Wed
27
May
ZomerAvondCup Utrecht
Utrecht, NL
Wed
27
May
Station tot Station Loop
Dalfsen, NL
Fri
29
May
Kaasboerderij Schellachloop
Middelburg, NL
Fri
29
May
Zwolse Mudrun
Zwolle, NL
Fri
29
May
Buitengewoon Lopen
Roosdaal, NL
Fri
29
May
Leeuwenronde Kraggenburg
Kraggenburg, NL
Fri
29
May
Unicef Loop Breukelen
Breukelen, NL
Sat
30
May
Backyard Ultra Rotterdam
Rotterdam, NL
Sat
30
May
Benefiet tegen Kanker
Affligem, NL
Sat
30
May
Drenthe Loopfestijn
Klazienaveen, NL
Sat
30
May
Dwars Door Dongen
Dongen, NL
Sat
30
May
Emilialoop
Wijchen, NL
Sat
30
May
Heuvelland Entre Deux Monts Wine Trail
Heuvelland, NL
Sat
30
May
Marathon Amersfoort
Amersfoort, NL
Sat
30
May
Marathon van Vlaardingen
Vlaardingen, NL
Sat
30
May
Rollercoaster Run to Fight Cancer
Doornspijk, NL
Sat
30
May
Rondje Sprundel
Sprundel, NL
Sat
30
May
Runforestrun VAM
Wijster, NL
Sat
30
May
Stuwwalloop Oosterbeek
Oosterbeek, NL
Sat
30
May
Vissenrun
IJmuiden, NL
Houffa Trail
Saturday, January 23, 2027 · Houffalize, Netherlands
Distances
28km
About this race
Houffa Trail is a January trail-running weekend in Houffalize, in Belgium’s Luxembourg province in the Ardennes. Runners can choose separate races from 4 km up to 28 km, with main options including 10 km, 18 km, 20 km, and 28 km. It is not just one start line and one distance: the weekend also offers combined formats, including the SCOTT Houffa Trail Challenge for runners who complete three different trails and enter the overall combined classification.
The longest race is 28 km with 1,038 meters of climbing, so the event suits runners who want Ardennes hills rather than a flat road effort. The Houffa Trail also carries a UTMB Index listing, which makes it useful for trail runners tracking qualifying results. A recent edition drew 2,250 starters and recorded a 98 percent finisher rate, with 514 finishers in the 28 km race alone. The field ranges from people testing themselves on a shorter winter trail to runners taking on multiple races across the weekend.
Start location
Houffalize