A man was fatally struck by two cars when he tripped over a roadway median in Queens on New Year’s Day, cops said. 

The unidentified pedestrian — believed to be between 60 and 65 years old — was crossing Woodhaven Boulevard near the 91st Street intersection in Woodhaven around 6:50 a.m. Monday when he stumbled on the median and fell into the southbound lanes, police said. 

While on the ground, he was struck by a 2002 Toyota driven by a 78-year-old man, cops said. 

The impact flung him into the northbound lanes, where he was then struck by a 2008 Jeep driven by a 51-year-old man, authorities said. 

The pedestrian was taken to Jamaica Hospital Medical Center, where he was pronounced dead. 

The drivers of both cars stayed at the scene, and no arrests have been made. 

The investigation is ongoing by the NYPD’s Collision Investigation Squad.

Several hours later, an unidentified pedestrian was struck by a Lexus driver on the Belt Parkway near Plumb 3rd Street in Sheepshead Bay, Brooklyn, cops said. 

The man was standing in the left lane of eastbound traffic on the parkway when a blue Lexus SUV driven by a 68-year-old man struck him, police said. 

The victim was taken to Coney Island Hospital, where he was listed in critical condition.

The driver, who was uninjured, remained at the scene. 

Then early Tuesday, a male victim riding a bike or moped was critically injured in a hit-and-run crash in the Norwood section of the Bronx, cops said. 

The victim was heading north on Bainbridge Avenue when he collided with a gray four-door sedan traveling east on Mosholu Parkway, police said. 

He was taken to St. Barnabas Hospital, where he was listed in critical condition. 

The driver took off after the crash, cops said.