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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 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.

April 2026
Apr
26
Su

Saturn Running - Cwmdare

Trail Run 3 km 5 km ... Marathon 50 km
May 2026
May
16
Sa

OTT Marathon

Trail Run 10 mi 26 mi
May
30
Sa

Saturn 7 Hour Time Challenge - Aberdare

3 km 7 km ... Marathon 50 km
May
30
Sa

Saturn Running - Cwmdare

Trail Run 3 km 5 km ... 26 mi 50 km
June 2026
Jun
6
Sa

Midnight Mountain Marathon

Trail Run 13 mi 26 mi
Jun
21
Su

Saturn Running - Aberdare

Backyard Ultra 3 km 5 km ... Marathon 50 km
July 2026
Jul
8-12
We - Su

The MTC Severn Challenge

Trail Run 26 mi 30 mi ... 59 mi 220 mi
Jul
25
Sa

Saturn 7 Hour Time Challenge - Aberdare

3 km 4 mi ... Marathon 50 km
Jul
25
Sa

Saturn Running - Cwmdare

Trail Run 3 km 5 km ... Marathon 50 km
August 2026
Aug
22
Sa

Saturn Running - Cwmdare

Trail Run 3 km 5 km ... Marathon 50 km
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
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 Half Marathon Marathon 55 km
February 2027
Feb
28
Su

Saturn Running - Aberdare

Backyard Ultra 3 km 5 km ... Marathon 50 km
May 2027
May
29
Sa

Welsh Festival of Running

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