Ultra Running Hub Races
16 upcoming ultras worldwide
50K — remove filterNetherlands — remove filter2026-09 — remove filter 16 races match · sorted by date
16 races found
Date Race Location Dist Climb Grit
30 Aug Austerlitz Ultra Trail · climbing unknown Zeist, Netherlands 50 km — 2.5 est 12 Sept RUN Winschoten 50 km Trail · fast & flat Winschoten, Netherlands 50 km 15 m 2.5 25 Sept Ultramarathon am Dreiländereck Trail · climbing unknown Vaals, Netherlands 46 km — 2.3 est 26 Sept Gelderse Poort Ultra Trail · climbing unknown Berg en Dal, Netherlands 50 km — 2.5 est 10 Oct Indian Summer Ultra 50 km Trail · climbing unknown Gasselte, Netherlands 50 km — 2.5 est 17 Oct Dutch Backyard Ultra Zeewolde Timed · climbing unknown Zeewolde, Netherlands 50 km — 2.5 est 24 Oct Gaasterland Trail Trail · fast & flat Harich, Netherlands 50 km 100 m 2.7 24 Oct Zes uur van de Haarlemmermeer Timed · fast & flat Hoofddorp, Netherlands 50 km 1 m 2.5 31 Oct Lage Vuursche Ultra Trail · fast & flat Baarn, Netherlands 50 km 160 m 2.7 7 Nov Schipholloop (Ronde om de Haarlemmermeer) Trail · fast & flat Amsterdam Airport Schiphol, Netherlands 60 km 20 m 3.0 14 Nov 3 rondjes Groningen Trail · climbing unknown Groningen, Netherlands 50 km — 2.5 est 14 Nov 4 rondjes Groningen Trail · climbing unknown Groningen, Netherlands 60 km — 3.0 est 28 Nov UHUT100 Winter - Rhenen Trail · climbing unknown Leersum, Netherlands 50 km — 2.5 est 29 Nov UHUT100 Winter - Doorn Trail · climbing unknown Leersum, Netherlands 50 km — 2.5 est 19 Dec Hollands Duin Ultra Trail · rolling Noordwijk, Netherlands 50 km 750 m 3.6 23 Jan Pierewaai Winter Trail 50km Trail · climbing unknown IJmuiden, Netherlands 50 km — 2.5 est est — Grit from distance alone; the organiser has not published an elevation profile.