This railtour, on 2nd November 1968, used our own No.186 and NIR's jeep No.50. It had been planned to run to Londonderry, but floods washed away a bridge at Glarryford and the route was changed in the early hours of the morning. (50) Belfast YR - Antrim; (50+186) Antrim - Lisburn - Portadown; (50) Portadown - Poyntzpass; (186) Portadown - Poyntzpass; (50+186) Poyntzpass - Dundalk; (50) Dundalk - Portadown; (50+186) Portadown - Antrim - Belfast YR. Train splitting between Portadown and Poyntzpass.