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Trail Running Calendar near Leiden 2025-2026

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Explore the top trail runs near Leiden for 2025-2026! We've gathered 18 exciting races in the area. Check out our detailed list below to find your next local race.

July 2025
Jul
24
Thursday

Strandlopen Noordwijk

Trail Run 4 km 8 km
Jul
31
Thursday

Strandlopen Noordwijk

Trail Run 4 km 8 km
August 2025
Aug
7
Thursday

Strandlopen Noordwijk

Trail Run 4 km 8 km
Aug
14
Thursday

Strandlopen Noordwijk

Trail Run 4 km 8 km
Aug
21
Thursday

Strandlopen Noordwijk

Trail Run 4 km 8 km
Aug
31
Sunday

Zwemloop Wassenaar

Trail Run Aquathlon 10 km
September 2025
Sep
21
Sunday

Glibbertreel Leiden

Urban Trail 6 km
Sep
27-28
Sa - Su

100 Bruggenloop

Urban Trail 8 km 12 km 19 km
November 2025
Nov
2
Sunday

Urban Trail Haarlem

Urban Trail 6 km 12 km
Nov
9
Sunday

Urban Trail Delft

Urban Trail 6 km 12 km
Nov
9
Sunday

Boscross NSL

Trail Run
Nov
22
Saturday

Hollands Duin Trail

Trail Run 6 km 10 km ... 21 km 30 km
Nov
22
Saturday

Halve Marathon van Monster

Trail Run 5 km 10 km 21 km
Halve Marathon van Monster
Nov
22
Saturday

Moore Drv Beach Run

Trail Run 21 km
Moore Drv Beach Run
February 2026
Feb
7
Saturday

Coast Marathon Nationaal Park Hollandse Duinen

Trail Run
Coast Marathon Nationaal Park Hollandse Duinen
March 2026
Mar
14
Saturday

Hollands Duin Trail

Trail Run 6 km 10 km 21 km 30 km
November 2026
Nov
21
Saturday

Hollands Duin Trail

Trail Run 6 km 10 km 21 km 30 km
December 2026
Dec
19
Saturday

Hollands Duin Ultra

Trail Run 50 km
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