DelDOT expects closures of Del. Route 1 southbound from 8 p.m. Dec. 4 through 6 a.m. Dec. 5 and Del. Route 1 northbound from 8 p.m. Dec. 5 until 6 a.m. Dec. 6 for the installation of concrete beams for the Del. Route 1 and Del. Route 30 (Wilkins Road and Cedar Neck Road) overpass project.

Del. Route 1 southbound will be closed on Dec. 4 from 8 p.m. until 6 a.m. on Dec. 5 for the installation of concrete beams for the Del. Route 1 and Del. Route 30 (Wilkins Road and Cedar Neck Road) overpass project. Del. Route 1 northbound left lane will also be closed during that time.

Southbound traffic will be detoured to Del. Route 36, to Business Route 1, to the new on-ramp to reach Del. Route 1 southbound.

Del. Route 1 northbound will be closed on Dec. 5 from 8 p.m. until 6 a.m. on Dec. 6. Del. Route 1 southbound left lane will also be closed during that time.

Northbound traffic will be detoured at Johnson Road to Del. Route 30 north onto Business Route 1 north, then right onto Del. Route 36 east and access Del. Route 1 northbound at Route 36.

In the event of inclement weather, the construction and closure of Del. Route 1 southbound will be rescheduled for Dec. 5 from 8 p.m. until 5 a.m. Dec. 6, and the closure of Del. Route 1 northbound will be rescheduled for Dec. 6 from 8 p.m. until 6 a.m. Dec. 7.

Message boards are posted to alert motorists and detour signage will be posted. For more information on the project, visit www.deldot.gov.