1L38 2020 Carmarthen to Bristol Parkway
Departing on 17th December 2025

operated by
Great Western Railway
5 coaches
Carmarthen - Swansea
800029
10 coaches
Swansea - Bristol Parkway
800029
800030
GBTT
WTT
RTTRealtime
Route
Location
Pl
Arr
Dep
Arr
Dep
Arr
Dep
Dly
Path
Line
Carmarthen [CMN]
Pathed as Class 80x on diesel at 125mph
2
2020
2020
2022
+2
U2
pass
2022
pass
2026
+4
UU
pass
2030½
pass
2035
+4
pass
2033
No report
1
pass
2034½
pass
2040
+5
pass
2035
No report
2039
2040
2039½
2041
2049
2050
+9
2
2047
2048
2047
2048½
2057½
2058¼
+9
pass
2051
pass
2100½
+9
pass
2051½
pass
2100¾
+9
2
pass
2055
pass
2103½
+8
pass
2056½
pass
2105¼
+8
pass
2102½
pass
2109¼
+6
UM
USL
pass
2104½
pass
2111½
+7
USL
USM
Swansea [SWA]
Pathed as Class 80x on diesel from here
Service reverses here, gains coaches here
3
2107
2123
2107
2123
2114¼
2124
+1
USM
USM
pass
2124½
pass
2125¾
+1
pass
2125½
pass
2127
+1
USM
UM
2
pass
2128½
pass
2130
+1
2
pass
2130½
pass
2132
+1
2
2134
2135
2133½
2135
2134½
2135¾
pass
2137½
pass
2138½
+1
2
2141
2142
2141
2142½
2142¼
2143½
+1
pass
2143½
No report
pass
2144½
pass
2145
pass
2145½
pass
2146¼
pass
2146½
pass
2147½
+1
UM
2
pass
2148
pass
2148¾
pass
2149½
pass
2150¾
+1
At platform
Bridgend [BGN]
2
2154
2155
2153½
2155
2156¾
2157¾
+2
UM
UM
pass
2156
pass
2159¾
+3
pass
2158½
No report
2
pass
2159
pass
2201¾
+2
1
pass
2201
pass
2203¾
+2
pass
2202½
No report
2
pass
2203
pass
2206
+3
pass
2205
pass
2208
+3
pass
2209½
pass
2212
+2
pass
2212
pass
2215¼
+3
UM
C
pass
2214½
No report
Cardiff Central [CDF]
Pathed as Class 80x on electric from here
2
2215
2217
2215½
2217½
2218¾
2220
+2
C
pass
2218
pass
2221½
+3
C
DM
pass
2219½
pass
2223
+3
DM
UR
pass
2220
pass
2223¾
+3
pass
2221
pass
2224¾
+4
pass
2221½
pass
2225
+3
pass
2226
pass
2229¾
+3
pass
2230
pass
2234
+4
UR
pass
2231
pass
2234¾
+3
UR
2
2233
2234
2233½
2235
2237½
2238¼
+3
UR
UR
pass
2236
pass
2240¼
+4
pass
2236½
pass
2240½
+4
UR
pass
2238
pass
2241¾
+4
pass
2239
pass
2243¼
+4
pass
2243½
No report
4
pass
2249½
pass
2254¼
+4
UR
UT
pass
2250½
pass
2255
+4
pass
2254
pass
2259
+5
1
pass
2255
pass
2259¾
+4
1
pass
2258½
pass
2303
+4
4
2301
2301
2305¾
+4
UT