Photo Despina Galani / Unsplash

Kasterlee2026

Sun, 15 Nov 2026 · Kasterlee · 13 days

Almost race day

13 days to go

Typical race day
9°C (48°F)

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Distance
21.1 km
Climb
68 m
Race day
9°C (48°F)
Course elevation from 22 m to 22 m, between 13 m and 32 m, with 68 m of climbing and 69 m of descent.
0 km5 km10 km15 km21.1

Marathon Kasterlee is one of the most beautiful nature marathons of the Low Countries. The trail is 21km long and runs 90% through forest and field roads. So don’t expect top times like on a flat street marathon because there are sometimes tough parts.

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Marathon Kasterlee 2026

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Entries open

  1. Entries openNot announced
  2. Entries closeNot announced
  3. Race day15 Nov 2026
Enter on the official site
Distances, start times, entry fees and places remaining
DistanceFeeEnter
Marathon
42.195 km · start TBC
—Enter
Half Marathon
21.1 km · start TBC
—Enter

The organizer publishes full results on their results site.

Where to stay

Arrive
Fri, Nov 13
Leave
Mon, Nov 16
Search hotels on Booking.com

Walk to the start

We haven't mapped places to stay near this race yet.

Distances are from the race's location, not the start line. Places from OpenStreetMap contributors.

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