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Marathon Calendar South West (England) 2026-2027

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Monthly updates for South West (England)

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Explore the best marathons in South West (England) for 2026-2027! Our updated list features 53 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
20
Su

The Purbeck Marathon

Trail Run 16 mi 26 mi
Sep
26
Sa

Bumble Bee Challenge Day 1

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

Votwo Atlantic Coast Challenge

Trail Run Marathon 44 km 129 km
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 Autumn

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
December 2026
Dec
5
Sa

Endurancelife | Dorset

Trail Run 7 mi 13 mi 26 mi 32 mi
Dec
13
Su

Step into Christmas

5 km Marathon
Dec
13
Su

Phoenix Running - Brimscombe

Trail Run 5 km 10 km Half Marathon Marathon
January 2027
Jan
9
Sa

Endurancelife | North Cornwall

Trail Run 6 mi 13 mi 26 mi 31 mi
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