STP

Starts here

TL

Arlesey

0002

STP

Starts here

GN

Letchworth

0006

STP

Starts here

2

2R69

GN

London Kings Cross

0008

STP

0015

Hertford North

GN

Terminates here

STP

0014

Stevenage

2

5E72

GN

Hornsey E.M.U.D.

0016

VAR

pass

Hartlepool Pd Ports Fl

1

4M52

ZZ

Willesden Euroterminal

0021

WTT

pass

Belmont Down Yard

2

6V55

ZZ

Acton T.C.

0026½

STP

0040

Letchworth

GN

Terminates here

STP

0045

London Kings Cross

3

2R74

GN

Terminates here

STP

Starts here

3

3R73

GN

Stevenage

0050

STP

Starts here

TL

Arlesey

0055

STP

Starts here

GN

Royston

0055

STP

0103

Stevenage

2

3R73

GN

Terminates here

STP

Starts here

2

2R73

GN

London Kings Cross

0108

VAR

0112

London Kings Cross

3

2P74

TL

Peterborough

0113

STP

0115

Hertford North

GN

Terminates here