About mountain biking in Clackamas County

Clackamas County, Oregon has 114 named trails tagged for mountain biking, covering 343 miles, an average of 3.0 miles each. The longest is Fanton Trail #505, at 68.5 miles. 11 run 5 miles or longer.

What the mountain biking trails in Clackamas County are like

By length, 62 are under a mile, 41 run 1 to 5 miles, and 11 are 5 miles or longer. 3 are loops, ending where they start; the longest is Riverside Trail #723, at 7.8 miles.

Of the 103 with a difficulty rating, 55 easy, 47 moderate, and 1 hard. Of the 112 with measured elevation, Cascading Rivers Scenic Bikeway climbs the most, about 10,343 ft, and 9 gain 1,000 ft or more.

All 114 mountain biking trails, longest first

Fanton Trail #505HikeMTB68.5 mi Cascading Rivers Scenic BikewayMTB48.4 mi Shellrock Lake Trail #700HikeMTB32.5 mi Cazadero TrailMTB28.2 mi Tickle Creek TrailHikeMTB11.7 mi Rosemount TrailMTB10.8 mi Sunrise Corridor TrailHikeMTB10.5 mi Pioneer Bridle Trail #795HikeMTB8.2 mi Riverside Trail #723MTB7.8 mi Forest Road 5810MTB7.7 mi Forest Road 42MTB5.0 mi Timberline To Town Trail #756HikeMTB4.9 mi Gravy TrainMTB4.2 mi Faraday Road Bike PathMTB4.2 mi Hide and SeekMTB3.5 mi Old 1916 Trail #537HikeMTB3.0 mi Glade Trail #661HikeMTB2.9 mi Crosstown Trail #755HikeMTB2.7 mi South Molalla Forest RoadHikeMTB2.7 mi 130 SpurMTB2.6 mi Optimator TrailHikeMTB2.3 mi Miller TrailHikeMTB2.3 mi 4210 RoadMTB2.1 mi Tonquin TrailHikeMTB2.1 mi Logging County RoadHikeMTB1.9 mi Low RoadMTB1.8 mi The RockMTB1.8 mi B-52MTB1.7 mi Sunrise TrailHikeMTB1.7 mi Summit Trail #691HikeMTB1.7 mi South Gibboney RoadMTB1.7 mi Follow The LeaderMTB1.6 mi Camp Creek TrailHikeMTB1.6 mi Three Thirty EightMTB1.6 mi Quid Pro FlowMTB1.5 mi Arctic CircleMTB1.4 mi Mt. Hood Loop Highway (1925)HikeMTB1.3 mi Old Salmon River TrailHikeMTB1.3 mi Brobi WanMTB1.3 mi Johnny RoyaleMTB1.3 mi Willamette River GreenwayHikeMTB1.3 mi Sunrise Shared-Use PathHikeMTB1.3 mi Kruse Way PathHikeMTB1.2 mi RealignMTB1.2 mi South Butte Creek RoadMTB1.2 mi Tualatin River GreenwayHikeMTB1.2 mi Skyline RoadMTB1.1 mi William Stafford PathwayHikeMTB1.1 mi Two Turntables and a MicrowaveMTB1.1 mi Old Salmon River Trail #742AHikeMTB1.0 mi Rosemont Path at Luscher FarmHikeMTB1.0 mi Communication BreakdownMTB1.0 mi Clackamas Community College TrailHikeMTB1.0 mi Southeast 17th AvenueHikeMTB1.0 mi Gnar-Gnar TrailHikeMTB0.9 mi Clackamas River Greenway TrailHikeMTB0.9 mi CannonballMTB0.9 mi Trillium Lake Bike TrailHikeMTB0.9 mi 29th Avenue GreenwayMTB0.9 mi Logans RunHikeMTB0.8 mi Jim Slagle Loop TrailHikeMTB0.8 mi Scouters Mountain Regional TrailHikeMTB0.7 mi Saum Creek GreenwayHikeMTB0.7 mi Rock DropMTB0.6 mi Cedar Grove TrailHikeMTB0.6 mi TNTMTB0.6 mi Kincade Curlicue CorridorHikeMTB0.6 mi Fire Hydrant TrailHikeMTB0.5 mi Southwest Lake Shore DriveHikeMTB0.5 mi Powerline TrailHikeMTB0.5 mi Tumble Falls TrailHikeMTB0.5 mi Flow MotionMTB0.5 mi Shady LaneMTB0.5 mi Red Soil RollerMTB0.4 mi Trillium TrailHikeMTB0.4 mi Johnson Creek Boulevard TrailHikeMTB0.4 mi Maggie's TieHikeMTB0.4 mi Homestead LoopMTB0.4 mi McLoughlin BoulevardHikeMTB0.4 mi Pro Line TrailHikeMTB0.4 mi Waterboard Park RoadHikeMTB0.4 mi Little MonkeyMTB0.4 mi East Buttes Power Line Corridor TrailHikeMTB0.4 mi Gotta Get BackMTB0.3 mi XercesMTB0.3 mi Southwest Morey LaneHikeMTB0.3 mi Boones Ferry to Memorial Park TrailHikeMTB0.3 mi Foothills Park TrailHikeMTB0.3 mi Vine Maple TrailHikeMTB0.3 mi Old Parker Road TrailHikeMTB0.3 mi Stafford RoadHikeMTB0.3 mi Lodge ConnectorMTB0.3 mi Willamette Waterfront TrailHikeMTB0.2 mi Rock Drop ReturnMTB0.2 mi Heavy NettleMTB0.2 mi Wilsonville Waterfront TrailHikeMTB0.2 mi Laura's LoopMTB0.2 mi 4650-020HikeMTB0.2 mi Town Center Park ConnectorHikeMTB0.2 mi Iron Mountain BoulevardHikeMTB0.2 mi I 205 CorridorHikeMTB0.2 mi Holcomb Ridge TrailHikeMTB0.2 mi Southeast McLoughlin BoulevardHikeMTB0.2 mi Suncreek DriveHikeMTB0.1 mi Southeast Otty RoadHikeMTB0.1 mi Brobi-wanMTB0.1 mi I-5 Bicycle AlternativeMTB0.1 mi Sunset TrailHikeMTB0.1 mi Southeast Highway 212HikeMTB0.1 mi Kronberg Multi-Use TrailHikeMTB0.1 mi Ant FarmMTB0.1 mi Every Which Way But LooseMTB0.1 mi Springwater Trail SpurHikeMTB0.1 mi Southeast Monterey AvenueHikeMTB0.1 mi

← All Clackamas County trails

Trail geometry from OpenStreetMap contributors, licensed ODbL. Elevation from the USGS 3D Elevation Program. Compiled and published by Trailmonger · trail data last rebuilt October 4, 2026.