The high country is open. The alpine holds snow into summer, then comes into season fast, and the window is short. Here are the high trails riding well right now, highest first, plus what is opening next and the last holdouts still under snow. Refreshed every morning from real SNOTEL and SNODAS snow data. Informational only.
The snow line
Every high trail we track, binned by elevation. Bar length is how many trails sit in that band; teal is snow-free, blue still holds snow. From real SNOTEL and SNODAS data.
The alpine, right now
The alpine that has come into season — high trails snow-free and riding well today, highest and best first.
Swamp Creek Trail · Colorado BackcountryBridge the Gap (2-Way) · Mammoth Lakes & the Eastern SierraPtarmigan Loop · Summit CountyPtarmigan Loop Trail · Summit CountyGap Peak Route · Canmore & the Bow ValleyMount Wendell Scramble Route · Canmore & the Bow ValleyMontana Mountain East · Winter Park & FraserFossil Hill Climbing Approach · LanderStill holding snow, ranked by the estimated melt-out date. The window is a forecast.
Bridger Ridge Trail · Bozeman & Big SkySouth Fork Rock Creek Trail · Utah BackcountryLily Pad Trail · Utah BackcountryMandelbrot Trail · Park CityMandelbrot Trail · Salt Lake City & WasatchAlbion Campground - Catherine Link Trail · Park CityAlbion Campground - Catherine Link Trail · Salt Lake City & WasatchDevil's Castle Loop Trail · Park CityDevil's Castle Loop Trail · Salt Lake City & WasatchDays Fork Connector Trail · Salt Lake City & WasatchCardiff Pass Trail · Salt Lake City & WasatchDevils Castle Spur Trail · Salt Lake City & WasatchDevils Castle Spur Trail · Park CityPrince of Wales Mine Trail · Salt Lake City & WasatchPrince of Wales Mine Trail · Park CityFs 980 · Bozeman & Big SkyFs 704 · Bozeman & Big Sky62 · Montana BackcountryFs 980B · Bozeman & Big SkyIndian Ridge Trail · Bozeman & Big SkyNorth Fork Hell Roaring Trail · Bozeman & Big SkyStorm Castle Creek Trail · Bozeman & Big SkyEast Slope Burnt Ridge Trail · Utah BackcountryBlackmore Trail · Bozeman & Big SkyHidden Lakes Trail · Montana BackcountryFs 6989 · Bozeman & Big SkyHyalite Creek Trail · Bozeman & Big SkyGallatin Crest Trail · Bozeman & Big SkyEast Fork Hyalite · Bozeman & Big SkyStorm Castle Ridge · Bozeman & Big SkyEmerald Lake Trail · Bozeman & Big SkyCatherine's Pass Trail · Salt Lake City & WasatchCatherine's Pass Trail · Park CityPalisade · Montana BackcountrySheilds Creek · Montana BackcountryHoneycomb Cliffs Trail · Park CityRidge Trail · Park CityPetty Mountain Loop Trail · Utah BackcountrySugarloaf Pass Trail · Salt Lake City & WasatchCorral Creek Trail · Utah BackcountryFlagstaff Mountain Trail · Salt Lake City & Wasatch376 · Idaho Backcountry376 · Montana BackcountryContinental Divide Trail · Montana BackcountryTrail 151 · Montana BackcountryBell Lake Road · Montana BackcountryGold Basin Road · Utah BackcountryTrail 152 · Montana BackcountryTrail 150 · Montana BackcountryMoonlight Meadows Trail · Utah BackcountryGeyser to Burro Trail · Utah BackcountryWar Dance · Montana BackcountryHalls Creek Trail · Utah BackcountryGreat Western Trail · Utah BackcountryGreat Western Trail - Griffin Top Section · Utah BackcountryGreat Western Trail Alternate · Utah BackcountryNorth Lone Pine Trail · Colorado BackcountryBurro Pass Trail · Utah BackcountryBlack Gulch Road · Summit CountySlope Hades Canyon Trail · Utah BackcountryHigh country that just opened for the season.
Slader Ridge ATV Trail · Utah BackcountryMesa Top Trail · Colorado BackcountryPalisade Plunge · Colorado BackcountryHoliday ATV Trail · Utah BackcountryMountain Pride · Summit CountyHilltop ATV Trail · Utah BackcountrySlader Basin ATV Trail · Utah BackcountryBroken Wheel Trail · Summit CountyTrue Romance Trail · Summit CountySoapstone Basin ATV Trail · Utah BackcountryDeep Creek Trail · Colorado BackcountryFrench Pass Trail · Summit CountyCrane Lake Trail · Colorado BackcountryDeep Creek Trail · Colorado BackcountryScotland Trail · Colorado BackcountryFlowing Park · Colorado BackcountryDrop Off Trail · Colorado BackcountryCanyon Overlook ATV Trail · Utah BackcountryFuller Trail · Summit CountyGolden Rule Trail · Summit CountyWest Jefferson Trail · Summit CountyFlowing Park Trail · Colorado BackcountryHarum Trail · Summit CountyMineral Hill Trail · Summit CountySidedoor Trail · Summit CountySide Door Trail · Summit CountyOne Step Over Cabin Trail · Summit CountyOne Step Over Trail · Summit CountyHalf Pipe Trail · Summit CountyBack Door Trail · Summit CountyThe highest peaks, still under snow. No snow station sits high enough to date these, so we track them as they clear rather than guess.
Grays Peak Trail · Summit CountyTorreys Summit Trail · Summit CountyMt. Shavano Trail · Salida & Buena VistaBarr Trail · Colorado SpringsGrays/Torreys Connector Trail · Summit CountyJames Peak South · Winter Park & FraserJones Pass Trail · Summit CountyArgentine Pass Trail / Continental Divide National Scenic Trail · Colorado BackcountryDevil's Playground Trail · Colorado SpringsUinta Highline Trail · Utah BackcountryDivide Trail (36) · New Mexico BackcountryWillis Gulch Trail · Colorado BackcountryBald Mountain Trail · Utah BackcountryWoody Creek · Aspen & SnowmassTwin Sisters Peaks Trail · Colorado BackcountryMammoth Crest Trail · Mammoth Lakes & the Eastern SierraDragonsback Trail · Mammoth Lakes & the Eastern SierraThe Eliminator · Mammoth Lakes & the Eastern Sierra28E02 · Mammoth Lakes & the Eastern SierraOff the Top · Mammoth Lakes & the Eastern SierraBig Mountain Trail · Salt Lake City & WasatchSunset Peak Trail · Park CityGarden Ridge Trail · Jackson HolePhi Kappa · Sun Valley & KetchumBridger Ridge Trail · Bozeman & Big SkyLong Gulch · Sun Valley & KetchumKane-summit · Sun Valley & KetchumHigh Ridge Trail · Sun Valley & KetchumNORTH COTTONWOOD · Bozeman & Big SkyFairy Lake Access Trail · Bozeman & Big SkyElkhorn Crest Trail · Oregon BackcountryCatch it
The high country opens fast and rides best in a short window. On any trail's page you can set a one-tap melt-out alert and we will email you the day it clears. Through the melt, the weekly Dirt Report doubles as the melt tracker (how many trails opened this week).
About 8 high-elevation trails are snow-free and riding well today. This page lists the alpine trails that have come into season, highest and best first, plus what is still holding snow, refreshed every morning from real SNOTEL and SNODAS data. The high season is short, so catch it while it is in.
Most high trails across the interior West melt out from late May through July, lowest elevations first. This calendar tracks what has opened, what is opening next (with a plus-or-minus date window projected from the snowpack melt rate), and the highest holdouts still under snow. Where no snow station sits high enough to date a trail, it is tracked as it clears rather than given a made-up date.