Bicycling#Bird Watching#Hiking#Hot Spring#Mountain Biking#Photography#Walking#Wilderness#Wildlife ViewingNational Recreation AreaTraildbo2026-04-04T17:01:29South of Madison Junction.144.627680-110.861589Yellowstone National ParkYellowstone National ParkWYPO Box 16882190Firehole Canyon Road is a very interesting two-mile trip. It takes you through the deep Firehole Canyon with its 800 foot black walls to view Firehole Falls and the Firehole Cascades which were formed by lava flows.307-344-7381May - SeptemberYellowstone National Park96221|http://www.visitmt.com|Y#11|http://www.wintermt.com|Y#32|http://www.lewisandclark.state.mt.us|Y#94|http://indiannations.visitmt.com|Firehole Canyon RoadYELLOWSTONEYellowstoneNational Recreation Areahttp://www.nps.gov/yell