- ... that along the "Tunnel of Trees" (pictured), M-119 has no centerline?
- ... that Pennsylvania Route 863 was designated in 1962 to provide a route number at the interchange with I-78 in New Smithville?
- ...that Nevada State Route 447 is the access to the site of the Burning Man festival?
- ... that none of State Highway 32 as it was originally designated through southwestern Oklahoma in 1934 is a part of the current route?
- ... that the Bradley Airport Connector, a freeway in the U.S. state of Connecticut, was renamed the "82nd Airborne Memorial Highway" in 1999 to honor the 82nd Airborne Division?