50K ultramarathons in Netherlands

Jul 25, 2026 (Sat)

Elspeet, Gelderland, Netherlands

Aug 29, 2026 (Sat)

Waalre, North Brabant, Netherlands

Aug 30, 2026 (Sun)

Zeist, Utrecht, Netherlands

Sep 12, 2026 (Sat)

Winschoten, Groningen, Netherlands

Sep 26, 2026 (Sat)

Berg en Dal, Gelderland, Netherlands

Oct 24, 2026 (Sat)

Harich, Friesland, Netherlands

Oct 31, 2026 (Sat)

Baarn, Utrecht, Netherlands

Nov 28-29, 2026 (Sat-Sun)

Leersum, Utrecht, Netherlands

Dec 19, 2026 (Sat)

Noordwijk, South Holland, Netherlands

Dec 26, 2026 (Sat)

Berg en Dal, Gelderland, Netherlands

Jan 22-23, 2027 (Fri-Sat)

Hook of Holland, South Holland, Netherlands

Jan 30, 2027 (Sat)

Vaals, Limburg, Netherlands

Jan 30, 2027 (Sat)

Leersum, Utrecht, Netherlands

Mar 27, 2027 (Sat)

Overberg, Utrecht, Netherlands

Mar 27, 2027 (Sat)

Arcen, Limburg, Netherlands

May 29-30, 2027 (Sat-Sun)

Leersum, Utrecht, Netherlands

Jun 26-27, 2027 (Sat-Sun)

Leende, North Brabant, Netherlands