| Item | Date added |
|---|
| 18 Road Trails / North Fruita Desert | on Apr 24, 2016 |
| 24 Hours Of Moab Race Course | on Mar 4, 2007 |
| 3 Sisters / Alderfer | on Mar 4, 2007 |
| 5-Parks | on May 8, 2017 |
| Amasa Back Trail | on May 1, 2011 |
| Apex Park | on Mar 4, 2007 |
| Baby Steps Singletrack Loop 1 | on Mar 4, 2007 |
| Bar B | on Oct 8, 2012 |
| Bar M Loop | on Mar 4, 2007 |
| Bear Creek Lake Park | on May 4, 2015 |
| Bergen Peak | on Mar 4, 2007 |
| Bluffs Regional Park Trail | on Mar 4, 2007 |
| Buffalo Creek | on Mar 4, 2007 |
| Centennial Cone Park | on Mar 4, 2007 |
| Chainsaw | on Aug 23, 2015 |
| Cherry Creek | on Mar 4, 2007 |
| Chimney Gulch | on Mar 4, 2007 |
| Circle O Trail | on Oct 8, 2012 |
| Colorado Mountain College Trails | on Sep 13, 2015 |
| Colorado Trail: Kenosha Pass To Breckenridge | on Mar 4, 2007 |
| Colorado Trail: Mount Princeton to Avalanche Trailhead / Collegiate Peaks Wilderness | on Oct 10, 2015 |
| Colorado Trail: Waterton To South Platte | on Nov 16, 2015 |
| Dawson's Butte | on Jun 17, 2011 |
| Dead Horse Point State Park | on Mar 4, 2007 |
| Deadman's Ridge | on Oct 5, 2015 |
| Deer Creek Canyon | on Mar 4, 2007 |
| Devil's Head Stretch | on Dec 21, 2013 |
| Eagle Bike Park | on Oct 22, 2017 |
| East-West Regional Trail | on Mar 4, 2007 |
| Ez | on Oct 8, 2012 |
| Falcon Trail | on Mar 4, 2007 |
| Flying J Ranch | on Dec 21, 2013 |
| Frisco Adventure Park | on Aug 30, 2015 |
| Georgia Pass 4x4 Road | on Sep 11, 2013 |
| Gilsonite Trail | on Nov 20, 2017 |
| Glendale Open Space Trail | on Mar 4, 2007 |
| Glorieta Canyon | on May 21, 2016 |
| Gold Bar Rim | on Mar 4, 2007 |
| Golden Gate Canyon State Park | on Mar 4, 2007 |
| Granby Ranch Bike Park | on Sep 1, 2014 |
| Green Mountain | on Mar 4, 2007 |
| Green World | on Jul 16, 2016 |
| Haymaker Trail | on Oct 15, 2015 |
| Hidden Mesa | on Mar 4, 2007 |
| Highlands Point | on May 30, 2013 |
| Idlewild Trail System | on Jul 11, 2015 |
| Indian Creek Loop | on May 30, 2013 |
| Joe's Ridge | on Oct 8, 2012 |
| Ken Caryl Valley | on Dec 21, 2013 |
| Kessel Run | on Oct 8, 2012 |
| Klondike Bluffs | on Mar 4, 2007 |
| Lair O' The Bear / Bear Creek Trail | on Mar 4, 2007 |
| Lazy | on Oct 8, 2012 |
| Mack Ridge | on Mar 4, 2007 |
| Mary's Loop / Horsethief Bench | on Mar 4, 2007 |
| Matthews Winters | on Mar 4, 2007 |
| Memmen Ridge Open Space | on Mar 4, 2007 |
| Moab Brand Trails | on Oct 8, 2012 |
| Monarch Crest Trail | on Mar 4, 2007 |
| Monitor & Merrimac/Courthouse Pasture | on Mar 4, 2007 |
| Monument Preserve | on Mar 4, 2007 |
| Moore Fun | on Mar 4, 2007 |
| Mount Falcon Park | on Mar 4, 2007 |
| North Table Mountain | on May 17, 2014 |
| Northwest Passage / Tipperary / Spruce Creek / Flume | on Aug 24, 2013 |
| PBR (Pumps Bumps Rollers) | on Oct 8, 2012 |
| Peaceful Valley Scout Ranch | on May 30, 2015 |
| Phillip S. Miller Park | on Jun 20, 2015 |
| Pipe Dream | on May 1, 2011 |
| Porcupine Rim | on Mar 4, 2007 |
| Portal Trail | on Mar 4, 2007 |
| Prime Cut | on Oct 8, 2012 |
| Quarry Mesa | on Mar 4, 2007 |
| Rainbow Trail: Silver Creek to Hwy 285 | on Mar 4, 2007 |
| Rampart Reservoir | on Mar 4, 2007 |
| Red Rocks / Dakota Ridge | on Mar 4, 2007 |
| Rhyolite Bike Park | on Mar 4, 2007 |
| Ridgeline Open Space Trail | on Mar 4, 2007 |
| Section 13 | on Jan 25, 2014 |
| Slickrock | on Mar 4, 2007 |
| South Shore Lake Pueblo | on Mar 4, 2007 |
| South Valley Park | on May 30, 2013 |
| Sovereign Single Track | on May 1, 2011 |
| Spruce Mountain Trail Upper Loop | on Mar 4, 2007 |
| Staunton State Park | on Aug 16, 2014 |
| The Boneyard | on Sep 27, 2015 |
| Tipperary Creek Loop | on Aug 24, 2013 |
| Trestle Bike Park | on Jan 27, 2015 |
| UPS And LPS | on May 1, 2011 |
| Ute Valley Park | on Feb 27, 2014 |
| Victoria's Secret | on Jun 22, 2013 |
| Village Greens Park | on Dec 21, 2013 |
| Waterton Canyon | on Mar 4, 2007 |
| West Jefferson Trail | on Mar 4, 2007 |
| White Ranch | on Mar 4, 2007 |
| Wildcat Mountain / Monarch | on May 30, 2013 |
