STP

2236

2240

Hertford North

9

2B69

GN

Terminates here

STP

Starts here

9

2B70

GN

Hertford North

2242

2244¼

VAR

2251

2249¾

Potters Bar

9

2V71

GN

Terminates here

VAR

Starts here

9

2V72

GN

Potters Bar

2259

2259

STP

2306

2305

Hertford North

9

2B71

GN

Terminates here

WTT

Starts here

9

2B72

GN

Hertford North

2312

2311¾

VAR

2321

2323¾

Potters Bar

9

2V73

GN

Terminates here

VAR

Starts here

9

2V74

GN

Potters Bar

2329

2329

STP

2336

2336¼

Hertford North

9

2B73

GN

Terminates here

STP

Starts here

9

2B74

GN

Hertford North

2342

2342¼