State Route 177 or SR 177 runs in a north–south direction from Superior, Arizona to Winkelman, Arizona

Winkelman, Arizona

Winkelman is a town in Gila and Pinal counties in the U.S. state of Arizona. According to 2006 Census Bureau estimates, the population of the town was 444, almost all of whom lived in Gila County.-Geography:...

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It ends at two junctions, US 60 to the north and State Route 77 to the south. The southern half of this road runs alongside the Gila River

Gila River

The Gila River is a tributary of the Colorado River, 650 miles long, in the southwestern states of New Mexico and Arizona.-Description:...

 and the Copper Basin Railroad.

The road passes through or near the towns of Kelvin, Riverside, Kearny

Kearny, Arizona

Kearny is a town in Pinal County, Arizona, United States. The town was named after General Stephen Watts Kearny, who passed through the area on November 7, 1846 while leading 100 dragoons to California. According to 2006 Census Bureau estimates, the population of the town is 2,765...

 and Hayden

Hayden, Arizona

Hayden is a town in Gila and Pinal counties in the U.S. state of Arizona. According to 2006 Census Bureau estimates, the population of the town is 843...

. This road passes by the copper

Copper

Copper is a chemical element with the symbol Cu and atomic number 29. It is a ductile metal with very high thermal and electrical conductivity. Pure copper is soft and malleable; an exposed surface has a reddish-orange tarnish...

 mines in eastern Pinal County.

It is a spur road of Arizona State Route 77.

Route description

The southern terminus of SR 177 is located at an intersection with SR 77 in Winkelman. The highway heads northwest from Winkelman, passing through Hayden. From Hayden, SR 177 heads towards the westnorthwest before curving towards the northwest as it approaches the city limits of Kearny. It continues towards the northwest from Kearny passing near Kelvin and Sonora. The highway continues heading northwest until it begins to near Superior, where it curves towards the north. SR 177 reaches its northern terminus at an interchange with US 60 in Superior.

Junction list

County	Location	Mile	Junction	Notes
Gila Gila County, Arizona -2010:Whereas according to the 2010 U.S. Census Bureau:*76.8% White*0.4% Black*14.8% Native American*0.5% Asian*0.1% Native Hawaiian or Pacific Islander*2.0% Two or more races*5.4% Other races*17.9% Hispanic or Latino -2000:...	Winkelman Winkelman, Arizona Winkelman is a town in Gila and Pinal counties in the U.S. state of Arizona. According to 2006 Census Bureau estimates, the population of the town was 444, almost all of whom lived in Gila County.-Geography:...	0.00
Pinal Pinal County, Arizona -2010:Whereas according to the 2010 U.S. Census Bureau:*72.4% White*4.6% Black*5.6% Native American*1.7% Asian*0.4% Native Hawaiian or Pacific Islander*3.8% Two or more races*11.5% Other races*28.5% Hispanic or Latino -2000:...	Superior	31.69