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Half Marathon calendar near Henley-on-Thames 2025-2026

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Explore the top half marathons near Henley-on-Thames for 2025-2026! We've gathered 51 exciting races in the area. Check out our detailed list below to find your next local race.

February 2025
Feb
23
Sunday

Running Tribe Races

Trail Run 10 km 13 mi 26 mi 40 mi
Feb
23
Sunday

The Who Framed Roger Rabbit Love Run

5 km 13 mi 26 mi 50 km
March 2025
Mar
1
Saturday

Kempton Park Half Marathon

5 km 10 km 13 mi
Mar
2
Sunday

Richmond Park Half Marathon

13 mi
Mar
7
Friday

Saturn 7 Hour Time Challenge

5 km 7 km ... 42 km 50 km
Mar
7
Friday

Midweek Chasing Numbers

Trail Run 5 km 7 km ... 26 mi 50 km
Mar
9
Sunday

Run Dorney Lake Half Marathon

5 km 10 km 13 mi
Mar
9
Sunday

Thames Meander Spring

Trail Run 10 km 13 mi 26 mi
Mar
9
Sunday

Spice Up Your Run

5 km 13 mi 26 mi 50 km
Mar
16
Sunday

The Richmond Spring Riverside 10K and Half Marathon Run

10 km 13 mi
Mar
16
Sunday

Fleet Half Marathon

13 mi
Mar
16
Sunday

Reading 1020

Trail Run 10 mi 13 mi 20 mi
Mar
16
Sunday

Surrey Half Marathon

5 km 13 mi
Mar
23
Sunday

Hampton Court Palace Half Marathon

13 mi
Mar
23
Sunday

Reading Half Marathon

13 mi
Mar
23
Sunday

Richmond Park Half Marathon

13 mi
Mar
23
Sunday

The Spring Lucky Dip Run

5 km 13 mi 26 mi 50 km
Mar
29
Saturday

Run the Wild Half Marathon - Spring Edition

Trail Run 13 mi
Mar
29
Saturday

Save The Rhino Run - Staines-upon-Thames

5 km 7 km ... 42 km 50 km
April 2025
Apr
4
Friday

Midweek Chasing Numbers

Trail Run 5 km 7 km ... 26 mi 50 km
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