APM: 74
Location: I-15 and Main St, Barstow
Reassurance shield after the business route split.
APM: 74
Location: I-15 and I-40, Barstow
In 3/4 of a mile, we’ll approach SR 247. In the meantime, I-40 west traffic merges onto I-15 at the ramps on the right side of this picture. This is the western terminus of Interstate 40.
