According to a news release from the County Executive Jason Garnar’s Office, housing and retail developments and the growth of Binghamton University made the area one of the busiest in the county. Garnar’s office says the new route will help alleviate the traffic. VESTAL (WBNG) — Broome County Transit announced a new route in Vestal on Tuesday. This new route adds service to the Parkway Plaza, the Town Square Mall, Binghamton University and the apartment complexes at University Plaza, Plaza Drive and Burris Road. Additionally, the county says this service will help support the economy. The new route, Route 49, or the Vestal Express, is made to serve the eastern end of the Vestal Parkway.