Kralingse Bos
Half Marathon Calendar near Kralingse Bos 2026-2027
Monthly updates for Kralingse Bos
Get new running races (and updates) in your inbox every month.
Explore the top half marathons near Kralingse Bos for 2026-2027! We've gathered 21 exciting races in the area. Check out our detailed list below to find your next local race.
November 2026
January 2027
Monthly updates for Kralingse Bos
Get new running races (and updates) in your inbox every month.
February 2027
May 2027
A running and walking weekend in Leiden on 8 and 9 May 2027 featuring distances from a kidsrun to the full marathon and walking routes.
September 2027