Solo - Mont Blanc du Tacul // Refuge des Cosmiques

I Solo-ed Mont Blanc du Tacul from refuge des Cosmiques. I started at 7h00 (31 July 2025) and summited at 10h00 to get back to the refuge at about 12h30. The conditions were difficult due to a new deposit of fresh snow (about 30cm) resulting in availanche risk and difficult climbing conditions. Acclimatisation was done via summiting Gran Paradiso a week prior. The right gear and experience are needed to make an attempt on this mountain! 00:00 Arrival at Aiguille du Midi and traverse to Refuge des Cosmiques 03:30 Arrival at Refuge des Cosmiques 04:11 Reconnaissance of the glacier (white out) 04:44 Solo start Mont Blanc du Tacul 07:42 Peak of Mont Blanc du Tacul in sight 08:54 Summit view 09:48 Descent 12:40 Climb of Arête de l'Aiguille du Midi. Music by filmmusic.io #alpinism #mountains #alps #chamonix #chamonixmontblanc #montblanc #montblancdutacul #aiguilledumidi