Grand Trail des Lacs & Châteaux - Winter Edition

Sat, Nov 7, 2026
Belgium
Waimes
grandtrail.be
Trail
Grand Trail des Lacs & Châteaux
Winter Edition
Belgium

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Trail in Belgium, Waimes

Distances

Trail
GT80
80 km
Start: 07:00 AM
95.00 EUR
Trail
GT65
65 km
Start: 09:00 AM
Trail
GT50
52 km
Start: Nov 8, 07:00 AM
65.00 EUR
Trail
GT35
35 km
Start: Nov 8, 09:00 AM
Trail
GT22
22 km
Start: 02:00 PM
Trail
GT16
17 km
Start: Nov 8, 01:00 PM
20.00 EUR
Trail
GT12
12 km
Start: 04:30 PM
31.00 EUR
Trail
GT12²
12 km
Start: 04:30 PM

About

A trail running event set in the heart of the Belgian Ardennes, offering a variety of distances from 12 km to ultra-marathon (80 km) through lakes, castles, forests and technical trails. The event takes place on two days in November at the Ovifat ski resort.

Pacers

Pacers will be present on race day to help runners maintain target times per start wave. Look for pacer flags on course. Note: GT80/Belgian Long-Distance Championships follows UTMB qualifying rules; only UTMB-pacer groups shown apply.

Typical weather in Waimes

Monthly averages based on historical data (2000–present).

Jan3°-1°

↑ 08:32

↓ 17:01

Feb5°-1°

↑ 07:50

↓ 17:53

Mar8°1°

↑ 06:51

↓ 18:42

Apr12°4°

↑ 06:43

↓ 20:31

May16°8°

↑ 05:50

↓ 21:18

Jun19°11°

↑ 05:26

↓ 21:50

Jul21°13°

↑ 05:43

↓ 21:43

Aug21°13°

↑ 06:27

↓ 20:57

Sep17°10°

↑ 07:13

↓ 19:52

Oct13°7°

↑ 08:00

↓ 18:46

Nov8°3°

↑ 07:52

↓ 16:53

Dec4°0°

↑ 08:31

↓ 16:34

Weather data by Open-Meteo

What's included in entry

Official registration via Ultratiming
Race bib
Timing chip

Event medal
Race t-shirt

Prices & signup

GT1620.00 EUR
GT5065.00 EUR
GT8095.00 EUR
GT1231.00 EUR

FAQ

What are the start times for each distance?

GT80: 07:00 (Sat); GT65: 09:00 (Sat); GT22: 14:00 (Sat); GT50: 07:00 (Sun); GT35: 09:00 (Sun); GT16: 13:00 (Sun); GT12²: 16:30 (Sat).

Where can I register?

Official registration is handled via Ultratiming at https://ultratiming.ledossard.com/inscription/index.php

What is the participant limit for each race?

GT80: 350; GT65: 550; GT50: 400; GT35: 500; GT22: 600; GT16: 600; GT12²: 300.

Are there time cutoffs and aid stations?

Yes, each distance has time cutoffs and requires a minimum 15cl cup, 1 liter minimum water supplement, and sufficient food reserve; specific rules are listed on the course pages.

Last updated: Jun 5, 2026, 11:51:58 PM

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