Nevada State Route 773
…composed the northern 10 miles (16 km) of State Route 3A, a route christened in 1933 to connect State Route 15 (now US 6) to Fish Lake Valley and Dyer. SR 3A was replaced by State Route 773 and State Route 264 on July 1, 1976. SR 773 did not appear on state highway maps until 1991. Mileposts on the…