ARLINGTON — Arlington police are investigating a deadly accident on East Pioneer Parkway Saturday night.
Two men crossing the street at New York Avenue were hit by at least one vehicle around 10:45 p.m.
One person was killed; the other was seriously injured and was rushed to a hospital by medical helicopter.
The identities of the victims were not released.
Police said there was no crosswalk where the accident occurred.
Investigators said the driver of one vehicle involved in the crash stopped at the scene and was cooperating with police. That person is not expected to face charges.
Police said other vehicles may have been involved in the accident and additional witnesses were being sought.