Arizona State Route 266
| Route information | ||||
|---|---|---|---|---|
| Maintained by ADOT | ||||
| Length | 19.18 mi (30.87 km) | |||
| Existed | 1957–present | |||
| Major junctions | ||||
| West end | Fort Grant Road near Fort Grant | |||
| East end | US 191 south of Safford | |||
| Location | ||||
| Country | United States | |||
| State | Arizona | |||
| Highway system | ||||
| ||||
| ||||
State Route 266 (SR 266) is a highway in Graham County, Arizona that runs from its junction with US 191 south of Safford to Fort Grant. It is an east–west route.