After years of backups and soggy curbs along the bayfront, the City of Miami has officially broken ground on a new traffic circle and streetscape overhaul for North Bayshore Drive, a compact project the city hopes will finally tame congestion and recurring drainage headaches on the corridor.
The work will reconstruct the roadway and add new sidewalks, ADA-accessible ramps, landscaping, lighting, and a circular intersection island designed to slow drivers down. Construction is slated to start in March and run through November.
Groundbreaking Ceremony | North Bayshore Traffic Circle Project 🚧
— City of Miami (@cityofmiami) March 2, 2026
The city announced the groundbreaking on X, posting photos from the ceremony alongside the simple caption, "Groundbreaking Ceremony | North Bayshore Traffic Circle Project." The post tagged the work as Project 40-B203614 and thanked nearby residents in advance for their patience while crews get ready to move in.
Project Scope and Timeline
According to the City of Miami, Project 40-B203614 carries an estimated price tag of $2,105,849 and covers North Bayshore Drive from NE 15th Street to NE 17th Terrace.
The official scope includes construction of the traffic circle itself along with drainage upgrades, new sidewalks, ADA ramps, full roadway reconstruction, additional landscaping, and upgraded lighting. City documents list a March start date and a November completion target.
Why a Circle
Traffic circles and roundabouts are a go-to tool for calming fast traffic at busy intersections because they cut down on conflict points and force slower vehicle speeds, which tends to make crashes less severe.
Research summarized in the National Academies roundabout guide found that U.S. intersections converted from two-way stop control to roundabouts saw average crash reductions of about 44 percent for all crashes and roughly 82 percent for injury crashes.
Construction Impacts and Community Expectations
The city is warning drivers to plan for some disruption, though officials say they are trying to keep it manageable. "Some road closures may occur during construction but will be sequenced appropriately to minimize disruption to the residents," the project’s City of Miami web page notes.
Residents and commuters should expect occasional lane shifts and short detours as crews stage equipment and tie in new drainage. The city is advising drivers to use nearby parallel routes when work is active.
Although relatively modest in size, the project is meant to knock out two long-standing issues at once: chronic drainage problems and persistent pedestrian-safety concerns along the North Bayshore waterfront stretch. For updates and construction notices, residents can call 311 or 305-468-5900.
