Overnight lane closures set for SR A1A at Camino Del Mar in Flagler County

Motorists traveling State Road A1A on Flagler County's barrier island will encounter single-lane closures and flagger-controlled traffic for four nights next week as the Florida Department of Transportation upgrades a traffic signal at the Camino Del Mar intersection.

FDOT announced the work will take place from 10 p.m. to 6 a.m. Monday, August 10, through Thursday, August 13, at the intersection where Camino Del Mar meets SR A1A, also known locally as the Yacht Harbor Drive crossing. One lane will remain open throughout the construction window, with flaggers directing alternating traffic through the work zone.

What's happening

The overnight closures are necessary for traffic signal work at the State Road A1A and Camino Del Mar intersection on the barrier island, according to FDOT. During the four nights of work, one lane of SR A1A at the intersection will remain open while flaggers control alternating traffic flow in both directions.

The Yacht Harbor Village entrance will remain open during construction and will also be controlled by flaggers, FDOT stated in its release. Work is scheduled from 10 p.m. to 6 a.m. each night Monday, August 10, through Thursday, August 13.

Motorists are encouraged to use caution in the area and expect possible delays, according to Flagler County officials relaying the FDOT announcement. Additional project information is available at https://www.cflroads.com/project/992600-8.

Impact on barrier island traffic

The closures will affect one of the primary north-south routes through Flagler County's barrier island communities during the overnight hours. State Road A1A serves as the main coastal corridor connecting Flagler Beach, Beverly Beach, and Marineland, carrying both local traffic and beach visitors traveling between St. Johns County to the south and Volusia County to the north.

The Camino Del Mar intersection provides access to Yacht Harbor Village and adjacent residential areas on the barrier island. While the work is scheduled during overnight hours when traffic volumes are typically lower, the single-lane configuration with flagger control will slow through traffic on A1A during the construction windows.

Travelers accustomed to uninterrupted flow on A1A during late evening or early morning hours—including shift workers, early-morning fishermen heading to boat ramps, or residents returning from evening activities—should plan for brief delays as flaggers alternate traffic through the work zone. The specific duration of delays will depend on traffic volume and the progression of work each night.

Traffic signal upgrades and intersection safety

Traffic signal work in Florida typically involves upgrading equipment to current standards, installing new signal heads or mast arms, replacing aging controllers, or adding pedestrian-crossing features. Modern signal installations often include LED fixtures that reduce energy costs and improve visibility, countdown timers for pedestrian crossings, and controllers that can be integrated into regional traffic-management systems.

Under Florida law and FDOT standards, signal-replacement projects must meet current Manual on Uniform Traffic Control Devices (MUTCD) specifications and Americans with Disabilities Act requirements. The overnight work schedule suggests the project involves installation or replacement activities that require lane restrictions but can be completed in relatively short windows—often the case with pole installation, cabinet replacement, or underground conduit work that must be staged to minimize disruption on busy corridors.

The Camino Del Mar intersection sits in an area where A1A serves both through traffic and local access to beachside neighborhoods and commercial areas. Signal upgrades at such locations are part of FDOT's ongoing maintenance of state-road infrastructure as equipment reaches the end of its service life or as traffic patterns change over time.

What barrier island residents should know

Residents of Yacht Harbor Village and nearby barrier island neighborhoods will retain access to their homes and the village entrance throughout the construction period, though flagger control means brief waits may occur when entering or exiting onto A1A during the 10 p.m. to 6 a.m. work windows. Emergency-vehicle access will be maintained, as FDOT work-zone traffic-control plans are required to provide clear paths for first responders.

Noise from construction equipment, backup alarms, and work-crew communications is likely to be audible to homes and businesses near the intersection during the overnight hours. Traffic signal installation typically involves truck-mounted equipment, concrete work for signal foundations, and electrical crews working with generators and tools—activities that produce intermittent noise even when contractors work to minimize disruption in residential areas.

Residents planning travel along A1A during the affected hours may want to allow a few extra minutes for potential delays, particularly if the work coincides with shift changes at nearby businesses or facilities. The four-night schedule suggests FDOT expects to complete the signal work relatively quickly; projects of this type are typically weather-dependent, and overnight work may be rescheduled if storms or high winds create unsafe conditions for crews working with electrical equipment or elevated structures.

Impact on Flagler Beach businesses and visitors

State Road A1A is a vital link for Flagler County's coastal tourism economy, connecting visitors to Flagler Beach's restaurants, hotels, fishing pier, and beach access points. While the overnight work schedule avoids daytime and evening hours when beach traffic peaks, late-night and early-morning business activity—such as restaurant workers closing kitchens, fishing-charter crews preparing boats before dawn, or hotel guests arriving after long drives—will encounter the lane restrictions.

Beach communities along Florida's east coast depend on unimpeded A1A access for visitor convenience and economic activity. Brief delays from flagger-controlled traffic are generally tolerated by travelers familiar with coastal road maintenance, but the closures do represent a temporary constraint on the corridor's capacity during a construction window.

Businesses near the Camino Del Mar intersection should experience minimal operational impact given the overnight timing, though deliveries or service calls scheduled during the 10 p.m. to 6 a.m. window may encounter brief delays entering or exiting the area. FDOT typically coordinates with local businesses and emergency services ahead of construction to address access concerns.

What happens next

The overnight lane closures are scheduled to begin Monday, August 10, and continue through Thursday, August 13, with work occurring from 10 p.m. to 6 a.m. each night. FDOT has not indicated whether additional nights will be required beyond the initial four-night schedule; traffic signal projects are sometimes extended if installation steps take longer than anticipated or if weather forces delays.

Motorists can check real-time project updates and any schedule changes at the FDOT project website, https://www.cflroads.com/project/992600-8. FDOT District 5, which covers the Flagler County area, also provides construction alerts through FL511.com and the FL511 mobile app, which display active lane closures and estimated delays on state roads.

Flagler County Government is relaying FDOT information through its official channels, including the county's Facebook page at www.facebook.com/FlaglerCountyGovernment, where residents can find updates on road work and other infrastructure projects affecting the area.

The signal work at Camino Del Mar is part of the ongoing maintenance and modernization of Northeast Florida's state-road network as the region absorbs steady growth in both permanent residents and seasonal visitors. Flagler County has seen significant population increases in recent years, adding pressure to coastal infrastructure including A1A, which serves as both a hurricane-evacuation route and a daily commuter and visitor corridor. Targeted upgrades to intersections and signals help FDOT manage traffic flow and safety as the coastal corridor continues to handle increasing volumes year-round.