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Agora Red Rock Challenge in Belval: the two blast furnaces with a line of participants, in the I Love Belval house style
Family & Sport

Agora Red Rock Challenge

Finished

Lycée Bel-Val

This event has finished.

The page stays for the record. For what is coming up in Belval: the agenda →

Agora’s Red Rock Challenge takes over the Belval trails this weekend with trail running, mountain biking, gravel and an X-Duathlon. Every race finishes at the Lycée Bel-Val.

Saturday 10 October: Run Trail Day

  • 09:30 MTB 39.5 km, timed (day one of the 2 Day MTB Challenge)
  • 09:30 X-Duathlon, solo or as a team (21.2 km MTB, 9.6 km run, 18.2 km MTB), podium at 14:00
  • 13:00 Trail 29 km from Fond-de-Gras, podium at 16:00
  • 14:00 Trail 19.2 km from Fond-de-Gras, podium at 15:30
  • 15:00 Trail 10.5 km from the Lycée Bel-Val, podium at 16:30
  • 18:00 End of the day

Sunday 11 October: Mountain Bike Day

  • 10:00 MTB Marathon 76 km and MTB 62 km, timed, podium at 13:30 (the 76 km also closes the 2 Day MTB Challenge)
  • 10:00 to 11:00 Untimed tour starts on the 40, 62 and 76 km
  • 17:00 End of the day

Gravel riders choose 32, 66 or 95 km. There is no fixed start, but riders are asked to set off after 10:00, when the mountain bikers start, so the refreshment points are open.

Bib pick-up and late entries are at the Lycée Bel-Val: Friday 18:00 to 20:00, Saturday 08:00 to 16:00 and Sunday 08:00 to 10:00. Registration stays open until the start of each discipline, online or on site by card, with no cash taken. On the day, trail entry costs €25 for the 10.5 km, €30 for the 19.2 km and €35 for the 29 km. Bike prices are on the organisers’ site. Minimum age is 16 on the 10.5 km and 18 on the two longer trails.

Shuttles to Fond-de-Gras leave 45 minutes before each long trail start, from the bottom of the ramp up to the Lycée Bel-Val. The old free car park below the event area is closed. A new free one sits next to it, and the Belval station and Belval Plaza car parks are other options. Full details are on the Red Rock Challenge website.

Practical details

When
Saturday 10 – Sunday 11 October 2026 · 09:30
Where
Lycée Bel-Val
100, Avenue du Blues Sanem, L-4368 Luxembourg
Organiser
Red Rock Challenge asbl
info@rr-challenge.lu
Category
Family & Sport

Where it happens

Lycée Bel-Val
100, Avenue du BluesSee it among the othersMeeting someone here? Make a link© OpenStreetMap contributors

Getting here:

Coming from further away? How to get to Belval