Fireworks, smoke, and a city on edge: how a routine July 4 display sparked a Brooklyn Bridge fire and a chaotic night across New York City.

The fire, ignited by Fourth of July fireworks, was extinguished by shortly after 10 p.m., the police said. No injuries were reported.

A woman was spotted strolling across the suspension cables of the Brooklyn Bridge on Wednesday evening — prompting a massive rescue mission and shuttering part of the historic span to traffic during rush hour.

A fire broke out on the Brooklyn Bridge in New York during the city’s July Fourth fireworks show. Crowdgoers on Saturday could see flames spreading on the bridge and setting off a plume of smoke before firefighters extinguished the blaze.

Firefighters battled a fire on the Brooklyn Bridge during New York City's July Fourth fireworks while Trump praised the bridge in his National Mall speech.

A celebration of America’s 250th anniversary turned to concern after part of the Brooklyn Bridge caught fire during the Macy’s 4th of July fireworks display.