The summit of Trostan
|Summit:|| 1,808 feet D17952360 |
Westward is the Slieveanorra Forest (Slieveanorra itself is to the north-west) and to the southeast is the Glenariff Forest Park.
On the slopes of Trostan rise the burns which run down into several of the Glens of Antrim: flowing north is the burn of the Glenaan River, which waters Glenaan and with others becomes the Dall reaching the sea at Cushendall, in the east the Glendun River rises, before skirting the forest and creating Glendun, to the sea at Cushendun. Several burns run of the eastern slopes of Trostan to create the Ballyemon River and Glenballyemon. The Castlegreen Burn in the south makes for Glenariff.