Central Office High School Middle School Doyon School Winthrop School 2007-2008 Bus Schedule    WINTHROP DOYON MIDDLE/HIGH ROUTE 4 ROUTE 1 ROUTE 1 ROUTE 5 ROUTE 2 ROUTE 2 ROUTE 8 ROUTE 3 ROUTE 3   ROUTE 6 ROUTE 4   ROUTE 10 ROUTE 6       .