The crash occurred in the westbound lanes near milepost 12.2 in Hope Township shortly after 6:05 p.m., state police said.
Terese Walker, 49, of Syracuse, NY was driving a 2013 Chevrolet Cruze when the vehicle "exited the roadway, impacted a guard rail and a tree," killing Brooklyn residents Tyrell Walker, 30, and Tyshawn Langhorne, 35, authorities said.
Walker and front seat passenger Patricia Snell, 53, of Brooklyn sustained moderate injuries, in the crash, which remained under investigation.
Click here to follow Daily Voice North Hunterdon and receive free news updates.