Klaas Vaak Droomtijdloop
Delft, South Holland, Netherlands
Half marathons in South Holland, Netherlands
2026 and 2027 race calendar. 7 upcoming, updated daily.
October 2026
January 2027
Halve Marathon Zoetermeer
Zoetermeer, South Holland, Netherlands
March 2027
20 van Alphen
Alphen aan den Rijn, South Holland, Netherlands · Mar 6 to Mar 7, 2027
Boels Rental Run
Dordrecht, South Holland, Netherlands
NN CPC Loop Den Haag
The Hague, South Holland, Netherlands
Moore DRV Halve Westland
Naaldwijk, South Holland, Netherlands
May 2027
Leiden Marathon
Leiden, South Holland, Netherlands · May 8 to May 9, 2027