At Calais, Olivia Smith pitched a two-hitter, striking out eight and walking one, as the second-seeded Blue Devils advanced.
Miranda Moffett singled, doubled and knocked in a run for undefeated Calais (17-0). Rachel Cundiff hit two singles and Paige Gillespie tripled.
Grace Riitano doubled and Alex Speed singled behind losing pitcher Abby Burdin for No. 10 Piscataquis Community of Guilford (11-7).
PCHS 000 001 0 — 1 2 1
Calais 000 300 x — 3 10 2
Burdin and Hoak; Smith and McVicar