Skip to Content
Streetsblog New York City home
Streetsblog New York City home
Log In
Highways

Advocates to Mamdani: Come See the Cross Bronx Impact for Yourself!

Anti-highway expansion advocates in the Bronx are asking the mayor to hear them out on their ideas to create a safer and more human-friendly environment around the toxic expressway.

A photo of the Cross-Bronx expressway with two inset photos of Mayor Zohran Mamdani and DOT Commissioner Michael Flynn

Advocates in the South Bronx want Mamdani and Flynn to come and see what the Cross Bronx could be.

|WikiMedia Commons, NYC.gov
Click for all our mayoral transition coverage.For all our coverage of the new mayor, click here.

Hey, Zohran, take a walk on the highway side.

Advocates against highway expansion in the South Bronx invited Mayor Mamdani and Department of Transportation Commissioner Mike Flynn to tour the Cross Bronx Expressway and listen to their ideas for creating a safer and more humane environment around the hulking highway.

Siddhartha Sanchez, the executive director of the Bronx River Alliance, sent a letter on Wednesday to Mamdani and Flynn, in which he asked the pair to take a stroll with advocates and hear their suggestions for the state-led effort to rehabilitate the highway without enlarging it.

"At this critical moment before the project moves to construction this Spring, our coalition welcomes your administration to meet with residents, learn about our community’s fresh vision for the area, and explore how the City can help advance our community’s vision," Sanchez wrote. "We share the goal of repairing our aging infrastructure through a standard repair, which should not needlessly expand the footprint of the highway."

Sanchez and other advocates waged a multi-year fight against Gov. Hochul and the New York State Department of Transportation over the state's original plan to repair an elevated section of the Cross Bronx Expressway. Officials wanted to build a diverter road to carry highway traffic while it replaced six bridges that support the highway, and later convert the new structure into a "community connector" with a general travel lane, a bus lane and a shared path for pedestrians and cyclists.

The expressway courses over and through a dozen neighborhoods in the Bronx.Reimagine the Cross Bronx Expressway

Residents and elected officials heavily resisted the plan, which they viewed as a de facto highway expansion. State DOT canceled the diverter road project last year.

But Sanchez and other advocates still object to the state's remaining plans for repairing the expressway. While the state agreed not to build any new lanes, it still wants to widen the shoulders of the highway's elevated sections, and is contemplating the addition of a shared path for walking and biking. That would create a valuable east-west connection in the borough, but advocates have criticized any arrangement that encourages New Yorkers to walk and bike directly next to loud and polluting car traffic.

State DOT is the only entity in charge of repairing the Cross Bronx. But Sanchez noted that New York City can still limit the structure's traffic volume by creating a better streetscape near Starlight Park, a 13-acre green space that sits beneath and south of the highway. The surrounding area is riven by wide roads that connect to a tangle of entrance and exit ramps.

The city is making some headway already. Nearly two decades after DOT officials proposed a redesign of the notoriously dangerous intersection at East 177th Street, East Tremont Avenue and Devoe Avenue, the department finally broke ground late last year. But other aspects, such as an unprotected bike lane on nearby East 174th Street, still need improvement.

Sanchez wants the Mamdani administration to think even bigger, from "investing in blue highways to move freight, to enhancing existing public transit options, to building safer walking and biking routes — [these are] actions aligned with your administration’s goals," he told the mayor.

Stay in touch

Sign up for our free newsletter

More from Streetsblog New York City

Mamdani’s FDNY Spews Anti-Street Safety Talking Points at Bizarre Council Hearing

FDNY and DOT were at cross-purposes during a bikelash Council hearing.

February 26, 2026

Trump Dragnet That Stopped 34th St. Busway Is Holding Up Tremont Avenue, Too

A contentious Manhattan busway is causing trouble in the Bronx.

February 26, 2026

NEVER MIND: Bus Service Tanked After January Snowstorm, So MTA Nixed The Data

The January storm and days of below-freezing temperatures that followed left New York City bus riders in the lurch, the MTA said.

February 26, 2026

Thursday’s Headlines: Beyond Snowballs Edition

Tomorrow it could be rocks. Plus other news.

February 26, 2026

Judge Blocks City From Implementing 15 MPH Bike Speed Limit In Central Park

It's an indication that opponents of this "illegal application" of the so-called "Sammy's Law" may prevail on the merits at an upcoming full hearing.

February 25, 2026

Study: Most Of America’s Paint-Only Bike Paths Are On Our Deadliest Roads

Even worse, most Americans see these terrible lanes and think, "I'd be crazy to ride a bike" — and the cycle continues.

February 25, 2026
See all posts