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Half Marathon Calendar near Southwater 2025-2026

Explore the top half marathons near Southwater for 2025-2026! We've gathered 117 exciting races in the area. Check out our detailed list below to find your next local race.

February 2026
Feb
28
Saturday

Chichester Harbour Trail Run

Trail Run 16 km Half Marathon
March 2026
Mar
1
Sunday

Brighton Half Marathon

13 mi
Mar
1
Sunday

Sussex Beacon Charity Relay

Half Marathon
Mar
6
Friday

Saturn 7 Hour Time Challenge - Staines-upon-Thames

3 km 7 km ... 50 km 7 hr
Mar
6
Friday

Phoenix Fridays

Backyard Ultra 5 km 10 km Half Marathon Marathon
Mar
8
Sunday

Leith Hill Half Marathon

Trail Run 13 mi
Mar
8
Sunday

Steyning Stinger

Trail Run Half Marathon 30 km Marathon
Mar
14
Saturday

Saturn Running - Staines-upon-Thames

3 km 7 km ... Marathon 50 km
Mar
14
Saturday

Saturn 7 Hour Time Challenge - Staines-upon-Thames

3 km 7 km ... Marathon 50 km
Mar
15
Sunday

Hampton Court Palace Half Marathon

Half Marathon
Mar
21
Saturday

Surrey Hills Half Marathon

Trail Run 13 mi
Mar
21
Saturday

Stansted House Trail Run

Trail Run 10 km 16 km Half Marathon
Mar
22
Sunday

Surrey Half Marathon

5 km Half Marathon
Mar
22
Sunday

Saturn Running - Staines-upon-Thames

3 km 7 km ... Marathon 50 km
Mar
29
Sunday

Springtide 50k

Trail Run Half Marathon 50 km
Mar
29
Sunday

Fleet Half Marathon

Half Marathon
April 2026
Apr
2
Thursday

Saturn Running - Staines-upon-Thames

3 km 7 km ... Marathon 50 km
Apr
2
Thursday

Saturn 7 Hour Time Challenge - Staines-upon-Thames

3 km 7 km ... Marathon 50 km
Apr
2
Thursday

Saturn Running - Egham

Trail Run 3 km 7 km ... Marathon 50 km
Apr
5
Sunday

Phoenix Running - Walton-on-Thames

Trail Run 5 km 10 km Half Marathon Marathon
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