Sanibel Causeway Emergency Restoration: Crews have moved traffic to the permanent lanes on the Sanibel Causeway. The causeway islands surrounding the temporary roadway are an active work zone and are currently closed for public access, including from the water.  

 
The following work activities above are scheduled to occur, however unforeseen underground conditions and weather may affect this schedule. 

East of the Toll Plaza: 

• Beginning Monday, January 27, motorists should expect the outside eastbound lane closed from the toll plaza to Shell Point Boulevard for crews to restore guardrail and the asphalt shoulder.  This lane closure is required for crews to work safety on the south side of the roadway. The contractor anticipates shortening the length of the closure as work progresses west. 

• Crews are currently restoring the median between Port Comfort Road and Punta Rassa Road.   This work requires a westbound lane closure. 

• Motorists can continue to expect intermittent daytime flagging on McGregor Boulevard, both eastbound and westbound from Shell Point Boulevard to Punta Rassa Road for crews to move equipment and materials. 

• The shoulder on McGregor Boulevard remains FULLY CLOSED TO ACCESS from the toll plaza to approximately ¾ miles east. The contractor is scheduled to complete work in this area in March 2025.    

West of the Toll Plaza: 

• During the nighttime/overnight hours of 7 p.m. to 6 a.m., motorists should expect one lane of travel with a flagging operation for the contractor to complete final paving of the roadway.  This work is anticipated to be complete by the end of January.   

• Motorists should expect intermittent flagging during daytime hours throughout the causeway for various work activities.   

• Motorists should expect traffic to be intermittently stopped at the staging area entrance as equipment crosses the road with materials for work on the south side of McGregor Boulevard and on the south side of the toll plaza. 

• Lee County is installing a post & rope system to temporarily delineate pedestrian traffic on the causeway islands during the upcoming recreational facility reconstruction.  THE CAUSEWAY ISLANDS PARK REMAINS CLOSED TO PUBLIC ACCESS. 

• Motorists are urged to use caution and obey the 20 MPH speed limit. Construction vehicles and equipment continue to enter/exit the travel lanes throughout the project. 

• Crews continue work on the off-island U-turn under Span A.  

Many oversized vehicles are crossing the causeway to assist with recovery efforts on the island.  Please be patient as travel may be slower than usual. Bicyclists are encouraged to utilize another mode of transportation to travel the causeway, and pedestrians are not permitted on the Sanibel Causeway.  MOTORISTS ARE REMINDED TO OBEY THE POSTED SPEED LIMIT OF 20 MPH THROUGHOUT THE WORK ZONE.   

Sanibel Causeway Emergency Restoration: Crews have moved traffic to the permanent lanes on the Sanibel Causeway. The causeway islands surrounding the temporary roadway are an active work zone and are currently closed for public access, including from the water.  

 
The following work activities above are scheduled to occur, however unforeseen underground conditions and weather may affect this schedule. 

West of the Toll Plaza: 

• During the nighttime/overnight hours of 7 p.m. to 6 a.m., motorists should expect one lane of travel with a flagging operation for the contractor to complete final paving of the roadway.  This work is anticipated to be complete by the end of January. 

• Motorists should expect intermittent flagging during daytime hours throughout the causeway for various work activities.   

• Motorists should expect traffic to be intermittently stopped at the staging area entrance as equipment crosses the road with materials for work on the south side of McGregor Boulevard and on the south side of the toll plaza. 

• Lee County is installing a post & rope system to temporarily delineate pedestrian traffic on the causeway islands during the upcoming recreational facility reconstruction.  THE CAUSEWAY ISLANDS PARK REMAINS CLOSED TO PUBLIC ACCESS. 

• Motorists are urged to use caution and obey the 20 MPH speed limit. Construction vehicles and equipment continue to enter/exit the travel lanes throughout the project. 

• Crews continue work on the off-island U-turn under Span A.  

East of the Toll Plaza: 

• Motorists should expect eastbound and westbound lane closures on McGregor Boulevard from the toll plaza to Shell Point Boulevard for multiple work activities. The contractor expects to maintain at least one lane in each direction. 

• Crews are currently restoring the median between Port Comfort Road and Punta Rassa Road.   This work requires a westbound lane closure. 

• Crews will be restoring guardrail and the asphalt shoulder along eastbound McGregor Boulevard.  This work requires the outside lane to be closed to allow crews to work safety on the south side of the roadway.  The contractor expects to close this lane later this month.    

• The shoulder on McGregor Boulevard remains FULLY CLOSED TO ACCESS from the toll plaza to approximately ¾ miles east. The contractor is scheduled to stabilize the shoulder in March 2025.    

• Motorists can continue to expect intermittent daytime flagging on McGregor Boulevard, both eastbound and westbound from Shell Point Boulevard to Punta Rassa Road for crews to move equipment and materials. 

Many oversized vehicles are crossing the causeway to assist with recovery efforts on the island.  Please be patient as travel may be slower than usual. Bicyclists are encouraged to utilize another mode of transportation to travel the causeway and pedestrians are not permitted on the Sanibel Causeway.  MOTORISTS ARE REMINDED TO OBEY THE POSTED SPEED LIMIT OF 20 MPH THROUGHOUT THE WORK ZONE.