Boulders Marathon 25km 2026
Saturday, 19 September 2026
Matsulu, Mpumalanga
Organiser: Onderberg Marathon Club
Verified Oct 2026
10 km25 km
The 2026 Boulders Marathon 25km took place on Saturday, 19 September 2026, at Kaapmuiden Primary School in Matsulu, Mpumalanga. Distances were 25km and 10km. Official results have been published by the timekeeper.
Matsulu, Kaapmuiden Primary School
Always confirm final race dates, starting times, and bib collection with the official event organizer before race day.
Arrival: 45–60 mins prior to gun-time
Display bib visibly on front of vest
Obey route marshals and course cut-offs
Medical support & hydration points stationed along course
Temporary ASA license required for unattached runners
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