T4
Williams Coaches
T4 bus timetable: Newtown to Merthyr Tydfil via Llandrindod Wells, Builth Wells, Brecon
Newtown - Merthyr Tydfil via Llandrindod Wells, Builth Wells, Brecon
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Newtown Bus Station Stand B, o/s → Merthyr Tydfil, Merthyr Bus St Stand 13, at
18 trips · first 06:00 · last 20:15
Mon–Fri
Live Valid 2026-06-05 – 2027-06-03
Swipe sideways to see later trips.
Stop
06:00
Merthyr Tydfil, Merthyr Bus St Stand 7, at
06:05
Merthyr Tydfil, Merthyr Bus St Stand 7, at
06:24
Merthyr Tydfil, Merthyr Bus St Stand 13, at
08:35
Merthyr Tydfil, Merthyr Bus St Stand 13, at
09:39
Merthyr Tydfil, Merthyr Bus St Stand 7, at
10:05
Merthyr Tydfil, Merthyr Bus St Stand 13, at
11:09
Merthyr Tydfil, Merthyr Bus St Stand 7, at
12:05
Merthyr Tydfil, Merthyr Bus St Stand 7, at
13:09
Merthyr Tydfil, Merthyr Bus St Stand 7, at
14:05
Merthyr Tydfil, Merthyr Bus St Stand 13, at
14:05
Merthyr Tydfil, Merthyr Bus St Stand 13, at
15:09
Merthyr Tydfil, Merthyr Bus St Stand 7, at
16:05
Merthyr Tydfil, Merthyr Bus St Stand 13, at
16:05
Merthyr Tydfil, Merthyr Bus St Stand 13, at
17:14
Merthyr Tydfil, Merthyr Bus St Stand 7, at
18:05
Merthyr Tydfil, Merthyr Bus St Stand 7, at
20:14
Merthyr Tydfil, Merthyr Bus St Stand 13, at
20:15
Merthyr Tydfil, Merthyr Bus St Stand 13, at
07:24
08:39
06:24
10:35
09:39
12:09
11:09
14:09
13:09
16:20
16:09
15:09
18:14
18:14
17:14
20:03
20:14
22:19
Glyn Tarell, Storey Arms
outside
07:41
08:56
06:41
10:52
09:56
12:26
11:26
14:26
13:26
16:37
16:26
15:26
18:31
18:31
17:31
·
20:31
22:36
07:56
09:11
06:56
11:07
10:11
12:41
11:41
14:41
13:41
16:52
16:41
15:41
18:46
18:46
17:46
·
20:46
22:51
07:59
09:14
06:59
11:10
10:14
12:44
11:44
14:44
13:44
16:55
16:44
15:44
·
·
17:49
·
·
·
Merthyr Tydfil, Merthyr Bus St Stand 13, at → Newtown Bus Station Stand B, o/s
18 trips · first 06:20 · last 23:18
Mon–Fri
Live Valid 2026-06-05 – 2027-06-03
Swipe sideways to see later trips.
Stop
06:20
Merthyr Tydfil, Merthyr Bus St Stand 13, at
06:20
Merthyr Tydfil, Merthyr Bus St Stand 13, at
07:09
Merthyr Tydfil, Merthyr Bus St Stand 13, at
08:04
Merthyr Tydfil, Merthyr Bus St Stand 7, at
09:18
Merthyr Tydfil, Merthyr Bus St Stand 7, at
10:18
Merthyr Tydfil, Merthyr Bus St Stand 7, at
11:18
Merthyr Tydfil, Merthyr Bus St Stand 13, at
12:18
Merthyr Tydfil, Merthyr Bus St Stand 7, at
13:18
Merthyr Tydfil, Merthyr Bus St Stand 13, at
14:18
Merthyr Tydfil, Merthyr Bus St Stand 7, at
15:18
Merthyr Tydfil, Merthyr Bus St Stand 7, at
16:18
Merthyr Tydfil, Merthyr Bus St Stand 7, at
17:18
Merthyr Tydfil, Merthyr Bus St Stand 13, at
18:18
Merthyr Tydfil, Merthyr Bus St Stand 7, at
19:18
Merthyr Tydfil, Merthyr Bus St Stand 13, at
20:10
Merthyr Tydfil, Merthyr Bus St Stand 7, at
21:18
Merthyr Tydfil, Merthyr Bus St Stand 13, at
23:18
Merthyr Tydfil, Merthyr Bus St Stand 13, at
·
·
07:09
08:04
09:18
10:18
11:18
12:18
13:18
14:18
15:18
16:18
17:18
18:18
·
·
·
·
·
·
07:13
08:08
09:22
10:22
11:22
12:22
13:22
14:22
15:22
16:22
17:22
18:22
19:22
·
21:22
23:22
Glyn Tarell, Storey Arms
opposite
·
·
07:28
08:23
09:37
10:37
11:37
12:37
13:37
14:37
15:37
16:37
17:37
18:37
19:37
·
21:37
23:37
06:20
06:20
07:51
08:42
10:00
10:55
12:00
12:55
14:00
14:55
16:00
16:55
18:10
18:58
19:55
20:10
21:55
23:55
Timetable data from Williams Coaches, refreshed 2026-06-12 · Source: Traveline National Dataset (TNDS) · Service code TCAT004.
Main stops shown
28 main stopsThe map can include more stops across directions; use All Stops above for the full timetable list.
- Llanidloes, Millennium Garden near
- Rhayader, Lamb and Flag
- Newbridge on Wye, Post Office before
- Llandinam Bus Shelter outside
- Newtown Bus Station Stand 2
- Mochdre, Newtown College in
- Dolfor Church before
- Llanbadarn Fynydd, New Inn before
- Llanbister, Lion Hotel before
- Llanddewi Ystradenny, Ithon View near
- Crossgates, Penybryn before
- Llandrindod Wells Interchange Stand 3
- Crossway, Sunny Haven Park opposite
- Llanelwedd, St Matthew`s Church before
- Builth Wells, Groe at
- Builth Wells High School outside
- Builth Wells, Groe at
- Erwood, Post Office near former
- Boughrood Village at
- Llyswen, Griffin Inn opposite
- Felinfach, Griffin Inn opposite
- Brecon, Newtown College opposite
- Brecon Interchange 1 at
- Libanus at
- Glyn Tarell, Storey Arms outside
- Georgetown, Cyfarthfa Retail Park in
- Merthyr Tydfil, Merthyr Bus Station Stand 13 at
- Merthyr Tydfil, Merthyr Bus Station Stand 7 at