Construction on Route 1 through Edison has been completed and the road re-opened well ahead of schedule.

Traffic on Route 1 in Edison (NJ DOT)

Work got underway Friday night replace a railroad crossing just before I-287 which was ti close Route 1 between Old Post Road and Main Street through 5 a.m. Monday.

The work, however, was cleared early Sunday morning and all lanes of Route 1 are open.

The work caused backups on Route 1 all day on Saturday as well on Route 27 and other alternate routes.