The Messalonskee High School girls lacrosse team celebrates its Eastern Maine Class A title after defeating Portland High School 11-8 on Wednesday afternoon at Thomas College in Waterville. From left to right is Sydni Collier (00), Brooke Quirion (5) and Riley Field (10).

The Messalonskee High School girls lacrosse team celebrates its Eastern Maine Class A title after defeating Portland High School 11-8.

Messalonskee High School’s RaeAnn DeRaps puts pressure on Portland High School’s Hannah Mermin during the first half of the Eastern Maine Class A championship.

The Messalonskee High School midfielder Lydia Dexter scores a goal on Portland High School goalkeeper Elizabeth Victor during the first half of the Eastern Maine Class A championship on Wednesday at Thomas College in Waterville. Messalonskee won 11-8 and will play in the state title game on Saturday.