Greater London close

Running Calendar near Greater London 2026-2027

Monthly updates for Greater London

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

Explore the top running races near Greater London for 2026-2027! We've gathered 508 exciting races in the area. Check out our detailed list below to find your next local race.

Half Marathons Marathons Trail Runs Triathlons
January 2026
Jan
21
We

RunThrough - Battersea Park

5 km 10 km
Jan
21
We

Esher Street O

Urban Trail 40 min 60 min
Jan
23
Fr

The Star Backyard Holmbury St Mary

Trail Run 5 km
Jan
23
Fr

Phoenix Fridays

Backyard Ultra 5 km 10 km Half Marathon Marathon
Jan
24
Sa

Saturn Running - Staines-upon-Thames

3 km 5 km ... Marathon 50 km
Jan
24
Sa

Lee Valley Velo Park Half Marathon

5 km 10 km 10 mi Half Marathon
Jan
24
Sa

Brutal @ Bagshot

Trail Run 5 km 10 km
Jan
24
Sa

Phoenix Running - Walton-on-Thames

Trail Run 3 mi
Jan
24
Sa

Running Tribe Races

Trail Run 7 km 10 km ... 30 mi 40 mi
Jan
25
Su

Ashdown Forest 10 Mile

Trail Run 5 mi 10 mi
Jan
25
Su

Bromley 10k

10 km
Jan
25
Su

Windsor Trail Run Half Marathon

Trail Run 10 km Half Marathon
Jan
25
Su

Crystal Palace Half Marathon

5 km 10 km Half Marathon
Jan
25
Su

Essendon Country Club Charity 10k

5 km 10 km
Jan
25
Su

Winter Race the Neighbours

10 km
Jan
30
Fr

Last Friday of the Month 5k

5 km
Jan
31
Sa

Fitstuff G3 Series

Trail Run 10 km 15 km
February 2026
Feb
1
Su

ATW Watford Half Marathon

10 km Half Marathon
Feb
1
Su

Victoria Park Half Marathon

5 km 10 km Half Marathon
Feb
4
We

Essex Winter Midweek Series - Basildon

Urban Trail 40 min 60 min