- View Route 1 Dover / Somersworth / Berwick
- View Route 6 Farmington / Rochester
- View Route 12 Rochester / Somersworth / Dover
- View Route 13 Dover / Portsmouth
- View Route 14 Rochester / Dover / Portsmouth
- View Route 33 Downtown Dover / Weekday Service to County Complex / Saturday Service to Portland Ave.
- View Route 34 Downtown Dover / Knox Marsh Rd.
- View Route 40 Islington / Borthwick Trolley
- View Route 41 Lafayette Trolley
- View Route 42 Pease Shuttle
- View Route 43 Newington / Portsmouth
- View Route 44 Portsmouth City Hall / Kittery (PNSY Gate 1)
- View Route 100 Somersworth / Berwick / Kittery (PNSY Gate 1)
Use DoubleMap to see where COAST buses are in real-time!
- Download the DoubleMap App from your preferred source (such as the App Store or Google Play)
- Search and select COAST. Select the Routes you want to know about.
- See where your bus is along the route!
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Advertising on COAST buses and bus shelters means your business is seen daily throughout the greater seacoast area.
COVID-19 Information
Your source for how COAST is being impacted by and responding to the pandemic.