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Bastogne-Wiltz-Bastogne

100km99,2KM - 2929mD+

The 100 km Bastogne-Wiltz-Bastogne takes you on a grand crossing between Belgium and Luxembourg. A hilly yet overall fast-rolling route, with nearly 3,000 m of elevation gain, in the heart of the Ardennes landscapes and forests. After reaching Kautenbach, the furthest point of the course, you will need to head back to Bastogne to complete the adventure.

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Bastogne-Wiltz-Bastogne

533 m

Max Altitude

300

Max participants

2

Countries

Trail Running

REGISTRATIONS OPEN

See you at the start!

Registrations are open

You can sign up for this event right now.

Click here to register
START

04:00

Sunday, December 27

AIDSTATIONS

7

on course

TIME LIMIT

18:00

finish before 22:00

Discover everything you need to know about Bastogne-Wiltz-Bastogne 100

INFORMATION

About BWB Ultra 100

Support
Support
TRUSTED BY

the following brands

We're proud to partner with leading brands who share our passion for adventure, performance, and pushing beyond limits.

Livio
scott
Runners' Lab
Etixx
garmin
vayamundo
run motion
DISCOVER THE EISLEK REGION

Beyond the race

DISCOVER THE EISLEK REGION

Éislek, in northern Luxembourg: a destination where untamed nature meets majestic fortresses, where traditions vibrate to the rhythm of local culture, and where gastronomy delights the taste buds. Come explore this region of breathtaking landscapes, perfect for anyone seeking a true escape. Whether you want to recharge in the great outdoors, set off on an adventure along picturesque trails, or simply unwind in the heart of a peaceful countryside, Éislek opens its arms to you. Here, every day is an invitation to discover, savor, and enjoy the simple pleasures of life.

EQUIPMENT

What to bring

MANDATORY EQUIPMENT

This gear is mandatory. Time penalties or DSQ for violations possible

Bib worn visibly

Phone charged

Emergency blanket

Collapsible cup with a minimum capacity of 15 cl

Water supply of at least 1 liter

Waterproof jacket with hood

Trail running shoes with good grip

ID with photo

Whistle

Backpack with mandatory equipment

Food supply

Headlamp

Recommended gear

This gear is highly recommended for your safety and comfort.

Livio Live App

GPS watch with the route (GPX)

Long-legged trousers

Warm gloves

Additional warm second layer

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BWB ULTRA 100 PROGRAM

Key times

SATURDAY, DECEMBER 26
3:00 PM - 5:00 PM
Bib collection
Bastogne Sports Center
SUNDAY, DECEMBER 27
3:00 AM - 4:00 AM
Bib collection
Bastogne Sports Center
SUNDAY, DECEMBER 27
4:00 AM
Start of BWB Ultra 100
Bastogne Sports Center
SUNDAY, DECEMBER 27
1:05 PM
First finisher
Bastogne Sports Center
SUNDAY, DECEMBER 27
10:00 PM
Last finisher
Bastogne Sports Center
Mountain Background

COURSE SPECIFICS

What awaits you on the trails of Bastogne-Wiltz-Bastogne

TECHNICAL

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Moderately technical

TERRAIN

Trails and forest paths

Muddy in wet weather

VERTICAL INDEX

30,3

SPEED FACTOR

1.1

DRY CONDITIONS

SPEED FACTOR

1.4

WET CONDITIONS

OFFROAD RATIO

80%

About the event

Practical Information

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