horse Brewing Co. Llandudno Triathlon & Duathlon

Triathlon
July 2026
Jul
11-12
Sa - Su

Snowdonia Trail Marathon Eryri

Trail Run 10 km 13 mi 27 mi 57 km
Jul
11
Sa

Snowdon24

Trail Run 50 km 100 km 100 mi
Jul
18
Sa

Welsh 3000 Challenge (14 Peaks)

Trail Run 50 km
Jul
21-23
Tu - Th

Paddy Buckley Round

Trail Run 40 km 100 km