WTT

Starts here

9

2F70

GN

Stevenage

2216

2216¼

6

WTT

2223

2223½

Welwyn Garden City

9

2V71

GN

Terminates here

6

WTT

Starts here

9

2V72

GN

Welwyn Garden City

2231

2231

6

WTT

2238

2238¼

Stevenage

9

2F71

GN

Terminates here

6

STP

Starts here

9

2F72

GN

Stevenage

2246

2246

6

WTT

2253

2252¾

Welwyn Garden City

9

2V73

GN

Terminates here

6

WTT

Starts here

9

2V74

GN

Welwyn Garden City

2301

2301

6

WTT

2308

2307¼

Stevenage

9

2F73

GN

Terminates here

6

WTT

Starts here

9

2B74

GN

Hertford North

2316

2315¾

6

WTT

2323

2325¼

Welwyn Garden City

9

2V75

GN

Terminates here

6