STP

Starts here

9

2B12

GN

Hertford North

0842

0842¼

VAR

0851

0852¾

Potters Bar

9

2V15

GN

Terminates here

VAR

Starts here

9

2V12

GN

Potters Bar

0859

0859¼

STP

0906

0905¼

Hertford North

9

2B15

GN

Terminates here

STP

Starts here

9

2B14

GN

Hertford North

0912

0912

VAR

0921

0920¼

Potters Bar

9

2V17

GN

Terminates here

VAR

Starts here

9

2V14

GN

Potters Bar

0929

0929½

STP

0936

0934¾

Hertford North

9

2B17

GN

Terminates here

STP

Starts here

9

2B16

GN

Hertford North

0942

0942

VAR

0951

0952½

Potters Bar

9

2V19

GN

Terminates here