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Trail Running Calendar near Colchester 2025-2026

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Explore the top trail runs near Colchester for 2025-2026! We've gathered 50 exciting races in the area. Check out our detailed list below to find your next local race.

July 2025
Jul
28
Monday

Zig Zag Running - Great Barrow Challenge Day 5

Trail Run 5 km 10 km 13 mi 26 mi
Jul
28
Monday

Trifarm 10k Summer Trail Run

Trail Run 10 km
Jul
29
Tuesday

Zig Zag Running - Great Barrow Challenge Day 6

Trail Run 5 km 10 km 13 mi 26 mi
Jul
30
Wednesday

Zig Zag Running - Great Barrow Challenge Day 7

Trail Run 5 km 10 km 13 mi 26 mi
Jul
31
Thursday

Zig Zag Running - Great Barrow Challenge Day 8

Trail Run 5 km 10 km 13 mi 26 mi
August 2025
Aug
1
Friday

Zig Zag Running - Great Barrow Challenge Day 9

Trail Run 5 km 10 km 13 mi 26 mi
Aug
2
Saturday

Zig Zag Running - Great Barrow Challenge Day 10

Trail Run 5 km 10 km 13 mi 26 mi
Aug
9
Saturday

Stour Valley Path 100 (SVP100)

Trail Run 50 km 100 km
Aug
10
Sunday

The Cold Norton Charity Summer Half Marathon Trail Event

Trail Run 10 km 13 mi
September 2025
Sep
5
Friday

Ickworth Sunset Chase

Trail Run 5 km 10 km
Sep
7
Sunday

Muntjac 15

Trail Run 15 mi
Sep
14
Sunday

Roman River Trails

Trail Run 13 mi 26 mi
Sep
14
Sunday

The Sudbury Trail Run

Trail Run
Sep
20
Saturday

Zigzag - The Lucky Horseshoe

Trail Run 5 km 10 km 13 mi 26 mi
Sep
20
Saturday

Triple Trail Races

Trail Run 50 km 100 km
Sep
22
Monday

Trifarm 10K Autumn Trail Run

Trail Run 10 km
Sep
28
Sunday

Pumpkin Run Colchester

Trail Run 5 km 10 km
October 2025
Oct
5
Sunday

Burnham on Crouch 10k

Trail Run 10 km
Oct
5
Sunday

Run Layer 5

Trail Run 5 mi
Oct
12
Sunday

Southend Pier Marathon

Trail Run 26 mi
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