COTREX is a project by the Colorado DNR and Colorado Parks and Wildlife.
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Colorado Trail Explorer
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Discover Colorado’s expansive network of trails and track your experience out on them.
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Featured Routes
Paint Mines Interpretive Loop Featured Route 3.8mi Paint Mines Interpretive ParkIce Lake Basin Featured Route 7.3mi San Juan NFChief Mountain Featured Route 2.8mi Arapaho NF
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Popular Areas
Castlewood Canyon State Park State Park in Douglas Co, COCanyons of the Ancients National Monument National Monument in Utah, ColoradoHoly Cross Wilderness Wilderness Area in White River National Forest, CO
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Leave No Trace
Know Before You Go
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Trash the Trash
Leave It As You Find It
Be Careful With Fire
Keep Wildlife Wild
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COTREX puts information about all of Colorado’s trails in your hands, thanks to a collaborative effort by land managers at every level.
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Terms | Privacy | Legend A project by Colorado DNR + CPW + Natural Atlas