Bus - T4

T4 Line

Merthyr Tydfil - Cardiff

Stagecoach South Wales

Stagecoach South Wales T4 Bus Route Schedule and Stops (Updated)

The T4 bus (Cardiff) has 39 stops departing from Tredegar Arms, Dowlais Top and ending at Greyfriars Road Stop Gj, Cardiff.

Choose any of the T4 bus stops below to find updated real-time schedules and to see their route map.

Direction: Cardiff (39 stops)

  • Tredegar Arms, Dowlais Top

  • Coedcae, Dowlais Top

  • Antelope, Cae-Harris

  • Market Street, Dowlais

  • Flats, Dowlais

  • Norton, Penydarren

  • Steps, Penydarren

  • Penydarren Social Club, Penydarren

  • High Street Nursing Home, Penydarren

  • Trevithick Memorial, Penydarren

  • Cyfarthfa Retail Park, Georgetown

  • Christ Church, Georgetown

  • Kirkhouse Memorial Hall, Georgetown

  • Rafa Club, Georgetown

  • Merthyr Bus Station Stand 7, Merthyr Tydfil

  • Merthyr Bus Station Stand 13, Merthyr Tydfil

  • Castle Bingo, Merthyr Tydfil

  • Warlow Street, Merthyr Tydfil

  • Mardy, Merthyr Tydfil

  • Gladstone Terrace, Merthyr Tydfil

  • Evans Halshaw, Merthyr Tydfil

  • Hoovers Top Gate, Pentrebach

  • Hoovers Main Gate, Pentrebach

  • Ynysangharad Park Gates, Pontypridd

  • Pontypridd Bus Station Stand 8, Pontypridd

  • Catherine Street E2, Pontypridd

  • Caedelyn Road, Whitchurch

  • Tyn Y Parc Road, Whitchurch

  • Heol Nest, Whitchurch

  • Manor Rise, Whitchurch

  • Pantbach Place, Birchgrove

  • Cross Inn, Birchgrove

  • St Josephs Convent, Gabalfa

  • Cathays High School, Maindy

  • Blackweir

  • Rosemount, Blackweir

  • College Road Rk, Cathays Park

  • Law Courts Stop Rj, Cathays Park

  • Greyfriars Road Stop Gj, Cardiff

T4 FAQ

  • What time does the T4 bus start operating?

    Services on the T4 bus start at 06:18 on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.

  • What time does the T4 bus stop working?

    Services on the T4 bus stop at 18:05 on Sunday.

  • What time does the T4 bus arrive?

    When does the Merthyr Tydfil - Cardiff bus line come? Check Live Arrival Times for live arrival times and to see the full schedule for the Merthyr Tydfil - Cardiff bus line that is closest to your location.

  • Is there a T4 bus stop near me?

    Click here to view the nearest T4 bus stop.

Stagecoach South Wales T4 bus Route Map - Cardiff

T4 bus Line Map
PDF Version: T4 timetable, stops and mapT4 - Cardiff timetable

T4 Bus Schedule

T4 bus route operates everyday. Regular schedule hours: 06:18 - 20:50

DayOperating HoursFrequency (min)
Mon06:18 - 20:5026 - 63
Tue06:18 - 20:5026 - 63
Wed06:18 - 20:5026 - 63
Thu06:18 - 20:5026 - 63
Fri06:18 - 20:5026 - 63
Sat06:18 - 20:5026 - 63
Sun07:48 - 18:0560 - 61

Stagecoach South Wales Bus Service Alerts

See all updates on T4 (from Tredegar Arms, Dowlais Top), 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 T4 (Cardiff) and track the bus as it moves on the map. Download the app for all Stagecoach South Wales info now.

T4 line bus fare

Stagecoach South Wales T4 (Cardiff) prices may change based on several factors. For more information about Stagecoach South Wales tickets costs please check the Moovit app or Stagecoach South Wales’s official website.

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T4 (Stagecoach South Wales)

The first stop of the T4 bus route is Tredegar Arms, Dowlais Top and the last stop is Greyfriars Road Stop Gj, Cardiff. T4 (Cardiff) is operational during everyday.

Additional information: T4 has 39 stops and the total trip duration for this route is approximately 59 minutes.

On the go? See why over 1.5 million users trust Moovit as the best public transport app. Moovit gives you Stagecoach South Wales suggested routes, real-time bus tracker, live directions, line route maps in Wales, and helps to find the closest T4 bus stops near you. No internet available? Download an offline PDF map and bus schedule for the T4 bus to take on your trip.

Line T4 Real Time bus Tracker

Track line T4 (Cardiff) on a live map in real time and follow its location as it moves between stations. Use Moovit as a line T4 bus tracker or a live Stagecoach South Wales bus tracker app and never miss your bus.

Use the app as a trip planner for Stagecoach South Wales or a trip planner for train or bus to plan your route around Wales. The trip planner shows updated data for Stagecoach South Wales and any bus, including line T4, in Wales

T4 - Alternative Directions

Stagecoach South Wales Lines in Wales

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