Heather on La Costa Avenue in Carlsbad, CA, just west of I-5 and east of Old U.S. 101.
Heather in Laurel, MT. Note the faded "Montana" I-90 shield and the arrowhead-shaped MT secondary route marker.
Business Loop 90 in Big Timber, MT.
Heather just outside Yellowstone Park, Gardiner, MT.
Chuck with "trailblazer" signs in Billings, MT.
Oakland, CA. According to the signs, we're heading west and east at the same time.
New Mexico. If Route 66 is the "Mother Road," then Route 666 is ... well, never mind.