Allen, of Trumbauersville, died following a crash on Tollgate Road in Richland Township, Bucks said.
The accident happened around 11 a.m. and township police asked drivers to steer clear of the street from Maplelawn to Richland Terrace roads.
Allen's cause and manner of death are pending the results of her autopsy scheduled for Tuesday, Aug. 8, Buck added.
"The decedent’s next of kin has been notified and on behalf of the Bucks County Coroner’s Office, Coroner Buck offers her family and friends sincerest condolences," officials said.
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