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Trail Running Calendar near Grays 2026-2027

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Monthly updates for Grays

Get new running races (and updates) in your inbox every month.

Explore the top trail runs near Grays for 2026-2027! We've gathered 85 exciting races in the area. Check out our detailed list below to find your next local race.

July 2026
Jul
3-4
Fr - Sa

The Full Essex Way Ultra

Trail Run 82 mi
Jul
4
Sa

Orion Harriers Forest Five

Trail Run 5 mi
Jul
5
Su

The Bishop's Stortford Mitre 10k

Trail Run 5 km 10 km
Jul
5
Su

Bewl 15 Mile

Trail Run 5 mi 15 mi
Jul
5
Su

Ware Festival of Running

Trail Run 10 km 10 mi
Jul
5
Su

Oaks Trail

Trail Run 4 mi 7 mi
Jul
5
Su

Social Trail Run - Epping Forest

Trail Run 3 km 7 km
Jul
8
We

Newman Hilly 5 - Elvis #4

Trail Run 5 mi
Jul
8
We

Pitsea RC Crown to Crown 5k

Trail Run 5 km
Jul
9
Th

Trifarm 10K Trail Run

Trail Run 10 km
Jul
12
Su

Sevenoaks 7

Trail Run 4 km 7 mi
Jul
18
Sa

Ridley Round Chelmsford

Trail Run Half Marathon
Jul
19
Su

Wimbledon Half Marathon

Trail Run 10 km Half Marathon
Jul
19
Su

Stow Maries Trail Challenge

Trail Run 3 mi
Jul
19
Su

Kirste 5 Memorial Race

Trail Run 5 mi
Jul
21
Tu

Phoenix Striders Summer Series

Trail Run 5 km
Jul
22
We

Huffer Puffer Trail Race

Trail Run 6 mi
Jul
23
Th

The Chelmsford Brew Co Summer 10k Trail Run

Trail Run 10 km
Jul
26
Su

Dunton 10k

Trail Run 10 km
Jul
26
Su

Scouting for Boys and Girls

Trail Run Walk 4 mi 7 mi 13 mi
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