The Ultramarathon Triple is an ambitious three-day adventure that spans across Belgium, the Netherlands, and Germany, challenging runners to push their limits over rugged terrain. The second leg of this thrilling series takes place on September 26th in Eupen, Belgium. Starting from Ternell 2-3 at the Naturzentrum Haus Ternell along Monschauer Straße, participants will embark on a grueling course that winds through scenic landscapes for a total distance of approximately 46.5 kilometers (15.5km x 3 laps). The route features undulating terrain with an elevation gain of around 900 meters over the three loops, providing runners with breathtaking views and challenging ascents. This self-supported race requires participants to bring their own supplies for hydration and nutrition, as there are no aid stations on course. Runners will have eight hours plus a tolerance period set by organizers to complete the looped route that passes through the parking area each time around. While there is ample free parking available at the start/finish location, no restrooms or showers are provided along the race route. To ensure seamless registration and results management, runners can sign up via Race Result until 6 PM on September 25th, with late entries possible upon organizer approval if spots remain open. Entry fees amount to €10 per runner, which covers administrative costs associated with organizing this challenging event sanctioned by DUV (Deutsche Ultramarathon Vereinigung). Participants must adhere strictly to the conditions outlined in their registration agreement, including maintaining awareness of environmental protection regulations and adhering closely to marked or designated pathways throughout each day’s race segment. The organizers reserve the right to modify various aspects such as start times, course layouts, participant limits, and awards based on operational needs. With its emphasis on endurance running through diverse landscapes across multiple countries in a single weekend, this event offers an unparalleled experience for ultramarathon enthusiasts looking to test their mettle against formidable challenges while immersing themselves in unique settings.
Races Offered
Ultramarathon
Sep 26, 2026
straighten
Distance —
Ultramarathon
terrain
Type —
Running
timer
62 days remaining
sell
€10.00
Weather History
These values represent the 3-year monthly averages for September in Eupen.
thermostatTemperature
11.8° / 19.0°
wb_sunnyFeels like
9.3° / 17.0°
light_mode
Avg sunshine hours
9h 4m
water_drop
Avg rainfall
3.7 mm
ac_unit
Avg snowfall
—
air
Avg wind speed
14.7 km/h (Gentle breeze)
opacity
Sweat loss rate
Moderate
terrain
Course conditions
Firm and slightly soft
sunny
Max UV Index
Moderate (3.5)
humidity_mid
Humidity
78.9%
wb_twilight
Sunrise
07:11
nightlight
Sunset
19:48
About Eupen
Learn more about the host city, Eupen.
Eupen is a small town in the province of Liège, Belgium. It is the capital of the German-speaking community of Belgium. Large parts of the municipality are covered by forests and the Hautes Fagnes wetlands.