Officials unveil first look at access oklahoma turnpike plan. Projects connect corridors, communities. Kevin stitt and secretary of transportation tim. Webthe access oklahoma south extension turnpike is a proposed 19 mile stretch of new construction. It begins in far northeast norman between lake stanley draper and lake. Webdec 13, 2023 · adding new interchanges along existing turnpikes, upgrading bridges and modernizing existing interchanges. The plan also includes three new turnpike routes in.