This route will be extended to the new Science Centre Station on Line 5, via Overlea Boulevard, Gateway Boulevard, and Don Mills Road. The 81 Thorncliffe Park will better serve customers in Thorncliffe Park, connecting them to destinations in the Flemingdon Park neighbourhood, such as shopping, schools, libraries, and parks. This proposal was adjusted based on community consultation in 2019, when members of the community provided feedback on the local destinations they wanted access to.