Smokies 900

Track all 900 miles, plan group hikes on the Shared Gaps map, and check live park conditions — the complete companion for the Smoky Mountains 900-Miler Challenge.

Smoky Mountains 900 is the ultimate companion for the 900-Miler Challenge — hiking every maintained trail in Great Smoky Mountains National Park. Built by hikers, for hikers, it replaces cumbersome spreadsheets with a fast, beautiful way to track all 800+ miles.

TRACK YOUR PROGRESS • Interactive map shows completed trails in green and what's left in blue • Log hikes in a few taps, down to individual trail sections • Filter to find orphan sections and plan your next outing • Already tracking in the SMHC spreadsheet? Import your .xls and your history loads automatically

HIKE WITH FRIENDS (New!) • Add hiking friends with a simple friend code • See each other's progress — sections, miles, and percent complete • Shared Gaps shows the sections you all still need, so you can plan hikes that move everyone closer to 900 miles

CURRENT PARK CONDITIONS • Live NPS alerts and closures • Current weather at Gatlinburg, Clingmans Dome, Cades Cove, and Cherokee • Real-time river levels and air quality • Community-shared trail conditions — creek crossings, blowdowns, wildlife — from fellow 900-milers

PLAN SMARTER • AI Route Planner builds custom hikes from your real trail history • AI trail summaries distill what other hikers are seeing on trail • Trailhead Hub Explorer: parking, facilities, and closures for all 10 hubs • Switch between OpenStreetMap and NPS base layers on the map

REMEMBER EVERY MILE • Attach photos to each hike for a growing digital scrapbook • Automatic historical weather captured for every entry • Export your full history to CSV for official SMHC 900-miler submission

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Whether you're on mile 5 or mile 850, Smoky Mountains 900 keeps your journey organized, social, and unforgettable.