Rack railway
railway with a toothed rack rail, usually with steep grade and low operating speed
Monte Railway
Monte Carlo–Riviera Palace rack railway
Corcovado Rack Railway
Stuttgart Rack Railway
Green Mountain Cog Railway
Mont Blanc Tramway
Snowdon Mountain Railway
Pilatus railway
Montserrat Rack Railway
Mount Washington Cog Railway
Culdee Fell Railway
Jungfrau railway
Manitou and Pike's Peak Railway
Quincy and Torch Lake Cog Railway
West Coast Wilderness Railway
Budapest Cog-wheel Railway