0801
Stevenage
Bus service
Great Northern service
0818
Hertford North
Bus service
Great Northern service
0831
Stevenage
Bus service
Great Northern service
0848
Hertford North
Bus service
Great Northern service
0901
Stevenage
Bus service
Great Northern service
0918
Hertford North
Bus service
Great Northern service
0933
Stevenage
Bus service
Great Northern service
0948
Hertford North
Bus service
Great Northern service