Ultramarathons in Denmark

35 races tracked — the season peaks in May (13 races), with April close behind (5).

By distance 30 50K · 3 100K · 1 50 mi · 1 200 mi +
Biggest field Julsø Ultra 50mi — 292 finishers in 2026
Steepest course North Coast Ultra — 6.6 m/km
Deepest results history Asta Maries 12 Timers Løb Night — 10 recorded editions

Next starts in Denmark

All 11 upcoming →
Timed6 hours
GRIT —

ALOT 6 Hour Run

Vallensbaek, DNK

15 m D+ Oct 31
Timed6 hours
GRIT —

CPH 6 hour run Albertslund

Albertslund, DNK

Oct 31
Fixed Distance200 mi +
GRIT 10

Mjølner Trail & March - Run to Valhalla

Rønne, DNK

248 km Nov 12
Timed6 hours
GRIT —

Viborg Ultratrack by liiteGuard

Viborg, DNK

Nov 21
Fixed Distance50KFast & Flat
GRIT 2.7

Ringkøbing Fjord - Winter Edition 2027

Ringkøbing, DNK

50 km 150 m D+ Jan 9
Fixed Distance50KFast & Flat
GRIT 3

North Coast Ultra

Vejby, DNK

50 km 328 m D+ Mar 13
Fixed Distance100KFast & Flat
GRIT 5

Viborg 100 km

Viborg, DNK

100 km 20 m D+ Apr 17
Fixed Distance50KFast & Flat
GRIT 2.5

Viborg 50km

Viborg, DNK

50 km 20 m D+ Apr 17
Fixed Distance50K
GRIT 3

Julsø Ultra 60km

Silkeborg, DNK

60 km Apr 26
Fixed Distance100KFast & Flat
GRIT 5.3

Ringkøbing Fjord Summer Edition 100km

Ringkøbing, DNK

100 km 200 m D+ Aug 21
BackyardBackyard
GRIT —

Bornholm Backyard Ultra

Klemensker, DNK

100 m D+ Aug 28