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Half Marathon calendar United Kingdom 2024-2025

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Explore the best half marathons in United Kingdom for 2024-2025! Our updated list features 504 exciting races across the country. Find your next race in United Kingdom below and join the running community at these great events! Search for a location or view races near London, Birmingham, Glasgow, Liverpool, Scotland or Wales.

May 2025
May
18
Sunday

Chester Half Marathon

13 mi
May
18
Sunday

Great Manchester Run

10 km 21 km
May
18
Sunday

Eyam Half Marathon

13 mi
May
18
Sunday

Bronte Half Marathon

Trail Run 13 mi
May
24-25
Sa - Su

UK Ultra - South Downs Ultra

Trail Run 13 mi 20 mi ... 100 km 100 mi
May
24-25
Sa - Su

Edinburgh Marathon Festival

5 km 10 km 13 mi 26 mi
May
24
Saturday

Stornoway Half Marathon & Fun Run

10 km 21 km
May
25
Sunday

Whinlatter Forest Half Marathon

Trail Run 10 km 13 mi
May
25
Sunday

Seven Sisters Half Marathon

Trail Run 13 mi
May
25
Sunday

The Great West Run

10 km 13 mi
May
25
Sunday

Woohoo It's Hornsea

Trail Run 5 km 10 km 13 mi 26 mi
May - Jun
30-1
Fr - Su

Blair Castle Trail Weekender

Trail Run 7 km 13 km ... 30 km 58 km
May
31
Saturday

Great Langdale 21

Trail Run 21 km
June 2025
Jun
1
Sunday

Hitchin Half Marathon & Tough 10 Miler

10 mi 13 mi
Jun
1
Sunday

Weybridge Half Marathon

5 km 10 km 13 mi
Jun
1
Sunday

Circuit du Sore Legs

Backyard Ultra 5 km 10 km ... 50 km 6 hr
Jun
3
Tuesday

Surrey Hills Half Marathon

Trail Run 13 mi
Jun
6
Friday

Saturn 7 Hour Time Challenge

5 km 7 km ... 42 km 50 km
Jun
7
Saturday

Up the Spout (Half Marathon)

Trail Run 21 km
Jun
7
Saturday

Magna Carta Summer

Trail Run 10 km 13 mi 26 mi