Mountain Pass, North Grade - Interstate 15 Northbound - Elevation 3000 feet
Posted by: brwhiz
N 35° 29.696 W 115° 26.340
11S E 641586 N 3929051
Dropping through 3000 feet on the long straight stretch to the desert floor and the casinos at Primm.
Waymark Code: WMB07G
Location: California, United States
Date Posted: 03/18/2011
Views: 7
This sign is only 6.5 miles from mountain pass and 1730 feet lower. You drop like a stone on this steep grade going into Nevada. Primm is only 10 miles away and 400 feet lower so the remainder of the grade is not nearly as steep as the early portion.