Chapter 5501 Department of Transportation 5501.01 – 5501.91
Chapter 5502 Department of Public Safety 5502.01 – 5502.99
Chapter 5503 State Highway Patrol 5503.01 – 5503.34
Chapter 5505 Highway Patrol Retirement System 5505.01 – 5505.99
Chapter 5511 State Highway System 5511.01 – 5511.10
Chapter 5512 Transportation Review Advisory Council 5512.01 – 5512.11
Chapter 5513 Materials – Purchase; Sale; Exchange 5513.01 – 5513.07
Chapter 5515 State Highways – Use; Obstruction 5515.01 – 5515.99
Chapter 5516 Advertising On Interstate Highways 5516.01 – 5516.99
Chapter 5517 Proposed Projects – Maintenance; Repair 5517.01 – 5517.07
Chapter 5519 Appropriation of Property 5519.01 – 5519.05
Chapter 5521 Municipal and County Cooperation 5521.01 – 5521.13
Chapter 5523 Grade Crossings 5523.01 – 5523.20
Chapter 5525 Construction Contracts 5525.01 – 5525.99
Chapter 5526 Contracts for Professional Services 5526.01 – 5526.08
Chapter 5527 State Highway Construction Fund 5527.02 – 5527.03
Chapter 5528 State Highway Bonds 5528.10 – 5528.54
Chapter 5529 Roadside Improvements 5529.01 – 5529.12
Chapter 5531 Federal Cooperation 5531.01 – 5531.99
Chapter 5533 Memorial Highways 5533.01 – 5533.984
Chapter 5534 Memorial Highways 5534.01 – 5534.98
Chapter 5535 Types of Highways 5535.01 – 5535.16
Chapter 5537 Ohio Turnpike and Infrastructure Commission 5537.01 – 5537.99
Chapter 5540 Transportation Improvement Districts 5540.01 – 5540.18
Chapter 5541 County Highway System 5541.01 – 5541.05
Chapter 5543 Duties of County Engineer 5543.01 – 5543.22
Chapter 5545 Highway Improvement Commissions 5545.01 – 5545.08
Chapter 5547 County Highways – Use; Obstruction 5547.01 – 5547.05
Chapter 5549 Purchase of Machinery and Equipment 5549.01 – 5549.24
Chapter 5551 Acquisition of Railway Right of Way 5551.01 – 5551.10
Chapter 5552 Road Access Management 5552.01 – 5552.99
Chapter 5553 County Roads – Establishment; Alteration; Vacation 5553.01 – 5553.43
Chapter 5555 County Road Improvement 5555.01 – 5555.97
Chapter 5557 Municipal Road Improvement 5557.01 – 5557.09
Chapter 5559 Platted Territory Road Improvement 5559.01 – 5559.16
Chapter 5561 County Road Grade Crossings 5561.01 – 5561.16
Chapter 5563 Appeals in County Road Cases 5563.01 – 5563.17
Chapter 5571 Board of Township Trustees 5571.01 – 5571.99
Chapter 5573 Township Road Improvement 5573.01 – 5573.22
Chapter 5575 Maintenance and Repair – Contract; Force Account 5575.01 – 5575.10
Chapter 5577 Load Limits On Highways 5577.01 – 5577.99
Chapter 5579 General Highway Provisions 5579.01 – 5579.08
Chapter 5589 Offenses Relating to Highways 5589.01 – 5589.99
Chapter 5591 County Bridges 5591.01 – 5591.44
Chapter 5593 Bridge Commissions 5593.01 – 5593.99
Chapter 5595 Regional Transportation Improvement Projects 5595.01 – 5595.13