(WHTM) – Central Dauphin High School was temporarily placed on administrative lockdown Tuesday due to a police incident on I-81.

According to Pennsylvania State Police, the incident occurred around mile marker 74.5. There was no direct threat to the school and the lockdown was conducted as a precaution. The school has been contacted by State Police for the lockdown to be canceled.

Central Dauphin High School clarified a prior State Police report that only the high school went on lockdown, not the entire school district. Classes returned to their typical schedule Tuesday afternoon, according to the district.

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State Police say two men have been taken into custody and there is no threat to the public. The nature of the incident was not released by State Police.

This is a developing story and abc27 will bring more details as they become available.