The city is poised to transform Grand Army Plaza, but some residents fear it may lead to more problems than solutions.

Mayor Zohran Mamdani revealed plans to enhance connectivity between the plaza and Prospect Park by shutting down a road that currently divides them. The initiative aims to create a seamless transition between the two landmarks, yet locals are skeptical, anticipating potential chaos.

The project envisions eliminating the existing roadway to introduce nearly an acre of new public space dedicated to pedestrians, cyclists, and public transit users. This change aims to improve accessibility and safety around the Soldiers’ and Sailors’ Memorial Arch.

“Navigating this area can be hazardous and confusing,” Mamdani stated. “Revamping this section is long overdue, and it will bring a much-needed sense of calm and joy to one of Brooklyn’s key public areas.”

The plan will restrict vehicle access to the park’s southern perimeter and the arch while maintaining traffic flow on the circle’s northern and eastern sides.

However, some community members predict that City Hall’s efforts might transform the traffic circle into a traffic fiasco. Alex B., 35, argues that the proposed changes could backfire, creating the opposite effect of the intended improvements.

“I think that would be very chaotic. I don’t think it would be a benefit in any way,” Alex said. “It’s already hard enough to get around sometimes. I think that would definitely create more traffic.”

Buster Domingo, who lives in the area and drives through the plaza, called the proposal “a terrible idea” and said the current pattern already works.

“This is going to take time out of people getting to work and getting home,” Domingo said. “For them to stop what’s already working, it’ll make everyone detour. This might create about 15-20 minutes or more of traffic.”

Valentine Douglas, 53, called the plan “idiotic” and worried that cutting off the connector road will push cars onto side streets.

“Where is all that other traffic gonna go?” Douglas said. “It’s gonna feed into all of these residential neighborhoods.”

But Melissa Avalo, 32, who rides her bike through the plaza, wasn’t ready to ready to slam the brakes on the new plan.

She said the intersection in its current iteration “can be a little bit of a mess,” especially in warmer months when more pedestrians and park-goers are out.

“If we can kind of bring in the chaos a little bit and if these changes help, that’s gonna be great for our safety in the long run,” Avalo said.

Meghan Carey, 24, welcomed the changes after she said her Uber driver almost got in an accident in the intersection.

“I say they should’ve changed the intersection a long time ago,” Carey said.

“I would see this benefiting pedestrians more, but generally benefiting everyone as a whole along with the functioning of that circle,” she added.

City Hall was clear about who it wants in the driver’s seat — even if they don’t drive.

“Every time NYC DOT has provided more space to pedestrians at the park, it’s been an instant success,” DOT Commissioner Mike Flynn said. 

The announcement Tuesday comes after years of small tweaks to improve traffic and pedestrian flow in the jammed area and pushes for larger changes, including the Design Trust’s 2008 “Reinventing Grand Army Plaza” competition, which explicitly called for a comprehensive redesign and stronger park connection.

The DOT plans to refine the design through a series of public workshops beginning April 23.