California State Route 51; failed Interstate 80 on the Capitol City Freeway, the I-80 Business Loop, and former US 40/99E
File:2014-06-12 12 57 05 Signs for Interstate 80, Business Loop 80 and U.S. Route 95 along the ramp from Exit 176 along eastbound Interstate 80 and northbound U.S. Route 95 in Winnemucca, Nevada.JPG - Wikimedia Commons
![U.S. Route 80 The Dixie Overland Highway Map 1 - General Highway History - Highway History - Federal Highway Administration U.S. Route 80 The Dixie Overland Highway Map 1 - General Highway History - Highway History - Federal Highway Administration](https://www.fhwa.dot.gov/infrastructure/images/us8002.jpg)