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Half Marathon Calendar near Llanwrtyd Wells 2026-2027

Monthly updates for Llanwrtyd Wells

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

Explore the top half marathons near Llanwrtyd Wells for 2026-2027! We've gathered 17 exciting races in the area. Check out our detailed list below to find your next local race.

June 2026
Jun
21
Su

Saturn Running - Aberdare

Backyard Ultra 3 km 5 km ... Marathon 50 km
July 2026
Jul
25
Sa

Saturn 7 Hour Time Challenge - Aberdare

3 km 5 km ... 45 km 50 km
Jul
25
Sa

Saturn Running - Cwmdare

Trail Run 3 km 5 km ... Marathon 50 km
Jul
26
Su

Pen Y Fan Challenge

Trail Run 5 mi 13 mi
August 2026
Aug
16
Su

Llwybr Dyffryn Tywi Valley Path Half Marathon

Half Marathon
Aug
22
Sa

Saturn Running - Cwmdare

Trail Run 3 km 5 km ... Marathon 50 km
September 2026
Sep
20
Su

Pumsaint Trail Half Marathon

Trail Run 7 mi 13 mi
October 2026
Oct
3
Sa

Saturn Running - Aberdare

Backyard Ultra 3 km 5 km ... Marathon 50 km
Oct
17
Sa

Saturn Running - Aberdare

Backyard Ultra 3 km 5 km ... Marathon 50 km
Oct
18
Su

Ron Skilton Memorial Half Marathon

Trail Run 12 km 13 mi
November 2026
Nov
7
Sa

Beacons Ultra

Trail Run 13 mi 26 mi 49 mi
Nov
21
Sa

Saturn Running - Aberdare

Backyard Ultra 3 km 5 km ... Marathon 50 km
December 2026
Dec
12
Sa

Celtic Trail Races

Trail Run 13 mi 26 mi 34 mi
Dec
20
Su

Saturn Running - Cwmdare

Trail Run 3 km 5 km ... Marathon 50 km
February 2027
Feb
28
Su

Saturn Running - Aberdare

Backyard Ultra 3 km 5 km ... Marathon 50 km
April 2027
Apr
4
Su

Merthyr Half Marathon

Half Marathon
May 2027
May
29
Sa

Welsh Festival of Running

Trail Run 5 km 10 km ... 50 km 80 mi
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