The intersection of St. Lucie West Blvd and NW Peacock Blvd in Port St. Lucie is undergoing major improvements, with construction focused on increasing traffic capacity, safety, and accessibility for residents and commuters. The St. Lucie West Blvd and NW Peacock Blvd intersection project began in May 2025 and is a key part of the city’s ongoing infrastructure upgrades.
St. Lucie West Blvd and NW Peacock Blvd Intersection Project Details
According to the City of Port St. Lucie, the intersection at St. Lucie West Blvd and NW Peacock Blvd is a critical node for local and regional traffic. The area serves a rapidly growing residential and commercial population, making efficient traffic flow essential.
Construction at this intersection includes the addition of several new turn lanes and expanded capacity. The improvements are designed to address congestion, enhance safety, and support economic development throughout the corridor.
Key Improvements at St. Lucie West Blvd and NW Peacock Blvd
- New southbound turn lane
- Additional westbound through lane
- Eastbound left turn lane
- Westbound right turn lane
- Northbound through lane to Courtyard Circle
Officials report that these upgrades are scheduled for completion by February 2026. The project also involves nightly lane closures and detours, with intermittent closures between Champions Way and SW Peacock Blvd. The speed limit in the construction zone has been reduced to 30 mph for safety, according to city officials.
Expansion of St. Lucie West Blvd Corridor
The intersection improvements are part of a broader plan to expand the St. Lucie West Blvd corridor from SW Cashmere Blvd to SW Peacock Blvd. The corridor will be widened from four lanes to six lanes, with enhanced multi-modal paths for pedestrians and cyclists.
The City of Port St. Lucie reports that the project is shovel-ready for the 2028/2029 fiscal year, with a grant request of $11 million submitted for funding. These enhancements are designed to keep pace with the city’s rapid population growth and increasing transportation needs.
Multi-Modal Paths and Accessibility
Transportation planners emphasize that integrating multi-modal paths will improve accessibility for pedestrians and cyclists. This approach aligns with broader trends in urban transportation planning, supporting safer and more flexible travel options throughout Port St. Lucie.
Officials also note that the expanded corridor will help reduce congestion, improve emergency response times, and support continued growth in the area.
Coordination with Regional and State Projects
The St. Lucie West Blvd and NW Peacock Blvd intersection project is coordinated with other major improvements in the area. This includes a new eastbound bridge over I-95 and ramp modifications, which are designed to enhance connectivity and traffic flow.
The project complements state and regional transportation initiatives, including Florida Department of Transportation projects on adjacent corridors. City officials indicate that these efforts are part of a larger strategy to address increasing transportation demands in Port St. Lucie and the surrounding region.
Community Engagement and Public Information
Community engagement is a key component of the project. The City of Port St. Lucie is holding public information sessions to inform residents about construction activities and gather feedback. These efforts aim to keep the community updated and involved throughout the construction process.
Officials report that feedback from residents and local businesses is being considered as construction progresses. Updates on lane closures, detours, and project milestones are available through official city channels.
Frequently Asked Questions About St. Lucie West Blvd and NW Peacock Blvd Intersection Project
What is the purpose of the St. Lucie West Blvd and NW Peacock Blvd intersection project?
The project aims to increase traffic capacity, improve safety, and enhance accessibility for vehicles, pedestrians, and cyclists at a major intersection in Port St. Lucie.
How much will the St. Lucie West Blvd corridor expansion cost?
The City of Port St. Lucie has requested an $11 million grant to help fund the broader corridor expansion, which is scheduled for the 2028/2029 fiscal year.
Are there detours or lane closures during construction?
Yes, nightly lane closures and detours are in effect between Champions Way and SW Peacock Blvd. The speed limit in the construction zone is reduced to 30 mph for safety.
Can you walk or bike safely along St. Lucie West Blvd after the upgrades?
The project includes enhanced multi-modal paths, making it safer and more accessible for pedestrians and cyclists in the area.
Where are updates about the intersection project available?
Updates on construction, lane closures, and project milestones are available through the official City of Port St. Lucie website and public information sessions.
