(APOPKA, FL) – Section 1A crews are scheduled at night through September 10 to alternate closing one lane at a time on northbound and southbound US 441 from Hermit Smith Road to Connector Road near State Road 429 (Daniel Webster Western Beltway). The closures from 7 p.m. - 6 a.m. will allow crews to work on overhead sign structures as part of building the Wekiva Parkway (State Road 429). Flaggers will direct traffic and electronic message boards are posted to alert drivers.