(C) Ordnance Survey Ireland/Government of Ireland. Copyright Permit No. MP 0006512 Start Start Point: Ballyboy is 2km from Kilcormac, a village 10km north of Birr on the N52 Limerick to Tullamore road. It is 8km north of Kinnitty, a walker's hub with a Tourist Information Office. On the R421 Kinnitty- Mountmellick road, go left at Cadamstown. Silver River, and fine views of the Slieve Blooms. Distance: 10.5km. Map: OS Discovery Series 54 Difficulty: Lovely, quiet roads crossing the For maps and information on Ordnance Survey products visit: www.osi.ie