Realtime Trains | 1B07 0848 London Paddington to Swansea | 17/12/2025

1B07 0848 London Paddington to Swansea
Departing on 17th December 2025

operated by

Great Western Railway

5 coaches

800004

UID P22620, identity 1B07
TSC 25375002, headcode 6309
SSuX - 15/12/2025 to 15/05/2026
Express Passenger
Great Britain (Network Rail, TPS)

800004
First & Standard class seating
Reservations recommended
Trolley service

TRUST ID 731B07MD17
Activated 17/12/2025 07:48

Show train information ⇣

GBTT

WTT

RTTRealtime

Route

Mi.Ch

Location

Pl

Arr

Dep

Arr

Dep

Arr

Dep

Dly

Path

Line

0.00

London Paddington [PAD]

Pathed as Class 80x on electric at 125mph

forms from 1L04 from Swansea

3

0848

0848

0848

1

0.41

Royal Oak Junction

pass

0849

pass

0849

1.28

Portobello Jn (London)

pass

0850½

pass

0850¼

1.68

pass

0851

pass

0852¼

+1

1

DM

2.55

Old Oak Common East

pass

0851½

pass

0853¼

+1

3.15

Old Oak Common West

pass

0852

pass

0853¾

+1

3.48

pass

0852½

pass

0854

+1

4.16

Acton Main Line [AML]

pass

0853

pass

0854½

+1

4.75

pass

0853½

pass

0855

+1

ML

ML

5.51

Ealing Broadway [EAL]

1

pass

0854

pass

0855¼

+1

6.41

West Ealing [WEA]

pass

0854½

pass

0855¾

+1

6.49

West Ealing Junction

pass

0854½

pass

0855¾

+1

7.23

pass

0854½

pass

0856

+1

8.57

Southall East Jn

pass

0855½

pass

0856¾

+1

9.01

1

pass

0855½

pass

0857¼

+1

9.65

Southall West Jn

pass

0856

pass

0857¼

+1

10.66

Hayes & Harlington [HAY]

1

pass

0856½

pass

0858¼

+1

11.09

Heathrow Airport Jn

pass

0856½

pass

0858

+1

ML

12.04

Stockley Junction

pass

0857

pass

0858¼

+1

12.62

West Drayton East

pass

0857½

pass

0858¾

+1

13.12

West Drayton [WDT]

1

pass

0857½

pass

0859¼

+1

13.26

West Drayton Jcn

pass

0857½

pass

0859¼

+1

14.55

1

pass

0858

pass

0859¾

+1

16.13

1

pass

0859

pass

0900¾

+2

17.13

pass

0859½

pass

0901¼

+1

18.31

2

pass

0900

pass

0901¾

+1

ML

19.06

pass

0900½

pass

0902

+1

20.72

pass

0901½

pass

0902¾

+1

22.34

1

pass

0902

pass

0903½

+1

23.53

Maidenhead East

pass

0902½

pass

0904¼

+1

24.14

Maidenhead [MAI]

1

pass

0903

pass

0904¾

+1

29.40

pass

0906

pass

0907

+1

30.76

1

1

pass

0906½

pass

0907¾

+1

ML

31.57

pass

0907

pass

0908

+1

35.10

Kennet Bridge Jn

pass

0909½

pass

0910¼

35.56

Reading Main Line East

pass

0910

pass

0910¾

35.75

9

0911

0913

0911

0913

0911¾

0912¾

DM

DM

36.12

Reading Main Line West

pass

0913½

pass

0913½

36.45

Reading High Level Jn

pass

0914

pass

0914½

ML

38.29

Tilehurst East Jn.

pass

0915

pass

0915½

38.47

Tilehurst [TLH]

1

pass

0915

pass

0915½

41.38

Pangbourne [PAN]

pass

0917

pass

0916¾

44.55

Goring & Streatley [GOR]

1

1

pass

0919

pass

0918½

ML

48.32

1

pass

0921

pass

0920¼

51.32

Moreton Cutting

pass

0923

pass

0921½

-1

52.61

pass

0924

pass

0922

-1

53.05

Didcot Parkway [DID]

1

pass

0924

pass

0922½

-1

53.20

Didcot West End

pass

0924

No report

53.50

Foxhall Jn [XJF]

pass

0924½

pass

0922¾

-1

55.14

Milton Junction

pass

0925

pass

0923¼

-1

56.27

pass

0926

pass

0924

-1

60.17

pass

0928

pass

0926½

-1

63.75

pass

0930

pass

0928½

-1

66.34

Uffington (Oxfordshire)

1

pass

0931

pass

0929¾

-1

72.25

pass

0934½

pass

0932½

-1

74.46

Swindon South Marston Jn

pass

0936

pass

0933¾

-2

75.58

Swindon Stratton Green

pass

0936½

pass

0934½

-2

76.27

pass

0937

pass

0934½

-2

76.59

Swindon East Loop

pass

0937

pass

0935¾

-1

77.18

4

0938

0941

0938

0941

0936½

0940¾

DM

DM

82.67

Wootton Bassett Jn

pass

0945½

pass

0945¼

DM

DB

89.57

Little Somerford

pass

0949½

pass

0949¼

94.16

1

pass

0952

pass

0951½

99.76

pass

0955½

pass

0954

-1

104.40

Chipping Sodbury

pass

0958

pass

0956¾

-1

107.09

1

pass

0959½

pass

0958½

111.57

Bristol Parkway [BPW]

2

1003

1005

1003½

1005½

1002¾

1005

DB

DT

112.79

2

pass

1007

pass

1006¾

116.45

½

2

pass

1009½

pass

1009¾

118.03

Severn Tunnel East

pass

1011

pass

1010¾

122.31

Severn Tunnel West

pass

1014½

pass

1014

123.41

Severn Tunnel Junction [STJ]

3

pass

1015½

pass

1015¼

DT

DM

125.66

pass

1017

pass

1016¾

130.72

Llanwern West Jn

pass

1020½

pass

1020½

131.63

pass

1021

pass

1021

132.55

Maindee East Jn

pass

1022

pass

1022

ML

132.77

Maindee West Jn

pass

1022½

pass

1022¾

133.31

Newport (South Wales) [NWP]

2

1024

1025

1023½

1025

1024¼

1026¼

+1

DM

DM

134.13

pass

1026½

pass

1027½

+1

DM

134.68

pass

1027½

pass

1028½

+1

DM

DM

138.41

pass

1030

pass

1031

+1

142.42

Rumney River Bridge Jn

pass

1033

pass

1033¼

143.01

pass

1033

pass

1033¾

143.46

Moorland Road Junction

1

pass

1033½

pass

1034½

+1

DM

DR

144.16

pass

1035

pass

1035¼

E

144.79

pass

1036½

pass

1036¼

DR

E

145.11

Cardiff Central [CDF]

Pathed as Class 80x on diesel from here

3

1037

1039

1037½

1039½

1037¾

1039½

E

D

145.37

pass

1040½

No report

146.36

Leckwith North Jn

pass

1042½

pass

1042½

D

DM

149.14

pass

1044½

pass

1045

154.08

pass

1048½

pass

1049

156.21

Pontyclun [PYC]

1

pass

1050½

pass

1051

156.57

Llantrisant [LTI]

pass

1051

No report

158.53

Llanharan [LLR]

2

pass

1052½

pass

1053¼

161.41

1

pass

1054½

pass

1055¼

164.42

pass

1057

pass

1057

165.26

1

1058

1059

1058

1059½

1058¾

1101¼

+1

DM

DM

169.46

pass

1104

pass

1106½

+2

171.21

1

pass

1105

pass

1107¾

+2

173.45

Margam Moors Jn.

pass

1106½

pass

1109

+2

DM

175.12

pass

1107½

pass

1110¼

+2

176.00

Margam Middle Jn

pass

1108

pass

1110½

+2

176.70

Port Talbot East

pass

1109

No report

177.39

Port Talbot Parkway [PTA]

1

1110

1111

1110

1111½

1112½

1113½

+2

179.38

1

pass

1113½

pass

1116½

+2

180.09

Briton Ferry East

pass

1114½

pass

1116¾

+2

181.20

Briton Ferry [BNF]

1

pass

1115½

pass

1118

+2

181.38

pass

1115½

pass

1118

+2

183.00

1

1

1118

1119

1117½

1119

1120

1121¼

+2

185.06

1

pass

1122

pass

1124½

+2

186.68

Llansamlet [LAS]

1

pass

1124½

pass

1126½

+2

189.42

Landore Junction

pass

1127½

pass

1129½

+1

DM

DSM

190.23

Swansea Loop East

pass

1128½

pass

1130¾

+2

190.67

joins with 1L20 towards London Paddington

3

1130

1130

1132¾

+2

DSM

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