statutory limit of 55 mph, which includes most rural two-lane highways and even includes some one lane back country roads or any road without a posted speed limit. Cities and towns set their own speed limits, which are usually between and . School zones have a statutory speed limit of . Speed limits are commonly reduced by 15 mph in work zones. In 2019 the West Virginia Legislature passed a resolution allowing WVDOT to raise speed limits on interstates to 75 mph based on safety and traffic studies. Wisconsin The state of Wisconsin's speed limits are set out in statutory law but may often be modified by the maintaining government entity. In addition to a basic speed rule, Wisconsin law specifies certain occasions where reduced speeds are required includingand not limited to the approaches and traverses of rail crossings, winding roads, roads where people are present, and the crests of grades. Although there is no numeric minimum speed limit, state law prohibits the impediment of traffic by unreasonably slow speeds. Vehicles that lack rubber tires filled with compressed air and/or carry a slow moving vehicle orange safety triangle have a hard limit of . The state of Wisconsin has four default speed limits. limits apply in school zones (on major roads during school arrival and dismissal periods only), near parks with children, and in alleys. default speed limits apply, unless modified by the managing authority, on "service roads" within corporate limits. Within municipal boundaries and in areas of dense urban development a limit is in effect unless another speed limit is indicated. In some rural jurisdictions, such as townships, limit is the default speed limit for residential areas. The entry to such an area is to be marked by speed limit signs. Outside of built-up areas (these include denser business, industrial or residential land uses according to the relevant law) a limit is effective in the absence of other indications. While all 2 lane roads maintained by WisDOT as of 2015 have a maximum, a small portion of Minnesota State Highway 23 that passes through the state south of Superior but is maintained by MNDOT has a limit through the state. Along with the aforementioned default speed limits, there are other statutory speed limits that more often require signs to be effective. limits on freeways and limits on expressways require signs to be effective. The default speed limit on these