Portal:U.S. roads/Did you know/April 2020

...that Zzyzx Road (sign pictured) in California is the inspiration for two different films?
... that the interchange between Interstate 476 and U.S. Route 30 in Radnor Township, Pennsylvania contains a large crushed-stone image of a griffin to commemorate Radnor's history as part of the Welsh Tract?
... that part of the northern Oklahoma State Highway 92 is named after country singer Garth Brooks?
...that U.S. Route 101 in Oregon is noted for several unique bridges designed by Conde McCullough who insisted that a bridge should be "built economically, efficiently, and with beauty"?
...that Arkansas Highway 980 is the state highway designation for all state maintained airport roads in Arkansas?