Ohio State Route 99

State Route 99 marker
State Route 99
Route information
Maintained by ODOT
Length22.61 mi[1] (36.39 km)
Existed1923[2][3]–present
Major junctions
South end US 224 in Willard
Major intersections US 20 / SR 18 in Monroeville
North end SR 4 / CR 42 near Sandusky
Location
CountryUnited States
StateOhio
CountiesHuron, Erie
Highway system
  • Ohio State Highway System
SR 98 SR 100

State Route 99 (SR 99) is a north–south state highway in the north-central portion of the U.S. state of Ohio. The highway's southern terminus is in the southern end of Willard at a T-intersection with U.S. Route 224 (US 224). Its northern terminus is at a roundabout junction with SR 4 about 6 miles (9.7 km) southwest of the city limits of Sandusky.

  1. ^ Ohio Department of Transportation. "Technical Services Straight Line Diagrams". Retrieved 2010-10-02.
  2. ^ Cite error: The named reference ODOT1922_map was invoked but never defined (see the help page).
  3. ^ Cite error: The named reference ODOT1923_map was invoked but never defined (see the help page).