Trenton-Morrisville (Route 1) Toll Bridge Southbound -- The right southbound travel lane is scheduled to be closed on the Trenton-Morrisville (Route 1) Toll Birdge 9 a.m. to 3 p.m. Tuesday, July 29. The lane closures will allow the Commission's general engineering consultant to conduct structural inspections. Motorists are urged to reduce speeds and exercise caution. Travel delays are not expected.