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Bus - 21

21 Line

Shelton/Belfair via Hwy 3

Mason Transit Authority

Mason Transit Authority 21 Bus Route Schedule and Stops (Updated)

The 21 bus (Belfair) has 6 stops departing from Shelton Matlock Park & Ride and ending at NE Clifton Ln @ Bill Hunter Park.

21 bus time schedule overview for the upcoming week: It departs once a day at 3:30 AM. Operating days this week: Sunday, Monday, Tuesday, Wednesday, Thursday.

Choose any of the 21 bus stops below to find updated real-time schedules and to see their route map.

Direction: Belfair (6 stops)

  • Shelton Matlock Park & Ride

  • Transit-Community Center (Tcc)

  • Hwy 3 @ Pear Orchard Park & Ride

  • Pickering Rd Park & Ride

  • Port of Allyn - Hwy 3 & Drum St.

  • NE Clifton Ln @ Bill Hunter Park

21 FAQ

  • What time does the 21 bus start operating?

    Services on the 21 bus start at 3:30 AM on Sunday, Monday, Tuesday, Wednesday, Thursday.

  • What time does the 21 bus stop working?

    Services on the 21 bus stop at 3:30 AM on Sunday, Monday, Tuesday, Wednesday, Thursday.

  • What time does the 21 bus arrive?

    When does the Shelton/Belfair via Hwy 3 bus line come? Check Live Arrival Times for live arrival times and to see the full schedule for the Shelton/Belfair via Hwy 3 bus line that is closest to your location.

  • Is there a 21 bus stop near me?

    Click here to view the nearest 21 bus stop.

Mason Transit Authority 21 bus Route Map - Belfair

21 bus Line Map

21 Bus Schedule

21 bus route operates on Sunday, Monday, Tuesday, Wednesday, Thursday. Regular schedule hours: 3:30 AM

DayOperating HoursFrequency (min)
Sun3:30 AMSingle departure
Mon3:30 AMSingle departure
Tue3:30 AMSingle departure
Wed3:30 AMSingle departure
Thu3:30 AMSingle departure
FriNot OperationalNot Operational
SatNot OperationalNot Operational

Mason Transit Authority Bus Service Alerts

See all updates on 21 (from Shelton Matlock Park & Ride), including real-time status info, bus delays, changes of routes, changes of stops locations, and any other service changes. Get a real-time map view of 21 (Belfair) and track the bus as it moves on the map. Download the app for all Mason Transit Authority info now.

21 line bus fare

Mason Transit Authority 21 (Belfair) prices may change based on several factors. For more information about Mason Transit Authority tickets costs please check the Moovit app or Mason Transit Authority’s official website.

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21 (Mason Transit Authority)

The first stop of the 21 bus route is Shelton Matlock Park & Ride and the last stop is NE Clifton Ln @ Bill Hunter Park. 21 (Belfair) is operational during Sunday, Monday, Tuesday, Wednesday, Thursday.

Additional information: 21 has 6 stops and the total trip duration for this route is approximately 45 minutes.

On the go? See why over 1.5 million users trust Moovit as the best public transit app. Moovit gives you Mason Transit Authority suggested routes, real-time bus tracker, live directions, line route maps in Seattle - Tacoma, WA, and helps to find the closest 21 bus stops near you. No internet available? Download an offline PDF map and bus schedule for the 21 bus to take on your trip.

Line 21 Real Time bus Tracker

Track line 21 (Belfair) on a live map in real time and follow its location as it moves between stations. Use Moovit as a line 21 bus tracker or a live Mason Transit Authority bus tracker app and never miss your bus.

Use the app as a trip planner for Mason Transit Authority or a trip planner for light rail, train, bus or ferry to plan your route around Seattle - Tacoma, WA. The trip planner shows updated data for Mason Transit Authority and any bus, including line 21, in Seattle - Tacoma, WA

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