Watch Seb Bouin free Flatanger's Nordic Marathon (9b/+)

The video of French climber Sébastien Bouin making the first ascent of Nordic Marathon, a 130m 9b/+ at Flatanger in Norway.
1 / 2
Seb Bouin making the first ascent of Nordic Marathon, 130m of 9b/+ at Flatanger in Norway. The climb links the first pitch of Nordic Plumber (8c) and the cruxy second pitch of Thor’s Hammer (9a+) before breaching the final headwall to the summit of the cave.
Marco Müller

On 21 July 2022 Seb Bouin completed the first ascent of Nordic Marathon, an extraordinary 130m outing at Flatanger in Norway graded 9b/+. The route crosses the most overhanging section of the cave and connects the first pitch of Nordic Plumber (8c) with the second pitch of Thor's Hammer (9a+), before tackling the headwall and exiting at the top of the huge grotto. The climbing is so demanding that the Frenchman could only make one proper attempt every two days.




Related news
Latest news


Expo / News


Expo / Products
Ccompact lightweight shock absorber with elastic arms for via ferrata.
Petzl Irvis Hybrid crampons for ski touring and approaches involving glacier travel.
Ever since its market launch, the Barryvox avalanche transceiver has been among the most reliable transceivers in the world.
Crash pad for bouldering and climbing
Fully adjustable harness with four buckles, ideal for mountaineering, winter climbing and via ferrata.
A trail running backpack ideal for running in any weather condition. Thanks to the HDry membrane, this backpack is fully waterproof.
Show products