About trails in St. Charles County, Missouri

St. Charles County has 110 named trails on the map, covering 176 miles in total, an average of 1.6 miles per trail. That is the 4th largest mapped trail network among 79 counties in Missouri. 92 of them are tagged for hiking and 56 for mountain biking.

The longest single trail is Dardenne Greenway, at 18.4 miles. 9 trails run 5 miles or longer. Mapped points of interest in the county include 32 trailheads, 16 campsites, 3 waterfalls, and 47 boat launches. The nearest towns to these trails are O'Fallon, Augusta, and Flint Hill.

What the trails in St. Charles County are like

By length, 72 are under a mile, 29 run 1 to 5 miles, and 9 are 5 miles or longer. 8 are loops, ending where they start; the longest is Cole Creek Trail, at 5.0 miles.

Of the 64 with a difficulty rating, 39 easy, 24 moderate, and 1 hard. Of the 110 with measured elevation, Lewis & Clark Trail climbs the most, about 981 ft.

Explore by activity

176Total miles

16Campsites

47Boat launches

3Waterfalls

32Trailheads

Dardenne GreenwayMTB18.4 mi Hamburg TrailHike11.3 mi Lost Valley TrailHikeMTB11.3 mi Busch GreenwayMTB8.8 mi Lakeside TrailMTB8.4 mi Boschert GreenwayMTB8.3 mi Indian Camp CreekHikeMTB6.4 mi Lewis & Clark TrailHikeMTB5.9 mi Lakeside Park TrailHikeMTB5.1 mi Cole Creek TrailMTB5.0 mi Broemmelsiek TrailHikeMTB4.1 mi Centennial TrailHikeMTB4.1 mi Maston Hill Loop TrailHikeMTB3.5 mi Lewis trailHike3.5 mi Dardenne Greenway TrailHikeMTB3.3 mi Busch Hiking/Biking TrailHikeMTB2.9 mi Fountain Lakes TrailHikeMTB2.8 mi Laurel Park TrailHikeMTB2.8 mi Mainly used for bike raceHike2.7 mi Woodlands TrailMTB2.5 mi Spencer Road TrailHikeMTB2.4 mi Hays TrailHikeMTB2.0 mi Fox Hill Park TrailHikeMTB2.0 mi Oxen Mill TrailHikeMTB1.9 mi Spencer Creek TrailHike1.8 mi McNair Park TrailHike1.8 mi Old Hamburg TrailHike1.6 mi Abandoned RoadHikeMTB1.5 mi Berg Bluff TrailHike1.5 mi City Centre TrailHikeMTB1.3 mi Hogsback TrailHike1.3 mi Flint Knapper TrailHike1.2 mi Paul E Bauer Memorial Trail at Heron PondHike1.1 mi Towne TrailHikeMTB1.1 mi West Alton Bike TrailHikeMTB1.1 mi Riverlands Loop TrailHike1.0 mi Slough LoopHike1.0 mi Brookmount TrailHike1.0 mi Climbing TrailHikeMTB1.0 mi WingHaven TrailHikeMTB0.9 mi Country Crossing TrailHike0.8 mi Liberty TrailHike0.8 mi Clark TrailHike0.8 mi Hiking LoopHike0.8 mi Beaver TimeHikeMTB0.8 mi Salt River Road TrailMTB0.8 mi Kurtz LoopHike0.8 mi Millwood TrailHike0.7 mi Missouri Research Park TrailHikeMTB0.7 mi Fallen Oak TrailHike0.7 mi Glen Travis TrailHikeMTB0.7 mi Heron PondHike0.6 mi PowerlineHikeMTB0.5 mi Sandy LinkHike0.5 mi Boone's BurlMTB0.5 mi Ted & Pat Jones TrailHike0.5 mi Storybook WalkHike0.5 mi Cycle and Walking TrailHikeMTB0.5 mi Country Creek TrailHike0.4 mi Woodland TrailHike0.4 mi Sports Center TrailHike0.4 mi Two Pecans NorthHike0.4 mi Tanglewood TrailHike0.4 mi Judgement TreeMTB0.4 mi Enduro #1MTB0.4 mi Sand TrailHike0.4 mi Cedar SpurHike0.4 mi Enduro #5MTB0.4 mi Hobson TrailHike0.4 mi Jaycee Park TrailHikeMTB0.4 mi Enduro #3MTB0.4 mi Enduro #2MTB0.4 mi Enduro #4MTB0.4 mi Black Powder AMTB0.4 mi Kountz Fort TrailHike0.4 mi Dardenne Creek TrailHike0.3 mi Two Pecan TrailHike0.3 mi Warren Cottle TrailHikeMTB0.3 mi River LinkHike0.3 mi Lost Lake DriveHike0.3 mi Medora Run TrailHike0.3 mi Confluence Point TrailHike0.3 mi Blazing Star TrailHike0.3 mi Sternwheeler TrailHike0.3 mi Lakeside LoopHikeMTB0.3 mi Knaust Park Walking TrailHikeMTB0.3 mi Premier SpurHikeMTB0.3 mi Black Powder BMTB0.3 mi Campground SpurrHikeMTB0.3 mi St. Andrews Subdivision TrailHike0.2 mi Clovis Edge TrailHike0.2 mi River TrailHike0.2 mi Betty's TrailHike0.2 mi Lost Valley Trail ConnectorHikeMTB0.2 mi Strip MineHikeMTB0.2 mi Donkey KongMTB0.2 mi Lake PathHike0.2 mi Pine TrailHike0.2 mi Olbers TrailHike0.2 mi Boyd TrailHike0.2 mi Trailwoods Park TrailHikeMTB0.2 mi Winghaven BoardwalkHike0.1 mi Prairie TrailHike0.1 mi Donjo's TrailHikeMTB0.1 mi 2nd ConnectorHike0.1 mi Campground SpurHikeMTB0.1 mi Educational walkway to the Our Lady of the Rivers ShrineHikeMTB0.1 mi Horstmeier TrailHike0.1 mi Climb to HubMTB0.1 mi Trail to PointHike0.1 mi

Trails by town in St. Charles County

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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.