On January 13th, 2026, I completed the first descent of The Blue Line, possibly the last unskied couloir in the Apocalypse area of Prospector's Mountain. The route features a 700 foot hanging couloir with 50 degree skiing above massive exposure, culminating in a 650 foot horizontal traverse across an unlikely ledge system to merge with the Son of the Apocalypse Couloir, a 3,300 foot descent in full.