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››|2026 · 19 countries·79,389Events
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JUN 2026

15
FRI
26
JUN
Run·Trail·Ultra

LONGBRIDGE 100 Backyard Ultra

Alfriston, GB
FRI
26
JUN
Run·Trail

Longbridge 100 Summer Backyard Ultra

near Seaford, GB
FRI
26
JUN
Run·Trail

Longbridge Backyard Ultra - Summer

East Sussex, GB
FRI
26
JUN
Run·Multi terrain

Kent Backyard Ultra Series 1 Bedgebury

Goudhurst, GB
FRI
26
JUN
Run·Trail·10K

Kent Backyard Ultra - Bedgebury

Goudhurst, GB
FRI
26
JUN
Run·Multi terrain race

Epsom Oddballs 2000 Perch

Epsom, GB
SAT
27
JUN
Run·Trail

Maverick North Downs Trail Run

Surrey, GB
SAT
27
JUN
Run·Road·Half

Lee Valley Velopark Series June

Stratford, GB
SAT
27
JUN
Run·Road·5K·10K

Regents Park 5k & 10k

London, GB
SAT
27
JUN
Run·Road·5K·10K·Half

Lee Valley Velo Park

London, GB
SAT
27
JUN
Run·Road·Half·10K·5K

Lee Valley Velo Park June 2026

London E20 3AB, GB
SUN
28
JUN
Run·Multi terrain·5K

Race For Life Brighton

Brighton, GB
SUN
28
JUN
Run·Multi terrain·10K

Lingfield 10s

Lingfield, GB
SUN
28
JUN
Run·Multi terrain·5K

Race For Life Croydon

Croydon, GB
SUN
28
JUN
Run·Road·Half

Richmond Park Half Marathon

London, GB

JUL 2026

5
WED
1
JUL
Run·Road

JPMorganChase Corporate Challenge London

London, GB
WED
1
JUL
Run·Road·5K·10K·Half

Chase The Sun Victoria Park 5k, 10k & 10 miles July 2026

London, GB
THU
2
JUL
Run·Road

Assembly League

BECKENHAM, GB
THU
2
JUL
Run·Road

Assembly League Race 4

Eltham, GB
THU
2
JUL
Run·Trail·5K·10K·Half·+2

Love Trails Festival

Gower, GB
RunTrail

LONGBRIDGE 100 Backyard Ultra

Friday, June 26, 2026 · Alfriston, United Kingdom

Distances

161km

Start location

Alfriston
7,349 km from home
Driving directions

About this race

This backyard ultra, set in the scenic areas around Alfriston and potentially passing the Rathfinny Wine Estate, is an endurance race designed to test the limits of continuous effort in a unique format. The event uses a 4.17-mile trail running loop through areas like Polegate, Litlington, and Seaford, with runners needing to finish each circuit within an hour. While accessible to beginners aged 21 and up, the hourly cutoff requires significant mental and physical strength. The race is scheduled near a full moon, adding an atmospheric element to the overnight challenge.
Registration coming soonFind Registration

Typical weatherJune

23°Clow 13°C
65mm precip avg
Sunny most days
Warm with afternoon thunderstorms.

Please verify event details with the organizer before registering.

Recent edits