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Marathon Calendar near Sully and Lavernock 2026-2027

Monthly updates for Sully and Lavernock

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

Explore the top marathons near Sully and Lavernock for 2026-2027! We've gathered 26 exciting races in the area. Check out our detailed list below to find your next local race.

July 2026
Jul
25
Sa

Saturn Running - Cwmdare

Trail Run 3 km 5 km ... 50 km 7 hr
September 2026
Sep
12
Sa

Phoenix Running - Trelewis

Backyard Ultra 5 km 11 km ... Marathon 7 hr
Sep
13
Su

Phoenix Running - Deri

5 km 10 km ... Marathon 7 hr
October 2026
Oct
18
Su

Phoenix Running - Aberfan

Backyard Ultra 5 km 10 km Half Marathon Marathon
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