The rider was speeding when he hit a concrete median, ejecting him around 11:40 p.m. at 1170 Spring St. (Route 1&9), City Spokeswoman Kelly A. Martins said.
The rider was then run over by another driver, Martins said.
Police performed CPR on the victim, who had been ejected from his bike while riding southbound, sources said.
The motorcyclist was pronounced dead at the scene and the roadway remained closed for investigation, responders said.
The crash occurred several feet from where a woman was struck and killed while trying to cross Monday night.
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