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Trail Running Calendar near Trelewis 2026-2027

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Explore the top trail runs near Trelewis for 2026-2027! We've gathered 80 exciting races in the area. Check out our detailed list below to find your next local race.

March 2027
Mar
14
Su

Saturn Running - Aberdare

Road Race Trail Run Backyard Ultra 3 km 5 km ... Marathon 50 km
Mar
20
Sa

South Wales Three Peaks Trial

Trail Run
April 2027
Apr
2-3
Fr - Sa

Rasus y Bannau

Trail Run 65 km 104 km
Apr
2
Fr

Pegasus - The BOWUM

Trail Run
Apr
3
Sa

Pegasus - The HAYUM

Trail Run 16 mi 30 mi
Monthly updates for Trelewis

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Apr
14-19
We - Mo

Wild Horse 200 - South Wales 200

Trail Run 200 mi
Apr
17
Sa

Beast of the Beacons

Trail Run 10 mi 20 mi 40 mi
Apr
24
Sa

Vale Coastal Trail Races

Trail Run 10 mi 19 mi 33 mi
May 2027
May
8-10
Sa - Mo

Epona 100

Trail Run 100 km 100 mi
May
8
Sa

Radyr Trail Marathon

Trail Run 13 mi 26 mi
May
15
Sa

OTT Marathon

Trail Run 10 mi Marathon
May
15
Sa

Gwyn Matthews’ Rhondda Rollercoaster

Trail Run 16 mi 27 mi
May
23
Su

Margam Wild Trail Runs

Trail Run 5 km 10 km Half Marathon
May
29
Sa

Welsh Festival of Running

Trail Run 5 km 10 km ... 50 km 80 mi
June 2027
Jun
4
Fr

Pegasus - The VOGUM

Trail Run
Jun
11
Fr

Pomona 100

Trail Run 100 km 100 mi
Jun
12
Sa

South Wales - D-Day Military Series Run

Road Race Trail Run Backyard Ultra 3 mi 10 km Half Marathon Marathon
Jun
13
Su

Magic Roundabout Hay-on-Wye

Trail Run 10 km
Jun
19
Sa

OTT Ultra-R

Trail Run 31 mi
July 2027
Jul
3
Sa

Pegasus - The PIGUM

Trail Run 15 mi 30 mi
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