Carroll swept the West Noble cross country regional Saturday with first-place finishes for both the boys and girls.
Along with the Chargers, Bishop Dwenger, Homestead, Concordia and West Noble advanced to the semistate boys meet.
Carroll, Homestead, Concordia, Fremont and Dwenger advanced for the girls.
South Adams won the boys portion of the Marion Regional, and Huntington North, Bellmont, Norwell and Oak Hill advanced as teams. On the girls side, Huntington North took the title, and Norwell, Bellmont, Northfield and Canterbury advanced.
Teams from the Marion and West Noble regionals advance to the New Haven semistate race, along with competitors from the Delta and Elkhart Central regionals.
In the Culver regional, Warsaw took the title in the boys and girls races to advance to the New Prairie semistate race.
CANTERBURY 2, DeKALB 1: Jacob Fritz and Britt Watts scored for the Cavaliers as they claimed the Carroll Regional title.
HOMESTEAD 1, DeKALB 0: Senior Allison Link scored the game-winning goal in the first overtime period to claim the East Noble Regional title.
SNIDER 28, WAYNE 13: The Panthers (6-2, 5-1 SAC) forced five turnovers, including four fumbles, and held the Generals (6-2, 4-2) to 200 total yards.
KOKOMO REGIONAL: Bellmonts Evan Selking lost in the regional semifinal to Kendal Norman of Owen Valley 6-2, 6-2.
Ian Landwehr of Yorktown won the regional championship after beating Norman 6-1, 6-1 in the final.
In doubles, Bishop Dwengers Charlie Scott and Bertram Najev won the regional championship 6-0, 6-1 over Tommy Krause and Mikael Reuhs of West Lafayette.
LAPORTE REGIONAL: Angola duo Craig Nofziger and Marcus Arnold won the regional championship after a hard-fought first set in a 7-5, 6-0 victory over Matt Flynn and Max Holloway of Plymouth.
INDIVIDUAL: Davis Huber of Canterbury advanced to the state tournament after and will compete without his team.