Portland police are identifying the Saco woman was killed in an ATV crash Saturday night.

Police said Shelby Peters, 26, of Saco died after crashing an ATV into a tree.

The accident happened around 10 p.m. at the intersection of Summit Street and Curtis Road.

Peters was taken to Maine Medical Center where she later died.

Police are still investigating the accident. Officials are asking any witnesses to contact them at 207-874-8532 or 207-874-8575.