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Marathon Calendar near Gerrards Cross 2025-2026

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Monthly updates for Gerrards Cross

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

Explore the top marathons near Gerrards Cross for 2025-2026! We've gathered 89 exciting races in the area. Check out our detailed list below to find your next local race.

April 2026
Apr
11
Sa

Saturn Running - Staines-upon-Thames

3 km 5 km ... Marathon 50 km
Apr
11
Sa

Chilterns Trail Marathon

Trail Run Marathon
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

Saturn Running - Staines-upon-Thames

3 km 5 km ... Marathon 50 km
Apr
26
Su

TCS London Marathon

Marathon
Apr
26
Su

Phoenix Running - Walton-on-Thames

Trail Run 3 mi 13 mi 26 mi
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
4
Mo

Saturn Running - Staines-upon-Thames

3 km 5 km ... 50 km 7 hr
May
9
Sa

Magna Carta Summer

Trail Run 10 km 13 mi 26 mi
May
16
Sa

Saturn Running - Staines-upon-Thames

3 km 5 km ... Marathon 50 km
May
16
Sa

Saturn 7 Hour Time Challenge - Staines-upon-Thames

3 km 7 km ... Marathon 50 km
May
24
Su

Richmond Park Marathon

Trail Run 26 mi
May
29
Fr

Saturn Running - Midweek Chasing Numbers

3 km 5 km ... 50 km 7 hr
May
31
Su

Circuit du Sore Legs

Backyard Ultra 5 km 10 km ... 50 km 6 hr
June 2026
Jun
5
Fr

Saturn Running - Midweek Chasing Numbers

3 km 5 km ... 50 km 7 hr
Jun
7
Su

Saturn Running - Staines-upon-Thames

3 km 5 km ... 50 km 7 hr
Jun
7
Su

Saturn 7 Hour Time Challenge - Staines-upon-Thames

3 km 7 km ... Marathon 50 km
Jun
14
Su

Saturn Running - Staines-upon-Thames

3 km 5 km ... Marathon 50 km