Tag Archives: I-15 freeway

The High Desert Illusion

Does this …
… Blow your mind?

profile of elevations in the cajon pass - chard walker
— Cajon Junction (el. 2950′) at I-15 and Hwy. 138 is actually at about a 300′ higher elevation than Victorville (el. 2650′). The slope from the summit to Victorville is gradual, not as noticeable, and provides us with the illusion that we are further up than we actually are.