 From the Riverhead Building Supply Traffic Center, your local lumber hardware and building material store, rbscorp.com. Crews are dealing with an accident right now, 95 south at the state office's exit. That's going to have you backed up past Smithfield Ave. 25 minutes is your ride, 95 north from Jefferson Boulevard up to Thurbers. 195 east from 95 to Gano is stop and go.