- ...that there is a land bridge for animals over Interstate 78 in New Jersey (pictured) near the Watchung Reservation?
- ... that Interstate 86 in Idaho follows a section of the historic Oregon Trail?
- ... that Magnolia Way, officially designated as Mississippi Highway 780, offers drivers no reassurance?
- ... that Interstate 84 is the longest freeway in Oregon and the only one to traverse the state from west to east?
- ... that during the "Southbelt Shuffle" event on M-6 south of Grand Rapids, Michigan, horses were ridden on the partially completed freeway?