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Trail Running Calendar East of England 2024-2025

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Explore the best trail runs in East of England for 2024-2025! Our updated list features 98 exciting races across the region. Find your next race in East of England below and join the running community at these great events!

September 2025
Sep
14
Sunday

The Sudbury Trail Run

Trail Run
Sep
14
Sunday

Roman River Trails

Trail Run 13 mi 26 mi
Sep
20
Saturday

Humanity Direct Tring Ultra

Trail Run 10 km 27 km 50 km
Sep
20
Saturday

Zigzag - The Lucky Horseshoe

Trail Run 5 km 10 km 13 mi 26 mi
Sep
28
Sunday

Run Sandringham Half Marathon

Trail Run 13 mi
October 2025
Oct
4
Saturday

London Ecotrail 25 Km

Trail Run 25 km
Oct
5
Sunday

The Black Bull 15 Charity Trail Runs

Trail Run 15 km 15 mi
Oct
11
Saturday

Endurancelife | Suffolk

Trail Run 10 km 13 mi 26 mi 32 mi
Oct
12
Sunday

West Acre Wild 10k Challenge

Trail Run 10 km
Oct
12
Sunday

Runaway Adventures - North Chilterns 50K

Trail Run 50 km
Oct
12
Sunday

High Lodge Half Marathon - Autumn

Trail Run 13 mi
Oct
26
Sunday

Stort30 Ultra

Trail Run 30 mi
Oct
26
Sunday

Pumpkin Plod

Trail Run 5 km
November 2025
Nov
1
Saturday

Winter Warrior 50km Ultra

Trail Run 50 km
Nov
7-9
Fr - Su

The Druid's Challenge

Trail Run 83 mi
Nov
8
Saturday

Chiltern Ridge Winter 50K

Trail Run 50 km
Nov
9
Sunday

Remembrance Sunday

Trail Run 13 mi 26 mi
Nov
15
Saturday

Dirt Half Challenge

Trail Run 13 mi