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Half Marathon Calendar near Teddington 2025-2026

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Explore the top half marathons near Teddington for 2025-2026! We've gathered 168 exciting races in the area. Check out our detailed list below to find your next local race.

June 2026
Jun
20
Saturday

Phoenix - Denbies Marathon & Half Marathon

Trail Run Half Marathon Marathon
Jun
21
Sunday

Midsummer Munro

Trail Run 13 mi
Jun
21
Sunday

The Martian Race

Trail Run 5 km 10 km Half Marathon
Jun
27
Saturday

Lee Valley Velo Park Half Marathon

5 km 10 km 10 mi Half Marathon
Jun
28
Sunday

Marlow Trail Run

Trail Run 5 km 10 km Half Marathon
July 2026
Jul
3
Friday

Saturn 7 Hour Time Challenge - Wraysbury

Trail Run 3 km 7 km ... 50 km 7 hr
Jul
5
Sunday

Chiltern Ridge Half Marathon

Trail Run Half Marathon
Jul
5
Sunday

Saturn 7 Hour Time Challenge - Staines-upon-Thames

3 km 5 km ... Marathon 50 km
Jul
12
Sunday

Run Dorney Lake Half Marathon

5 km 10 km Half Marathon
Jul
18
Saturday

Ciderthon

5 km 13 mi
Jul
26
Sunday

Maidenhead Trail Run

Trail Run 5 km 10 km Half Marathon
Jul
26
Sunday

Run Dorney Lake Half Marathon

5 km 10 km Half Marathon
August 2026
Aug
8
Saturday

Run Dorney Lake Half Marathon

5 km 10 km Half Marathon
Aug
29
Saturday

Lee Valley Velo Park Half Marathon

5 km 10 km 10 mi Half Marathon
Aug
30
Sunday

Windsor Trail Run Half Marathon

Trail Run 10 km Half Marathon
September 2026
Sep
5
Saturday

Henley River Half Marathon

Trail Run 10 km Half Marathon
Sep
13
Sunday

The Farnham Pilgrim Marathon

Trail Run Half Marathon Marathon
Sep
13
Sunday

Bacchus Wine Half Marathon

10 km Half Marathon
Sep
20
Sunday

Bradenham Blast

Trail Run 5 km 10 km Half Marathon
Sep
26
Saturday

Run Dorney Lake Half Marathon

5 km 10 km Half Marathon
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