Route H1
Route: Wigan
Service changes
| Date | Change details |
|---|---|
| 11/05/1987 | H1 H2 each ev20mins M-S daytime . NESu |
| 10/09/1988 | Service D1 D2 withdrawn. Replaced by new H1 H2: M-S daytime frequent service, early / late each ev15mins. |
| 31/12/1990 | Frequency increased |
| 01/03/1993 | M-S daytime ev15mins, NESu Reverse = H2 |
| 14/03/1994 | Additional journeys introduced |