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State Route 510 (SR 510) is a north–south state highway in the northern portion of Ohio. The entirety of SR 510 lies within Sandusky County. Its southern terminus is at SR 101 in Clyde, and its northern terminus is at U.S. Route 6 (US 6) between Fremont and Sandusky.

State Route 510 marker

State Route 510
Route information
Maintained by ODOT
Length7.03 mi[1] (11.31 km)
Major junctions
South end SR 101 in Clyde
  US 20 in Clyde
North end US 6 near Bay View
Highway system
SR 509SR 511

Route descriptionEdit

SR 510 runs exclusively within Sandusky County. The highway is not included as a part of the National Highway System.[2]

SR 510 begins in downtown Clyde at a signalized intersection with SR 101, where Main Street and Maple Street meet. Following Main Street north from there, the state highway crosses the Norfolk Southern Railway tracks, then passes some homes and then a small commercial district as it arrives at its junction with US 20. Continuing north, SR 510 passes through a residential area, intersecting a few side streets along the way. Departing Clyde heading due north, SR 510 enters into rural Sandusky County, specifically Green Creek Township, and passes amid wide-open farmland, with homes appearing every so often along the roadway. SR 510 meets Bookmeyer Road, then goes on to intersect Sandusky County Road 229 (CR 229), at which point the state highway enters into Riley Township. Further north, SR 510 passes through respective intersections with CR 231 and CR 233 before arriving at its junction with SR 412. Just north of there, SR 510 passes underneath the Ohio Turnpike, which carries Interstates 80 and 90. North of there, continuing its way through farm country, SR 510 crosses CR 247 en route to arriving at its endpoint at US 6. Continuing north of US 6 after SR 510 terminates is Brugger Road.[3]


In 1937, SR 510 came into being along the routing between SR 101 and US 6 that it occupies today. No significant changes have taken place to this highway since its inception.[4][5]

Major intersectionsEdit

The entire route is in Sandusky County.

Clyde0.000.00  SR 101 (Main Street / Maple Street)
0.210.34  US 20 (McPherson Highway)
Riley Township4.306.92  SR 412 (Castalia Road) – Fremont, Castalia
7.0311.31  US 6 / Brugger Road – Fremont, Sandusky
1.000 mi = 1.609 km; 1.000 km = 0.621 mi


  1. ^ a b "DESTAPE - Sandusky County" (PDF). Ohio Department of Transportation. June 24, 2015. Retrieved November 16, 2015.
  2. ^ National Highway System: Ohio (PDF) (Map). Federal Highway Administration. December 2003. Retrieved 2010-05-06.
  3. ^ Google (2010-05-06). "Overview Map of State Route 510" (Map). Google Maps. Google. Retrieved 2010-05-06.
  4. ^ Ohio State Map (Map). Ohio Department of Transportation. 1936.
  5. ^ Ohio State Map (Map). Ohio Department of Transportation. 1937.

External linksEdit

Route map:

KML is from Wikidata