Race hero photo — 42 KM
Saturday · Point-to-point · 2027 edition

42 KM1 708 M D+

Explore the profile ↓
THE COURSE / 2027 EDITION

THE TERRAIN
IN DETAIL.

Information validated by the organiser.
Updated on 03/11/2026.

2027 PROFILE

42 KM / 1 708 M D+

Track distance45,664 km
Elevation gain1 708 m
Published checkpoints6

Profile based on the validated GPX. Hover over the terrain or tap a marker.Cut-off times: the latest permitted passing times are shown beneath the markers.

Distance 0 kmAltitude —Cumulative ascent —
Aid stations and cut-off times
  • Start · 0 km
  • Aid station 1 · 10.568 km · Barrière 11:37
  • Aid station 2 · 21.605 km · Barrière 13:50
  • Aid station 3 · 30.8 km · Barrière 15:40
  • Aid station eau uniquement · 40.869 km · Barrière 17:41
  • Finish · 45.664 km · Barrière 18:38

Time limit: 9 h 08.

2027 edition · Saturday 31 July · Point-to-point

THE TRAILS ARE WAITING.

The marathon distance leaves the tarmac behind. From the Cascades de Coo, the Maratrail reaches Baraque de Fraiture via paths, woodland and the hills of the Ardennes.

A participant on Ultra Trail Haute Ardenne trails

The route at a glance

The start is on the esplanade at the Cascades de Coo in Trois-Ponts. The route then heads towards Lierneux and La Station.

Before you set off

Check your race’s start information and course profile to prepare for your run. The 2027 athlete guide will set out mandatory equipment and practical arrangements. GPX tracks will be made available according to the organiser’s arrangements.

And after the finish line?

Head back to the village at Baraque de Fraiture and soak up the UTHA atmosphere. The Full Experience concept invites you to extend your stay around the trail running.

Included in your entry & optional extras
YOUR ENTRY / 2027 EDITION

THE TRAIL.
THE STAY, TOO.

Extend the adventure at base camp and build your stay with the extras you want.

INCLUDED

Included in your entry

Bivouac / on-site camping

Stay close to the adventure: access to the bivouac / on-site campsite is included in your entry.

LA STATION · BARAQUE DE FRAITURE

YOUR CHOICE

Paid extras

  • Catering

    Enjoy meals provided by our on-site caterer.

    Optional extra
  • Massages

    Treat yourself to some recovery time after your trail run.

    Optional extra
  • UTHA running T-shirt

    Take home a memento of the adventure to wear on your next outings.

    Optional extra

Prices for extras to be announced.

Registration opens on 1 December 2026.