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Running Calendar near Hemel Hempstead 2025-2026

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Monthly updates for Hemel Hempstead

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

Explore the top running races near Hemel Hempstead for 2025-2026! We've gathered 481 exciting races in the area. Check out our detailed list below to find your next local race.

Half Marathons Marathons Trail Runs Triathlons
April 2026
Apr
17
Fr

Saturn Running - Midweek Chasing Numbers

3 km 5 km ... Marathon 50 km
Apr
17
Fr

Phoenix Fridays

Backyard Ultra 5 km 10 km Half Marathon Marathon
Apr
18
Sa

Windsor 50 Ultra Challenge

Trail Run 10 km 25 km 50 km
Apr
18
Sa

Chiltern Ridge Classic 50k

Trail Run 51 km
Apr
18
Sa

Saturn Running - Staines-upon-Thames

3 km 5 km ... Marathon 50 km
Apr
18
Sa

Saturn 7 Hour Time Challenge - Staines-upon-Thames

3 km 7 km 50 km
Apr
18
Sa

RunThrough - Hyde Park

5 km 10 km
Apr
18
Sa

Essex County Fell Championships

Trail Run 10 km
Apr
19
Su

Dunstable Road Runners 5 mile Race

5 mi
Apr
19
Su

Crystal Palace Half Marathon

5 km 10 km Half Marathon
Apr
25
Sa

Lee Valley Velo Park Half Marathon

5 km 10 km 10 mi 13 mi
Apr
25
Sa

St Albans - Fun Inflatable 5k Obstable Course

Obstacle Run 3 km 5 km 10 km 15 km
Apr
26
Su

TCS London Marathon

Marathon
Apr
26
Su

Phoenix Running - Walton-on-Thames

Trail Run 3 mi 13 mi 26 mi
Apr
26
Su

Bluebell 10km

Trail Run 10 km
Apr
29
We

RunThrough - Battersea Park

5 km 10 km
May 2026
May
1
Fr

Saturn Running - Midweek Chasing Numbers

3 km 5 km ... 50 km 7 hr
May
1
Fr

Saturn 7 Hour Time Challenge - Wraysbury

Trail Run 3 km 7 km ... Marathon 50 km
May
2
Sa

Centurion Thames Path 100

Trail Run 100 mi
May
2
Sa

Dorney Lake Triathlon

Triathlon