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Marathon Calendar near Builth Wells 2026-2027

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Explore the top marathons near Builth Wells for 2026-2027! We've gathered 4 exciting races in the area. Check out our detailed list below to find your next local race.

November 2026
Nov
7
Sa

Beacons Ultra

Trail Run 13 mi 26 mi 49 mi
May 2027
May
15
Sa

OTT Marathon

Trail Run 10 mi Marathon
May
29
Sa

Heart of Wales Line (HOWL)

Trail Run 16 mi 26 mi 50 mi
February 2028
Feb
16-20
We - Su

The MTC Severn Challenge

Trail Run 26 mi 30 mi ... 59 mi 220 mi
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