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Running Calendar near East Sussex 2025-2026

Explore the top running races near East Sussex for 2025-2026! We've gathered 80 exciting races in the area. Check out our detailed list below to find your next local race.

April 2026
Apr
11-12
Sa - Su

Brighton Marathon Weekend

10 km 42 km
Apr
25
Saturday

The Drop - Sevenoaks

10 mi 15 mi
Apr
26
Sunday

The Ale Trail

Trail Run 15 mi
May 2026
May
3
Sunday

Three Forts Challenge

Trail Run 5 mi 21 km 27 mi
May
4
Monday

Tonbridge Triathlon

Triathlon
May
9
Saturday

Run to the Sea Brighton

Trail Run 50 km
May
10
Sunday

Seaford 10K

10 km
May
10
Sunday

Run Gatwick Half Marathon

5 km 21 km
May
17
Sunday

The Drop - Horsham

10 mi 15 mi
May
17
Sunday

Rye 10 & 5 Mile

5 mi 10 mi
May
23
Saturday

South Downs

Trail Run 100 km
May
23
Saturday

Seven Sisters Half Marathon

Trail Run 14 mi
May
24
Sunday

The Bewl Water Triathlon

Triathlon
May - Jul
27-22
We - We

Bexhill 5K Series

5 km
May
30
Saturday

Castle Trails 30km

Trail Run 30 km
June 2026
Jun
7
Sunday

Worthing 10k

10 km
Jun
14
Sunday

YHA 14 Mile Trail Run

Trail Run 14 mi
Jun
20-21
Sa - Su

Solstice at the Lakes

Backyard Ultra 6 hr 12 hr 24 hr
July 2026
Jul
12
Sunday

Romney Marsh 10k

10 km
October 2026
Oct
3
Saturday

South Downs 100 mile (Autumn Event)

Trail Run 100 mi
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