U.S. Route 20 or U.S. Highway 20 is an east–west United States Numbered Highway, which stretches from the Pacific Northwest east to New England. The "0" in its route number indicates that US 20 is a m
US 20 enters Nebraska from Wyoming
US 20 crosses the Mississippi River connecting Dubuque, Iowa, and East Dubuque, Illinois
Looking eastbound at US 20 as it meets State Road 127 in a traffic circle in Angola, Indiana
Sign for US 20 along with the sign for State Route 7 in Conneaut, Ohio
U.S. Route 30 or U.S. Highway 30 is an east–west main route of the United States Numbered Highway System, with the highway traveling across the Northern U.S. With a length of 3,112 miles, it is the th
U.S. Route 20
…is a discontinuity in the official designation of US 20 through Yellowstone National Park, with unnumbered roads used to traverse the park. US 20 and US 30 break the general U.S. Route numbering rules in Oregon, since US 30 actually starts north of US 20 in Astoria, and runs parallel to the north throughout…
Western terminus of US 30 in Astoria, Oregon
US 30 westbound in Paoli, Pennsylvania, along the Philadelphia Main Line, October 2018