| Section 257.627 | Section | Speed limitations. |
| Section 257.627a | Section | "Regularly scheduled school session," "school," and "school zone" defined; prima facie speed limit in school zone; signs; applicability of section to walkway; location of school; school in session year-round. |
| Section 257.627b | Section | Repealed. 2006, Act 85, Eff. Nov. 9, 2006. |
| Section 257.628 | Section | Maximum or minimum speed limits; determination; petition by township board; speed control signs, signals, or devices; public record as evidence; violation as civil infraction; absolute speed limits. |
| Section 257.628a | Section | Repealed. 1974, Act 28, Imd. Eff. Mar. 2, 1974. |
| Section 257.629 | Section | Prima facie speed limits; establishment; limitations; signs; civil infraction; “local authority” defined. |
| Section 257.629a | Section | County traffic safety organization; creation, appropriation. |
| Section 257.629b | Section | Reduction of maximum speed limit; violation as civil infraction. |
| Section 257.629c | Section | Points and minimum fine; schedule; applicability of subsection (1). |
| Section 257.629d | Section | Repealed. 2006, Act 231, Eff. Sept. 24, 2006. |
| Section 257.629e | Section | Levy, transmittal, and disposition of assessments; annual report; highway safety fund, jail reimbursement program fund, secondary road patrol and training fund; creation; administration; use of money collected; annual report. |
| Section 257.630 | Section | Repealed. 1976, Act 439, Imd. Eff. Jan. 13, 1977. |
| Section 257.631 | Section | Public bridge, causeway, or viaduct; maximum speed, load, or gross weight; violation as civil infraction; assessment of civil fine; exceptions; determination of civil fine; determination of gross weight; investigation; signs; evidence. |
| Section 257.632 | Section | Exemption from speed limitations; police vehicles, fire department or fire patrol vehicles, and ambulances; conditions. |
| Section 257.633 | Section | Violation of speed regulation; specifications in complaint, citation, summons, or notice; burden of proof. |
