Get Your Predicted Finish Time
Use our predictor tool to estimate your finish time based on your UTMB Index and data from 30 finisher records.
Open Time PredictorRacing in Belgium?
Hotels near Trail Des Cisterciens Ultra Cisterciens 100km
Book accommodation near the start
Flights to Belgium
Compare deals from major airlines
This free tool is supported by affiliate links
Gear up for your 101km race
Trail Shoes
Hoka's cushioning pays off in the final hours of an ultra. Budget option: Decathlon's Evadict range offers solid performance for first-timers.
Hydration Vest
Essential for carrying water and nutrition. Salomon vests are popular for good reason, but Decathlon's alternatives do the job at half the price.
Trekking Poles
Trekking poles save energy on big climbs. Collapsible aluminium poles work well for most runners.
Headlamp
Check if your race goes into darkness. A good headlamp (200+ lumens) with reliable battery life is worth having ready.
This free tool is supported by affiliate links
Similar Races
Ecotrail De Bruxelles 80km
81.92km ยท 1,050m D+
Grand Trail Des Lacs Et Chateaux Les Fous Furieux 100km
103.74km ยท 2,975m D+
Grand Trail Des Lacs Et Chateaux Summer Edition (gtlc) Gt85 80km
84.04km ยท 3,311m D+
La Bouillonnante 80km
73.1km ยท 3,290m D+
Trail La Grimace 80km
79.21km ยท 2,100m D+
Grizzly100 100km
100.61km ยท 3,111m D+