Realtime Trains | 1C00 0523 London Paddington to Swansea | 05/01/2026

1C00 0523 London Paddington to Swansea
Departing on 5th January 2026

operated by

Great Western Railway

10 coaches

London Paddington - Bristol Temple Meads

800014

800036

10 coaches

Bristol Temple Meads - Bristol Parkway

800036

800014

10 coaches

Bristol Parkway - Swansea

800014

800036

UID P22651, identity 1C00
TSC 25375002, headcode 4301
Altered WTT schedule
5th January 2026 only
Express Passenger
Great Britain (Network Rail, TPS)

- 800014 + 800036 to Bristol Temple Meads
- 800036 + 800014 to Bristol Parkway
- 800014 + 800036 to Swansea
First & Standard class seating
Reservations recommended
Trolley service from Bristol Temple Meads

TRUST ID 731C00M505
Activated 05/01/2026 04:23

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

3

0523

0523

0523

2

0.41

Royal Oak Junction

pass

0524

pass

0524¼

1.28

Portobello Jn (London)

pass

0525½

pass

0525½

1.68

pass

0526

pass

0526

2

DM

2.55

Old Oak Common East

pass

0526½

pass

0527

3.15

Old Oak Common West

pass

0527

pass

0527½

3.48

pass

0527½

pass

0527½

4.16

Acton Main Line [AML]

pass

0528

pass

0528¼

4.75

pass

0528½

pass

0528¾

ML

ML

5.51

Ealing Broadway [EAL]

1

pass

0529

pass

0529

6.41

West Ealing [WEA]

pass

0529½

pass

0529½

6.49

West Ealing Junction

pass

0529½

pass

0529½

7.23

pass

0529½

pass

0530

8.57

Southall East Jn

pass

0530½

pass

0530¾

9.01

1

pass

0530½

pass

0531¼

9.65

Southall West Jn

pass

0531

pass

0531¼

10.66

Hayes & Harlington [HAY]

1

pass

0531½

pass

0532

11.09

Heathrow Airport Jn

pass

0531½

pass

0531¾

ML

12.04

Stockley Junction

pass

0532

pass

0532¼

12.62

West Drayton East

pass

0532½

pass

0532½

13.12

West Drayton [WDT]

1

pass

0532½

pass

0533

13.26

West Drayton Jcn

pass

0532½

pass

0533¼

14.55

1

pass

0533

pass

0533¾

16.13

1

pass

0534

pass

0534¾

17.13

pass

0534½

pass

0535

18.31

1

2

pass

0535

pass

0536

+1

ML

19.06

pass

0535½

pass

0536¼

20.72

pass

0536½

pass

0537¼

22.34

1

pass

0538

pass

0538

23.53

Maidenhead East

pass

0538½

pass

0539

24.14

Maidenhead [MAI]

1

pass

0539

pass

0539¼

29.40

pass

0542

pass

0541½

30.76

1

1

pass

0542½

pass

0542¼

ML

31.57

pass

0543

pass

0542½

35.10

Kennet Bridge Jn

pass

0545½

pass

0544¾

35.56

Reading Main Line East

pass

0546

pass

0545¼

35.75

9

0547

0549

0547

0549

0546¼

0548¾

DM

DM

36.12

Reading Main Line West

pass

0549½

pass

0549½

36.45

Reading High Level Jn

pass

0550

pass

0550½

ML

38.29

Tilehurst East Jn.

pass

0551

pass

0551½

38.47

Tilehurst [TLH]

1

pass

0551

pass

0551½

41.38

Pangbourne [PAN]

pass

0553

pass

0552¾

44.55

Goring & Streatley [GOR]

1

1

pass

0555

pass

0554¾

ML

48.32

1

pass

0557½

pass

0556¼

-1

51.32

Moreton Cutting

pass

0559½

pass

0557½

-1

52.61

pass

0600½

pass

0558¼

-1

53.05

Didcot Parkway [DID]

1

0601

0603

0601

0603

0559¾

0602¾

53.20

Didcot West End

pass

0603½

No report

53.50

Foxhall Jn [XJF]

pass

0604

pass

0603¾

55.14

Milton Junction

pass

0605

pass

0604¾

56.27

pass

0605½

pass

0605¾

60.17

pass

0608

pass

0609¾

+1

63.75

pass

0610

pass

0612¾

+2

66.34

Uffington (Oxfordshire)

1

pass

0611

pass

0613¾

+2

72.25

pass

0614½

pass

0616¾

+2

74.46

Swindon South Marston Jn

pass

0616

pass

0617¾

+1

75.58

Swindon Stratton Green

pass

0616½

pass

0618½

+2

76.27

pass

0617

pass

0618½

+1

76.59

Swindon East Loop

pass

0617

pass

0619¾

+2

77.18

4

0618

0621

0618

0621

0620½

0621¾

DM

DM

78.31

pass

0622

pass

0623½

+1

82.67

Wootton Bassett Jn

pass

0625

pass

0626

+1

DM

87.52

pass

0627½

pass

0628¼

+1

93.71

Chippenham [CPM]

Pathed as Class 80x on diesel from here

1

0631

0633

0631

0633

0633

0634¼

+1

95.25

Thingley East Junction

pass

0635

pass

0636½

+1

96.05

1

pass

0635½

pass

0637¼

+1

104.45

pass

0641

pass

0643

+2

106.66

1 ½

1

0643

0647

0644

0647

0645¾

0647½

107.67

Oldfield Park [OLF]

1

pass

0648½

pass

0649¼

108.67

pass

0649½

pass

0650¼

+1

113.58

1

pass

0653½

pass

0653¼

117.41

North Somerset Jn

pass

0657

pass

0656¾

117.75

Bristol East Jn

pass

0657½

pass

0658

DM

UM

118.25

Bristol Temple Meads [BRI]

Pathed as Class 80x on diesel from here

Service reverses here

13

0658

0707

0659

0707

0659

0707

UM

DF

118.55

Bristol East Jn

pass

0708

pass

0708

UM

118.79

pass

0709

pass

0708¾

ML

119.28

Lawrence Hill [LWH]

pass

0709½

pass

0709½

119.74

Stapleton Road [SRD]

pass

0710

pass

0710¼

120.27

Narroways Hill Jn

pass

0710½

pass

0710½

122.04

Horfield Junction

pass

0712

pass

0712¼

122.54

Filton Abbey Wood [FIT]

2

0714

0715

0713½

0715

0713¾

0714

-1

UFM

UD

122.74

pass

0716

No report

124.13

Bristol Parkway [BPW]

Pathed as Class 80x on electric from here

Service reverses here

1

0717

0728

0718

0728

0719

0728

DT

125.35

1

2

pass

0730

pass

0730½

129.01

2

pass

0733½

pass

0733½

130.39

Severn Tunnel East

pass

0734½

pass

0734½

134.67

Severn Tunnel West

pass

0738

pass

0737¾

135.77

Severn Tunnel Junction [STJ]

3

pass

0739

pass

0739¼

DT

DM

138.22

pass

0740½

pass

0741

143.28

Llanwern West Jn

pass

0744

pass

0744½

144.19

pass

0744½

pass

0745¼

145.11

Maindee East Jn

1

pass

0745½

pass

0746¾

+1

ML

145.33

Maindee West Jn

½

pass

0747

pass

0748½

+1

145.67

Newport (South Wales) [NWP]

2

0749

0753

0748½

0753

0750

0752½

DM

DM

146.49

pass

0754½

pass

0754½

DM

147.24

1

pass

0755½

pass

0756

DM

DM

150.77

pass

0759

pass

0800¾

+1

154.78

Rumney River Bridge Jn

pass

0802

pass

0804

+2

155.37

pass

0802

pass

0804½

+2

156.02

Moorland Road Junction

1

pass

0802½

pass

0805¼

+2

DM

DR

156.52

pass

0804

pass

0806

+2

E

157.35

pass

0805½

pass

0807¼

+1

DR

E

157.47

Cardiff Central [CDF]

Pathed as Class 80x on diesel from here

4

0806

0808

0806½

0808½

0808¼

0809¾

+1

E

D

157.73

pass

0809½

No report

158.72

Leckwith North Jn

pass

0811½

pass

0812¾

+1

D

DM

161.50

pass

0813½

pass

0815¼

+1

166.44

pass

0817½

pass

0819¼

+1

168.57

Pontyclun [PYC]

1

pass

0819½

pass

0821¼

+1

169.13

Llantrisant [LTI]

pass

0820

No report

171.09

Llanharan [LLR]

2

pass

0821½

pass

0823¼

+2

173.77

1

pass

0823½

pass

0825¼

+1

176.78

pass

0826

pass

0827¼

+1

177.62

1

0827

0828

0827

0828½

0829

0830¼

+1

DM

DM

182.02

pass

0833

pass

0835¼

+2

183.57

1

pass

0834

pass

0836¼

+2

186.01

Margam Moors Jn.

pass

0835½

pass

0837½

+2

DM

187.48

pass

0836½

pass

0838¾

+2

188.36

Margam Middle Jn

pass

0837

pass

0839

+1

189.26

Port Talbot East

pass

0838

No report

189.75

Port Talbot Parkway [PTA]

1

0839

0840

0839

0840½

0841

0842

+1

191.74

1

pass

0842½

pass

0845½

+2

192.45

Briton Ferry East

pass

0843½

pass

0846½

+3

193.56

Briton Ferry [BNF]

1

pass

0844½

pass

0848

+3

193.74

pass

0844½

pass

0848¼

+3

195.36

1 2½

1

0847

0848

0846½

0848

0851¼

0852½

+4

197.42

1

pass

0852

pass

0856½

+4

199.24

Llansamlet [LAS]

1

pass

0854½

pass

0900

+5

201.78

Landore Junction

pass

0859

pass

0904¼

+5

DM

DSM

202.59

Swansea Loop East

pass

0900

pass

0905¾

+5

203.23

forms 1L14 to London Paddington

3

0902

0902

0907¾

+5

DSM

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