STH 142 - Burlington, Wisconsin
R.A. Smith National provided transportation planning services for proposed improvements at the proposed WIS 142 intersection with McCanna Parkway. An important consideration was how best to provide connectivity between the new intersection and an existing bike path, the White River State Trail. R.A. Smith National developed several design alternatives, including grade separating the trail under WIS 142 via a box culvert, an at grade trail crossing and either a stop-controlled intersection or a roundabout. 3D renderings were created for each alternative and used by the project team to convey design concepts at public information meetings and local official meetings. The renderings were instrumental in the selection of an alternative to be used in the actual design.