The crash occurred on County Route 521 northbound near milepost 2.3 in Hope Township around 2:20 p.m., NJSP Sgt. Philip Curry told Daily Voice.
Gerald Grenewicz, of Blairstown, was riding a Harley Davidson motorcycle that veered off the left side of the road, hit the end of a metal guardrail, and struck two trees, Curry said.
Grenewicz was killed in the crash.
The incident remained under investigation. No further details were released.
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