Section 6: New Traffic Pattern: S.R. 46 Travel Lanes Split Around Work Zone

September 5, 2019

Sanford, Fla. – Crews are scheduled tonight, Sept. 5, from 8 p.m. – 6:30 a.m., to conduct single lane closures on State Road (S.R.) 46 from River Oaks Circle to Longwood Markham Road as part of building the Wekiva Parkway (S.R. 429). Traffic in both directions will be alternated through one lane.


The lane closures will allow crews to pave temporary lanes in preparation for major traffic changes that will split the two, S.R. 46 travel lanes around part of the work zone. This change will allow crews to build the eastbound service road and related improvements.


The traffic pattern changes will remain in place for several months. Drivers should be aware of the following changes beginning early Friday morning, Sept. 6:    


  • Westbound S.R. 46 traffic will shift onto temporary lanes along the north side of the work zone from River Oaks Circle to Longwood Markham Road.
  • Eastbound S.R. 46 traffic will shift onto what was previously the westbound lane along that stretch of road. 
  • Motorists on Wekiva Park Drive will have a new stop bar from which to turn onto the temporary westbound S.R. 46 lane. They will have to cross a new median area to get to the eastbound S.R. 46 lane.
  • Traffic on Osprey Hammock Trail will shift onto a new temporary entrance to S.R. 46. Motorists on this side street will be able to turn right onto eastbound S.R. 46. Flaggers will direct motorists that want to go westbound on S.R. 46. A new crossing is planned to be complete by Sept. 6.


Electronic message boards have been posted. Please note construction schedules may change due to weather, or other circumstances.


This work is part of Wekiva Parkway Section 6, which began construction on Oct. 17, 2017. The six-mile stretch of largely elevated expressway will extend along the S.R. 46 corridor from the S.R. 429 interchange east of Camp Challenge Road to just west of Longwood-Markham Road.


The project includes a non-tolled, service road for local travel, new, much higher bridges over the Wekiva River, and several wildlife bridges to allow animals to pass safely between the Seminole State Forest, Rock Springs Run State Reserve, and Lower Wekiva River Preserve.


A multi-use trail with scenic overlooks at the wildlife bridges will be included along the service road on this section. Work will include connector roads between remaining sections of County Road (C.R.) 46A and S.R. 46 to maintain private property access. Work is scheduled to finish in 2021. Other project information can be found at Follow the project on Facebook and Twitter for real-time updates.


FDOT urges all drivers to stay alert and use caution while driving through or near construction zones. When driving, walking, or bicycling, remember to pay attention and follow the rules. Safety doesn’t happen by accident.