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Running Calendar near Brynmill 2025-2026

Explore the top running races near Brynmill for 2025-2026! We've gathered 74 exciting races in the area. Check out our detailed list below to find your next local race.

Half Marathons Marathons Trail Runs Triathlons
August 2026
Aug
1
Sa

Pegasus - The EDDUM
Trail Run 50 mi
Aug
2
Su

Llanelli 10 Miler
5 mi 10 mi
Aug
27
Th

The Bay Aquathlon Series
Aquathlon
Aug
27
Th

The Bay 5K Series
3 km 5 km
September 2026
Sep
18
Fr

The Relentless
Trail Run 50 mi 100 mi
Sep
20
Su

Swansea Bay 10K
10 km
Sep
27
Su

RTT Margam 10k
Trail Run 5 km 10 km
October 2026
Oct
3
Sa

The Hateful 8 Ultra Loop the Winter Series
9 mi
Oct
18
Su

Phoenix Running - Aberfan
Backyard Ultra 5 km 10 km Half Marathon Marathon
November 2026
Nov
7-8
Sa - Su

North Coast 110
Trail Run 38 km 55 km ... 110 km 110 mi
Nov
7
Sa

Endurancelife | Gower
Trail Run 7 mi 14 mi 27 mi 34 mi
Nov
14
Sa

Dusk Till Dawn The Winter Edition
Backyard Ultra 32 mi
Nov
14
Sa

Afan Forest Trail Half Marathon
10 km Half Marathon
December 2026
Dec
19
Sa

Nightmare before Xmas Trail ½ Marathon
Trail Run Half Marathon