Jupiter Federal Bridge Update

Traffic Impacts:

• One lane is open in each direction on the western span of the bridge while work is completed on the eastern portion of the bridge. This temporary traffic pattern is in place through Spring 2025. Please proceed with caution through the work zone. 
• Single-leaf openings of the bascule bridge are expected through Spring 2025 until all four lanes are open to traffic.  
• Signal operations may be impacted by project activities, and are being monitored closely during construction for temporary adjustments to reduce congestion. 

Advanced Notice, Full Weekend Bridge Closure to Motorists and Pedestrians:

• Beginning at 11 p.m. Friday night, Apr. 11, 2025, the US 1 Jupiter Bridge will close around-the-clock to all motorists and pedestrians until 6 a.m. Monday, Apr. 14, 2025. This full closure is required to remove temporary barrier walls, traffic control devices and striping, and to functionally test the bridge. When the bridge reopens Monday morning, April 14, the bridge will be striped and open in the final configuration with two travel lanes, a bike lane and sidewalk open in each direction. During this full weekend closure, motorists and pedestrians will be directed to follow the detour route along US 1, Indiantown Road, and Alternate A1A. Please note, on demand half channel openings will be permitted during this time. 
• Detour Routes:
  • Northbound traffic will go west on Indiantown Road to Alternate A1A, then go north on Alternate A1A to US 1.
  • Southbound traffic will go south on Alternate A1A to Indiantown Road, then go east on Indiantown Road to US 1.

    Additional information is available on the project webpage at https://www.d4fdot.com/pbfdot/us_1_bridge_replacement_project.asp.
    You may also follow along on FDOT District 4’s Instagram, X, and Facebook accounts