About trails in Summit County, Colorado

Summit County has 464 named trails on the map, covering 943 miles in total, an average of 2.0 miles per trail. That is the 7th largest mapped trail network among 54 counties in Colorado. 427 of them are tagged for hiking and 288 for mountain biking.

The longest single trail is ADT - Colorado C - Q - Seg 4, at 65.2 miles. 26 trails run 5 miles or longer. Mapped points of interest in the county include 54 trailheads, 50 campsites, 18 waterfalls, 15 boat launches, and 6 rapids. The nearest towns to these trails are Breckenridge, Frisco, and Keystone.

What the trails in Summit County are like

By length, 241 are under a mile, 197 run 1 to 5 miles, and 26 are 5 miles or longer. 5 are loops, ending where they start; the longest is Clinton Gulch Reservoir Trail, at 2.3 miles.

Of the 329 with a difficulty rating, 66 easy, 173 moderate, and 90 hard. Of the 464 with measured elevation, ADT - Colorado C - Q - Seg 4 climbs the most, about 43,562 ft, and 54 gain 1,000 ft or more.

Explore by activity

464All trails

427Hiking 288Mountain biking

943Total miles

50Campsites

15Boat launches

18Waterfalls

54Trailheads

6Rapids

ADT - Colorado C - Q - Seg 4Hike65.2 mi Gore Range TrailHike49.3 mi Colorado Trail segment 7MTB45.9 mi Dillon Reservoir RecpathMTB32.6 mi Colorado Trail (Segment 6)HikeMTB19.9 mi CDT ilcSTHike17.7 mi Tenmile RecpathMTB15.3 mi Peaks TrailMTB14.8 mi Upper Blue RecpathMTB11.0 mi CDT ilgSTHike11.0 mi Guller Creek TrailHikeMTB10.2 mi Wheeler TrailHikeMTB9.8 mi Miners Creek TrailHikeMTB9.1 mi Ptarmigan Pass TrailHikeMTB8.2 mi North Swan RoadHike7.9 mi Continental Divide National Scenic TrailHike7.7 mi Upper Cataract - Mirror Lake TrailHike7.5 mi Ophir Mountain RoadHikeMTB7.1 mi Tenderfoot MountainHikeMTB7.0 mi SilverthorneHikeMTB6.4 mi Straight Creek Trail5.3 mi Slate Creek TrailHike5.3 mi Sally Barber RoadMTB5.3 mi Lakeshore Perimeter TrailHikeMTB5.3 mi North Tenmile TrailHike5.3 mi Hoo Doo Voo DooHikeMTB5.2 mi Buffalo Mountain TrailHike4.9 mi Lily Pad TrailHike4.8 mi Nightmare on BaldyHikeMTB4.7 mi ZL TrailHikeMTB4.4 mi Meadow Creek TrailHike4.3 mi Snake River RecpathMTB4.3 mi Wide OpenHikeMTB4.2 mi Argentine North Fork TrailMTB4.2 mi Mayflower Gulch RoadHike4.1 mi Webster Pass RoadHike4.0 mi Boulder Creek TrailHike3.9 mi Little French FlumeHikeMTB3.9 mi Gopher ItHikeMTB3.9 mi Burro TrailHikeMTB3.9 mi Oro Grande Trail3.9 mi Fremont Pass Recreational PathwayHikeMTB3.8 mi Acorn Creek Loop TrailHike3.8 mi Chihuahua Gulch RoadHikeMTB3.8 mi Lost Lake TrailHike3.8 mi The Great FlumeHikeMTB3.8 mi Summit County Recreational PathwayHikeMTB3.8 mi Pennsylvania Creek RoadHikeMTB3.8 mi Soda Creek TrailHikeMTB3.8 mi Soda Ridge TrailHikeMTB3.6 mi Harrigan Creek TrailHike3.6 mi Red TailHikeMTB3.6 mi South Fork Swan RoadMTB3.6 mi Maryland Creek TrailHike3.5 mi Gifford Pinchot TrailHikeMTB3.5 mi SwingerHikeMTB3.5 mi Jody's LoopHikeMTB3.5 mi Acorn Creek TrailHike3.4 mi Ptarmigan Loop TrailHikeMTB3.4 mi Lenawee TrailHikeMTB3.4 mi Beavers Loop TrailMTB3.3 mi Bemrose TrailHike3.3 mi Elk AlleyHikeMTB3.2 mi Willow Lake TrailHike3.2 mi Power HairHikeMTB3.2 mi Gold HIll TrailHikeMTB3.1 mi Quandary Peak TrailHike3.1 mi Upper Flume TrailHikeMTB3.1 mi Frey Gulch RoadHikeMTB3.1 mi Snake River TrailHikeMTB3.0 mi Eaglesmere TrailHike3.0 mi Blue River TrailHikeMTB3.0 mi One Step Over Cabin TrailHikeMTB2.9 mi Let it RideHikeMTB2.9 mi Dillon Reservoir TrailHikeMTB2.9 mi TurksHikeMTB2.8 mi Red TrailHikeMTB2.8 mi Crystal Lake RoadHike2.8 mi Mesa Cortina TrailHike2.8 mi Troll ForestHike2.8 mi Miners Creek RoadHike2.7 mi VomitHikeMTB2.7 mi Rock Island RoadMTB2.7 mi WandererHikeMTB2.7 mi Baker's Tank TrailHikeMTB2.6 mi Radical Hill RoadHike2.6 mi Galena DitchHikeMTB2.6 mi Hunkidori Mine RoadHikeMTB2.5 mi Monkey ButtHikeMTB2.5 mi Wilder Gulch TrailHike2.5 mi Lower 4 O'ClockHikeMTB2.5 mi DwightsHikeMTB2.5 mi Mohawk Lakes TrailHike2.4 mi Up at ArapahoeHikeMTB2.4 mi Clinton Gulch Reservoir TrailHike2.3 mi Elliot's Ridge TrailHike2.3 mi Aqueduct TrailHikeMTB2.3 mi Straight Creek Southside TrailHike2.3 mi Shock HillHikeMTB2.3 mi Sunrise TrailHike2.3 mi Mineral Hill TrailHikeMTB2.3 mi Fredonia Gulch RoadHike2.3 mi BuzzsawHikeMTB2.2 mi Argentine Pass Trail / Continental Divide National Scenic TrailHikeMTB2.2 mi Bookcase TrailHikeMTB2.1 mi McCullough Gulch TrailHike2.1 mi Rock Creek TrailHike2.1 mi Horseshoe Basin RoadHikeMTB2.1 mi SawmillHikeMTB2.1 mi Corral Creek TrailHike2.1 mi Morgan Gulch TrailHikeMTB2.1 mi Forest Queen RoadMTB2.1 mi Outer Wide OpenHikeMTB2.1 mi Angler Mountain TrailHike2.1 mi Middle Flume TrailHikeMTB2.1 mi Crystal TrailHike2.1 mi Peak One TrailHike2.1 mi South Fork Swan TrailHikeMTB2.0 mi Pence MillerHikeMTB2.0 mi Barton Creek Loop Trail2.0 mi Dercum Summit Hiking TrailHike2.0 mi B&B Mine TrailHikeMTB1.9 mi Paid in FullHikeMTB1.9 mi Spruce Creek TrailHikeMTB1.9 mi Southern Cross Trail1.9 mi WonderlandHikeMTB1.8 mi Beaver MeadowsHike1.8 mi Morning GloryHike1.8 mi Hippo TrailHikeMTB1.8 mi Laskey Gulch TrailHike1.8 mi Not Rock TrailHike1.8 mi North Fork Elliott Creek TrailHikeMTB1.8 mi Mount Royal TrailHikeMTB1.7 mi Girl ScoutsHikeMTB1.7 mi Barney Ford TrailHikeMTB1.7 mi Royal Buffalo TrailHike1.7 mi Blue River Rec PathHikeMTB1.7 mi Frog TrailHike1.7 mi Upper Salt Lick TrailHike1.7 mi Fuller TrailHikeMTB1.7 mi RoostHikeMTB1.7 mi Shrine Ridge TrailHike1.6 mi Eureka PatchHikeMTB1.6 mi Wheels UpMTB1.6 mi Hunter Lode RoadHike1.6 mi Fredonia to Pennsylvania TrailHike1.6 mi ProspectorHikeMTB1.6 mi DeathhairHikeMTB1.6 mi Governor King TrailHikeMTB1.6 mi Buffalo Cabin TrailHike1.6 mi Dry Gulch TrailHikeMTB1.6 mi Shane Gulch RoadHikeMTB1.6 mi Gluteus MaximusHikeMTB1.5 mi Indiana - Pennsylvania Connect RoadMTB1.5 mi Divide TrailHike1.5 mi Colorado Trail (Segment 8)HikeMTB1.5 mi Pebble Creek TrailHike1.5 mi Side Door TrailHikeMTB1.4 mi Monte Cristo TrailHike1.4 mi Surprise TrailHike1.4 mi Blair Witch TrailHikeMTB1.4 mi Wellington TrailHikeMTB1.4 mi South Rainbow TrailHikeMTB1.4 mi JaybirdHikeMTB1.4 mi Ridge TrailHike1.4 mi Groovy UviHikeMTB1.4 mi Aspen Alley TrailHikeMTB1.4 mi Swandyke RoadHike1.4 mi Whispering Pines TrailHikeMTB1.4 mi Tenderfoot Track Trail1.3 mi Eye of the TigerHikeMTB1.3 mi Powerline TrailHikeMTB1.3 mi Black Powder Pass TrailHike1.3 mi Temple TrailHikeMTB1.3 mi Nah-Oon-Kara TrailHikeMTB1.3 mi Faith TrailHikeMTB1.3 mi Peru Creek High TrailHikeMTB1.3 mi Mountain PrideHikeMTB1.3 mi Excelsior TrailHikeMTB1.3 mi Blue Lakes TrailHike1.3 mi Grays Peak TrailHike1.3 mi LuckyHikeMTB1.3 mi Guthrie Gulch TrailHike1.3 mi Upper PioneerHikeMTB1.3 mi Mountain Guyot Loop East Road1.3 mi Ptarmigan Peak TrailHikeMTB1.3 mi Leopold TrailHike1.2 mi Upper TurksHikeMTB1.2 mi Galena Ditch TrailHikeMTB1.2 mi Chantilly TrailHikeMTB1.2 mi Moab TrailHikeMTB1.2 mi Old Tenderfoot Mountain TrailHikeMTB1.2 mi Silver Lake RoadHike1.2 mi Groovey Uvi TrailHikeMTB1.2 mi Eagles Nest Ditch Access TrailHike1.2 mi Back Door TrailHikeMTB1.2 mi Gold DiggerHikeMTB1.2 mi East Wall Traverse1.2 mi Queen of the WestHikeMTB1.1 mi Old Dillon Reservoir TrailHike1.1 mi Treasure VaultHikeMTB1.1 mi Incline TrailHikeMTB1.1 mi Prospect TrailHikeMTB1.1 mi Lower McCullough Gulch RoadHike1.1 mi SunsetHike1.1 mi Wire Patch TrailHike1.1 mi Horseshoe Gulch TrailHikeMTB1.1 mi Granny's TrailHikeMTB1.1 mi Wide Open TrailHikeMTB1.1 mi Sage TrailHikeMTB1.1 mi Olympian's LinkHikeMTB1.1 mi Bald Barber TrailHikeMTB1.1 mi Woodwinds Traverse1.1 mi Buzz SawHikeMTB1.1 mi Hay TrailHikeMTB1.1 mi Balfonz BlitzHikeMTB1.0 mi Keystone RecPathHike1.0 mi BuzztailHikeMTB1.0 mi Queen of the West TrailHikeMTB1.0 mi Rock Island TrailHikeMTB1.0 mi East Blue River TrailHike1.0 mi ColumbineHike1.0 mi Old Res ConnectorHikeMTB1.0 mi Alligator F RoadHike1.0 mi Illinois Creek High TrailHikeMTB1.0 mi Buffalo Ridge Ponds To Upper Salt LickHike1.0 mi ZendoHikeMTB1.0 mi Pennsylvania Creek TrailHikeMTB0.9 mi Blue River (South)Hike0.9 mi Upper Soda RidgeHikeMTB0.9 mi Seven of NineHikeMTB0.9 mi Upper Fawn-TasticHikeMTB0.9 mi RecpathHikeMTB0.9 mi Soda Creek East TrailHike0.9 mi Peak Six Trail0.9 mi Lower Salt Lick TrailHike0.9 mi Golden Rule TrailHikeMTB0.9 mi Ryan Creek TrailHike0.9 mi Easy StreetHikeMTB0.9 mi Discovery Ridge TrailHikeMTB0.9 mi Wheeler Lakes TrailHike0.9 mi Peak OneHikeMTB0.9 mi Crosscut TrailHike0.9 mi Masontown TrailHikeMTB0.9 mi Swan's NestHikeMTB0.9 mi Seven of Nine ConnectorHikeMTB0.9 mi Betty's TrailHikeMTB0.8 mi Too-pwech TrailHikeMTB0.8 mi Southside TrailHikeMTB0.8 mi Weber Gulch TrailHikeMTB0.8 mi Frey Gulch C RoadHikeMTB0.8 mi Frisco RecPath0.8 mi Hermit Placer TrailHikeMTB0.8 mi West Village Traverse0.8 mi Western SkyTrailHikeMTB0.8 mi True RomanceHikeMTB0.8 mi Mahan Lake TrailHikeMTB0.8 mi X10U8 TrailHikeMTB0.8 mi Fallen SoldierHikeMTB0.8 mi Windy Point Campground RoadHike0.8 mi Ruby Ranch Access TrailHike0.8 mi Wide Open ExtensionHikeMTB0.8 mi Mammoth TrailHikeMTB0.8 mi Soda CreekHikeMTB0.8 mi Mishler TrailHike0.8 mi Lower Tenderfoot Mountain RoadHike0.8 mi Pile DriverHikeMTB0.8 mi County Road 569Hike0.8 mi North Willow Creek TrailHike0.8 mi BB TrailHikeMTB0.7 mi Hanimal's Trail0.7 mi Slalom TrailHikeMTB0.7 mi Claimjumper TrailHikeMTB0.7 mi Mosquito CoastHikeMTB0.7 mi Peruvian Mine RoadHikeMTB0.7 mi Half MoonHikeMTB0.7 mi Lightning Traverse0.7 mi Alligator C RoadHike0.7 mi Walden TrailHike0.7 mi Aspen Meadow TrailHikeMTB0.7 mi Rainbow LakeHikeMTB0.7 mi West Ridge Traverse0.7 mi Frosty's ChallengeHikeMTB0.7 mi Hang TenHike0.7 mi Upper lakes to GraysHike0.7 mi V3 TrailHikeMTB0.7 mi MoneyHikeMTB0.7 mi Windy Point TrailHike0.7 mi Spruce Creek RoadHike0.7 mi Iowa Hill TrailHike0.7 mi Treasure Vault TrailHikeMTB0.7 mi Horseshoe Gulch RoadHikeMTB0.7 mi Webber Gulch TrailHike0.7 mi Snake River Bluffs TrailHikeMTB0.7 mi FurloughHikeMTB0.7 mi Mountain Goat Traverse0.6 mi WD-40HikeMTB0.6 mi Summit County RecpathHikeMTB0.6 mi Sky PilotHikeMTB0.6 mi Parkville RoadHikeMTB0.6 mi

Trails by town in Summit County

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Jefferson County

557 trails · 997 mi

← All of Colorado

Trail geometry from OpenStreetMap contributors, licensed ODbL. Elevation from the USGS 3D Elevation Program. Compiled and published by Trailmonger · trail data last rebuilt September 24, 2026.