Interstate 5 South in Los Angeles County (Grapevine)

Mile 178
After this, the southbound traffic is to the left of the northbound traffic. This is near Violin Summit. The elevation peaks out at about 2800' on this summit.

Mile 176
Like I8 East of Yuma, the two directions of the highway are the reverse of normal. I could still pick up KMJ 580 out of Fresno from here.

Mile 172
I5 has dropped a lot by this point. This is by Rye Canyon Road.

Mile 167