A Partnership between COAST and Seacoast area businesses along our bus routes.

Bus Schedules Made Easy

Using Google Transit (below), the Maps app on your smartphone, or other apps like HopStop, you can search for bus directions just like driving directions in your car. 

New to COAST? Our new rider guide helps first-time bus users get started. Using the bus is easy!

Commuter Bus Service

Check out the Clipper Connection express to the Portsmouth Naval Shipyard, serving Rochester, Dover, Somersworth, Berwick, South Berwick, and Portsmouth.

New to COAST? Our new rider guide helps first-time bus users get started.

Safe and affordable transportation

The COAST family uses a variety of modern, clean, and safe vehicles to provide transportation to thousands of Seacoast residents daily.

New to COAST? Our new rider guide helps first-time bus users get started. Using the bus is easy!

Bus Schedules And Info

Effective Schedule Date: 11/1/2016

1: Dover / Somersworth / Berwick
2: Rochester / Somersworth (108) / Dover / Newington / Portsmouth

Wildcat Transit Routes (links leave COAST website):
3: Durham (UNH)/Dover (WT)
4: Durham (UNH)/Portsmouth (WT)
5: Durham (UNH)/Newmarket (WT)

6: Farmington/Rochester
7: Newmarket/Stratham/Exeter

Dover FastTrans:
33: Sixth St./Park & Ride (C&J)/County Complex

Portsmouth Trolleys:
40: Pease Tradeport Trolley
41: Lafayette Road Trolley

Portsmouth Parking Shuttle (link leaves COAST website)

Seasonal Trolley: None currently in operation

The Vintage Christmas Trolley has wrapped up service for 2016.  Check back next November for 2017 service information!

Clipper Connection Commuter Express Service:
100: Somersworth/Berwick/South Berwick/Navy Yard/Portsmouth
101: Dover/Navy Yard
103: Rochester/Navy Yard

Wildcat Transit Route (links leave COAST website):
125xRochester Express (WT)

Link to Google Transit Trip Planner


WHAT'S THIS? Put in where you are and where you're going - Google Transit will tell you where the bus stops are, which routes to take, and what time to be at the stop! 

Please note: the Trip Planner is provided as a helpful tool; neither COAST nor Google are responsible if your trip doesn't work exactly as planned or imagined.


  • Service Cancellation for February 13 - 02/12/17
    Due to the nature and timing of the impending winter storm bearing down on the Seacoast of New Hampshire the decision has been made to cancel all service on Monday, February 13, 2017. For more i...Read More
  • Service Curtailments - 02/09/17
    Due to poor visibility caused by snow and approaching darkness, COAST will be limiting service around dusk. The snow is forecast to lighten between 5:00pm and 7:00pm. If visibility returns to a safe l...Read More
  • Service Restart - 02/09/17
    Service will be restarting as follows: Route 1 - 6:10p departuire from the Dover Transportation Center headed toward Somersworth & Berwick.. This will be the last run of the night. lRo...Read More
  • COAST Shopper Shuttle - 12/21/16
    Due to expected heavy traffic in Newington during the week that leads up to Christmas, COAST will be operating a FREE shuttle to connect the Fox Run Mall, the Crossings and Gosling Road to the Route 2...Read More
  • Whittier Street Bridge Closure & Detour - 11/21/16
    Dover, NH - Due to the Whittier Street Bridge closure starting on November 28, 2016 , COAST will not be able to service the Dover Housing Authority or My Friend’s Place stops on Route 1 (northboun...Read More
  • North Bus Service Proposed to be Eliminated - 08/10/16
    Dover, NH  –The Alliance for Community Transportation has made the decision to cease funding the North Bus as of September 30, 2016.  The elimination of this service was proposed as a resu...Read More
  • FFY 2017-2019 Disadvantaged Business Enterprise (DBE) Goal Notice - 06/30/16
    Notice is hereby given, pursuant to 49 C.F.R. 26.45, that the Cooperative Alliance for Seacoast Transportation (COAST) has proposed an overall goal of 8.01% for Disadvantaged Business Enterprises par...Read More
  • 50% Reduction in Additional Fee - 06/24/16
    Dover, NH - At their June meeting, the Cooperative Alliance for Seacoast Transportation (COAST) Board of Directors voted to authorize a reduction in the additional fee charged to passengers boar...Read More

COAST Events:

COAST Projects & Partnerships

ACT Logo

Alliance for Community Transportation


 Southeastern New Hampshire's online transportation directory





Officially launched on April 24, 2014. The Seacoast's Transportation Management Association, focused on reducing commuting challenges, traffic congestion and air pollution.


Over 13.6 million passengers trips taken!

Facebook“Like” our Facebook page for behind-the-scenes info and news, and to participate in discussions about COAST!
Find out more here!