Train Dates for 1976.
(Note: Belfast YR = Belfast York Road; Belfast CSD = Belfast Central Services Depot; Belfast GVS = Belfast Great Victoria Street; ECS = Empty Coaching Stock; LE = Light Engine; GM = Railway company diesel locomotive; Whitehead generally means the RPSI's own Whitehead Excursion Station.)
| Date | Train/Operation | Loco | Itinerary/Route | Special Notes |
| Slaney | LE: Mullingar - Dublin Connolly Dublin Connolly - Wexford & return LE: Dublin Connolly - Mullingar |
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| Belfast Central | Whitehead - Belfast YR - Antrim - Lisburn - Bangor - Belfast CSD - Belfast Central - Lisburn - Antrim - Belfast YR - Whitehead | CSD was the stub of the route into Queen's Quay, used as a servicing depot. | ||
| Engine Transfer | Whitehead - Belfast YR - Whitehead | Running-in trip. | ||
| Empty Carriages | Whitehead - Belfast YR - Antrim - Lisburn - Dublin Pearse LE: Dublin Pearse - Dublin Fairview |
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| Engine Transfer | Mullingar - Dublin Pearse LE: Dublin Pearse - Cork |
Coach 583 was transferred from Mullingar to Dublin. | ||
| Seandún | 171: Dublin Heuston - Cork 186: Cork - Youghal - Cobh Junction 171 LE: Cork - Cobh Junction 171: Cobh Junction - Cobh - North Esk Yard - Cork 186 LE: Cobh Junction - Cork |
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| Seandún | 186: Cork - Cobh - Cork 186+171: Cork - Rathpeacon - Cork - Mallow 171: Mallow - Dublin Heuston - Belfast Central - Belfast CSD 186 LE: Mallow - Mullingar |
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| Empty Carriages | Belfast CSD - Lisburn - Antrim - Belfast YR - Whitehead | Engine turned on the new turntable at CSD. | ||
| Portrush Flyer | Whitehead - Belfast YR - Portrush - Belfast YR - Whitehead | |||
| Portrush Flyer | Whitehead - Belfast YR - Portrush - Belfast YR - Whitehead | |||
| Portrush Flyer | Whitehead - Belfast YR - Portrush - Belfast YR - Whitehead | |||
| Portrush Flyer | Whitehead - Belfast YR - Portrush - Belfast YR - Whitehead | |||
| Empty Carriages | Whitehead - Belfast YR - Antrim - Lisburn - Belfast Central - Bangor LE: Bangor - Belfast CSD |
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| Festival | LE: Belfast CSD - Bangor Bangor - Belfast Central - Lisburn - Londonderry - Belfast YR - Whitehead |
First through steam train from Belfast Central to the NCC main line. |