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Marathon Calendar South West (England) 2026-2027

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Explore the best marathons in South West (England) for 2026-2027! Our updated list features 60 exciting races across the region. Find your next race in South West (England) below and join the running community at these great events!

September 2026
Sep
5
Sa

Something Wild Festival

Trail Run 5 km 6 km ... Half Marathon Marathon
Sep
5
Sa

Wiltshire - Kingfisher Run

Road Race Trail Run Backyard Ultra 5 km 10 mi 13 mi 26 mi
Sep
6
Su

City to Sea

Trail Run Half Marathon Marathon 50 km
Sep
20
Su

Badminton

Trail Run 5 km 10 km Half Marathon Marathon
Sep
26
Sa

Bumble Bee Challenge

Backyard Ultra 5 km Marathon
Monthly updates for South West (England)

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Sep
26
Sa

The Hangers Heroes' Fleet & Feet Trail

Trail Run 10 km Half Marathon Marathon
Sep
27
Su

Race On The Chase

Trail Run 10 km Half Marathon Marathon
Sep
27
Su

RUN Barnstaple

10 km Half Marathon Marathon
Sep
27
Su

SoBo Series

5 km Marathon
October 2026
Oct
2-4
Fr - Su

Atlantic Coast Challenge

Trail Run Marathon 44 km 79 mi
Oct
4
Su

Clarendon Marathon

Trail Run 5 mi 13 mi 26 mi
Oct
10
Sa

The South Hams Ultra

Trail Run 26 mi 44 mi 100 mi
Oct
10-11
Sa - Su

Lone Wolf South West

Backyard Ultra 10 km Half Marathon Marathon
Oct
11
Su

Bath & Bristol Railway Races

10 km Half Marathon ... Marathon 50 km
Oct
18
Su

Eden Project Marathon

Half Marathon Marathon
Oct
25
Su

Grand Canal Canter

Trail Run 10 km Half Marathon Marathon
November 2026
Nov
1
Su

Cornish Marathon

Trail Run Marathon
Nov
7
Sa

Lighthouse Marathon

Trail Run 26 mi 35 mi
Nov
7
Sa

Dart Deliverance

Trail Run Half Marathon Marathon 50 km
Nov
20
Fr

Dart Challenge

Backyard Ultra 5 km Marathon
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