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Trail Running Calendar East of England 2025-2026

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Explore the best trail runs in East of England for 2025-2026! Our updated list features 114 exciting races across the region. Find your next race in East of England below and join the running community at these great events!

April 2025
Apr
23
Wednesday

Thames Ring 250

Trail Run 250 mi
Apr
24
Thursday

The Viper Trail Run

Trail Run 5 mi
Apr
27
Sunday

Zigzag - the 'other' Run

Trail Run 5 km 10 km 13 mi 26 mi
Apr
29
Tuesday

Phoenix Striders Summer Series

Trail Run 5 km
May 2025
May
3
Saturday

Weavers' Way 50km/50mile Ultras

Trail Run 50 km 50 mi
May
4
Sunday

The Two Castles Trails

Trail Run 13 mi 26 mi
May
4
Sunday

Heritage Coast Run

Trail Run 10 km 13 mi
May
7
Wednesday

Galleywood Gallop

Trail Run 5 mi
May
10-11
Sa - Su

Five Rivers Ultra

Trail Run 50 km 50 mi 100 mi
May
11
Sunday

Zig Zag Marathon and Half Marathon

Trail Run 13 mi 26 mi
May
11
Sunday

Halstead & Essex Marathon

Trail Run 26 mi
May
11
Sunday

Gaddesden Gallop

Trail Run 5 km 10 km
May
11
Sunday

Taxus Baccata Trahentium

Trail Run 7 mi
May
18
Sunday

Bluebell 5

Trail Run 5 mi
May
18
Sunday

Castle Trail

Trail Run 6 mi 13 mi
May
20
Tuesday

The Galloping Grind Trail Run

Trail Run 10 km
May
24
Saturday

Run Banham Zoo (5k)

Trail Run 5 km
May
25
Sunday

Angles Way Ultra

Trail Run 50 km 100 km
May
26
Monday

Toppesfield Tens

Trail Run 10 km 10 mi
May
31
Saturday

The Ridgeway Challenge

Trail Run 139 km
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