Complex sentence: Three Valley Gap is an unincorporated settlement and small resort and heritage-themed amusement park on the Trans-Canada Highway located on and adjacent to the lake of the same name, southwest of Revelstoke just west of the summit of Eagle Pass.
Split into simpler sentences: Three Valley Gap is an unincorporated settlement on the Trans-Canada Highway adjacent to the lake of the same name. It is located southwest of Revelstoke, just west of the summit of Eagle Pass.