Ohio State Route 85

State Route 85
Route information
Maintained by ODOT
Length	2.66 mi[1] (4.28 km)
Existed	1923–present
Major junctions
West end	US 6 / SR 7 in Andover
East end	PA 285 near Andover
Location
Country	United States
State	Ohio
Counties	Ashtabula
Highway system
Ohio State Highway System Interstate US State Scenic
← SR 84 → SR 86

State Route 85 (SR 85, OH 85) is an east–west state highway in the northeastern Ohio. The western terminus of SR 85 is in the center of Andover where it intersects U.S. Route 6 (US 6) and SR 7. Its eastern terminus is just over 2.5 miles (4.0 km) east of Andover at the Pennsylvania state line in the middle of the causeway across the Pymatuning Reservoir, where Pennsylvania Route 285 (PA 285) continues east.

The shortest of three state routes that lie completely within Ashtabula County, the current SR 85 is a fraction of the route it was when first designated in the mid-1920s, when it ran from Euclid to the Pennsylvania state line. When US 6 was designated in Ohio in the early 1930s, SR 85 was at first co-signed with the U.S. highway from Euclid to Andover, but by the late 1930s, the SR 85 shields were removed from this stretch of roadway, leaving just the stretch of highway that exists today.