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Main event Event summary
Explore Race Details
Isostar Crêtes de Spa
This year, Isostar Crêtes de Spa celebrates its 47th edition. As a classic running and hiking event, it is a must on your calendar.
On Saturday, March 29, participants are warmly welcomed in Spa, at the familiar site of Sporthal WARFAAZ and La Fraineuse. As always, the event promises a course with plenty of elevation and winding forest trails through the beautiful nature of Spa.
Runners and hikers can choose between three distances: 5 km, 10 km, or 21 km.
As tradition dictates, the event kicks off with the Persil Kids Run, followed by the start of the main races and hikes.
Registrations open on January 14 at 11:00 AM.
This year, Isostar Crêtes de Spa celebrates its 47th edition. As a classic running and hiking event, it is a must on your calendar.
On Saturday, March 29, participants are warmly welcomed in Spa, at the familiar site of Sporthal WARFAAZ and La Fraineuse. As always, the event promises a course with plenty of elevation and winding forest trails through the beautiful nature of Spa.
Runners and hikers can choose between three distances: 5 km, 10 km, or 21 km.
As tradition dictates, the event kicks off with the Persil Kids Run, followed by the start of the main races and hikes.
Registrations open on January 14 at 11:00 AM.
Available Races & Distances
Choose the event that suits you
Trail Half Marathon - 21 km
21.097 km
Walking
29 March 2025 (Sat)
Trail 10 km
10.000 km
Walking
29 March 2025 (Sat)
Trail 10 km
10.000 km
Trail running
29 March 2025 (Sat) 09:45
Trail 5 km
5.000 km
Trail running
29 March 2025 (Sat) 09:45
Trail Half Marathon - 21 km
21.097 km
Trail running
29 March 2025 (Sat) 10:15
Place to challenge yourself
4900 Spa, België
Information about this event is based on data from the official source or provided by the organizers. If you notice that the announcement is no longer relevant, please let us know.
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