Marijn Jansen
Groningen,  Netherlands
44 years old
423
Routes
1
Boulder
423
Routes
1
Boulder
Excalibur
Just trying Télèféerique (8a+) on a very hot June 8th, 2014. Vosges, Kronthal, Trop décibels
Kalymnos, October 2012
Jactatio, Berdorf, Luxembourg, July 22nd 2012, ten seconds before the go.
Sisyphe, Berdorf, Luxembourg, spring of 2012, first try.
Kuckucksei, Wechselstein, Luerdissen, Ith, March 24th 2012 (not yet...).
Ith, spring of 2011.
Arco, summer of 2011.
Daìwel, Berdorf, Luxembourg, April 24th 2011, 2nd go.