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You Are Here:   Home  >  What Do You Want to Do?  >  Snow Sports  >  Aspen Winter Trails

Aspen Region Winter Trails Index

On This Page:  Trails Map  I  Trails List 

Snowshoeing / Cross-Country Skiing Trails Map

Blue trail marker= Trail marker. Click for trail name, difficulty, miles and links to descriptive webpages and/or quicksheets. Quicksheets are printable PDF files.

Yellow trail system marker= Federal trail system marker. Click for system name, additional information and links to descriptive webpages and/or maps.

Red trail system marker= Local trail system marker. Click for system name, additional information and links to descriptive webpages and/or maps.

Cyan trail system marker= Commercial/private trail system marker. Click for system name, additional information and links to descriptive webpages and/or maps.

WARNING: A marker close to another may hide it. Zoom in to separate overlapped markers. 

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Snowshoeing / Cross-Country Skiing Trails List

TIP: To find the trails below on the map above: (1) remember the trail name below; (2) click the icon in the upper left corner of the map above; (3) an alphabetized list of markers with trail names will appear and can be expanded using a down arrow; (4) click the trail you want in that list; and (5) its marker will be highlighted on the map and it's contents will appear in a window.

Trail Name / Links to Descriptions 1-Way (mi) Rise (ft) Difficulty
American Lake Trail #1985. USFS webpage. USFS quicksheet.
See chapter "30 American Lake" in Altitude book The Best Hikes of Colorado.
See chapter "1. American Lake Trail" in Colorado Mountain Club book Pack Guide: The Best Aspen Hikes.
See chapter "18. American Lake" in People's Press book Aspen to Glenwood Trails: Day Hiking Guide.
See chapter "12. American Lake Trail" in People's Press book Aspen / Snowmass Trails: Hiking Guide.
See chapter "28 American Lake Trail" in People's Press book Winter Trails: Aspen to Glenwood.
See chapter "2 American Lake -- Electric Pass" in Falcon Guides book Hiking Colorado's Maroon Bells-Snowmass Wilderness.
See description "American Lake Tr #1985" under "East Map Trails" on Sky Terrain's map Aspen / Crested Butte / Maroon Bells.
See description "American Lake Trail 1985" under "Aspen-Snowmass Area/Non-mechanized Trails" on Latitude 40's Aspen / Snowmass Colorado Trails Recreation Topo Map.
See description "American Lake Trail 1985" under "Aspen-Snowmass Area / Non-mechanized Trails" on Latitude 40's Crested Butte / Aspen / Gunnison Colorado Trails Recreation Topo Map.
3.2 +1,965 Strenuous
Arbaney Kittle Trail #2186. Labeled #2186.2 and #1936 on USFS forest map. Wildernet webpage.
See chapter "32. Arbaney-Kittle Trail" in People's Press book Aspen to Glenwood Trails: Day Hiking Guide.
See chapter "35 Arbaney-Kittle Trail" in People's Press book Winter Trails: Aspen to Glenwood.
See description "Arbaney Kittle Trail" under "Basalt-Carbondale Area/Non-motorized Trails" on Latitude 40's Aspen / Snowmass Colorado Trails Recreation Topo Map.
See description "Arbaney Kittle Trail" under "Basalt-Carbondale Area / Non-motorized Trails" on Latitude 40's Crested Butte / Aspen / Gunnison Colorado Trails Recreation Topo Map.
18.0   Moderate to Strenuous
Ashcroft Ski Touring Center Trail System. Center webpage. USFS webpage.
See chapter "8 Ashcroft Ski Touring" in People's Press book Winter Trails: Aspen to Glenwood.
     
Aspen Nordic Trail System. Webpage.
See chapter "6 Aspen Cross-Country Ski and Snowshoe Center" in People's Press book Winter Trails: Aspen to Glenwood.
See chapter "14 North Star Preserve" in People's Press book Winter Trails: Aspen to Glenwood.
See chapter "20 Maroon Creek Trail" in People's Press book Winter Trails: Aspen to Glenwood.
     
Aspen Parks & Recreation Trail System. AP&R webpage. AP&R map/brochure.
See description "Recreation Paths" under "Aspen-Snowmass Area/Non-motorized Trails" on Latitude 40's Aspen / Snowmass Colorado Trails Recreation Topo Map.
See description "Recreation Paths" under "Aspen-Snowmass Area / Non-motorized Trails" on Latitude 40's Crested Butte / Aspen / Gunnison Colorado Trails Recreation Topo Map.
HANDICAPPED ACCESSIBLE
     
Aspen/Norrie Trail #1927. Continues as Spruce Creek Trail #1927. See listing below. USFS webpage. USFS quicksheet. 4.5 +1,580 Moderate
Avalanche Creek Road #310.
See chapter "48 Avalanche Creek Road/Trail" in People's Press book Winter Trails: Aspen to Glenwood.
2.75 +600  
Avalanche Creek/Lake Trail #1959. Continues as Silver Creek Pass Trail #1959. See listing below. USFS webpage. USFS quicksheet.
See chapter "2. Avalanche Creek Trail" in Colorado Mountain Club book Pack Guide: The Best Aspen Hikes.
See chapter "43. Avalanche Creek Trail" in People's Press book Aspen to Glenwood Trails: Day Hiking Guide.
See chapter "30. Capitol-Avalanche Loop" in People's Press book Aspen / Snowmass Trails: Hiking Guide.
See chapter "48 Avalanche Creek Road/Trail" in People's Press book Winter Trails: Aspen to Glenwood.
See chapter "16 Avalanche Creek" in Falcon Guides book Hiking Colorado's Maroon Bells-Snowmass Wilderness.
See description "Avalanche Creek Tr #1959" under "West Map Trails" on Sky Terrain's map Aspen / Crested Butte / Maroon Bells.
See description "2 Avalanche Creek Trail (#1959)" on map Explorer's Guide to the Crystal River Valley.
See description "Avalanche Creek Trail 1959 to Avalanche Lake" under "Basalt-Carbondale-Marble Area / Non-mechanized Trails" on Latitude 40's Crested Butte / Aspen / Gunnison Colorado Trails Recreation Topo Map.
11.0 +3,385 Moderate
Basalt Mountain Road #524 / Trail #1911. USFS webpage. USFS quicksheet.
See chapter "43 Basalt Mountain Road" in People's Press book Winter Trails: Aspen to Glenwood.
See description "Basalt Mountain Road FS 524 to Basalt Mountain Trail 1911 to Cattle Creek Trail 1909" under "Basalt-Carbondale Area/Motorized Trails" on Latitude 40's Aspen / Snowmass Colorado Trails Recreation Topo Map.
See description "Basalt Mtn. Road FS 524 to Basalt Mtn. Trail 1911 to Cattle Creek Trail 1909" under "Basalt-Carbondale-Marble Area / Motorized Trails" on Latitude 40's Crested Butte / Aspen / Gunnison Colorado Trails Recreation Topo Map.
14.0 +2,200 Strenuous
Basalt Nordic Trail System. Webpage.      
Beaver Creek Trail #2092. East end also known as Marion Gulch Trail. USFS webpage. USFS quicksheet.
See chapter "45 Marion Gulch" in People's Press book Winter Trails: Aspen to Glenwood.
3.5 +560 Easy
Bulldog Creek Trail/Road #310.1B.
See chapter "49 Bulldog Creek Road" in People's Press book Winter Trails: Aspen to Glenwood.
See description "1 Bulldog Creek Trail" on map Explorer's Guide to the Crystal River Valley.
1.25    
Burnt Mountain Road #506. No information available.      
Buttermilk Ridge West.
See chapter "25 West Buttermilk Ridge" in People's Press book Winter Trails: Aspen to Glenwood.
2.2 +1,300  
Coal Basin Road #307.
See chapter "50 Coal Basin Road" in People's Press book Winter Trails: Aspen to Glenwood.
3.0 +400  
Conundrum Creek Trail #1981. Continuation to Gothic possible via Triangle Pass. USFS webpage. USFS quicksheet.
See chapter "31 Conundrum Hot Springs" in Altitude book The Best Hikes of Colorado.
See chapter "22. Conundrum Creek Trail" in People's Press book Aspen / Snowmass Trails: Hiking Guide.
See chapter "27. Conundrum -- East Maroon" in People's Press book Aspen / Snowmass Trails: Hiking Guide.
See chapter "3 Conundrum Creek" in Falcon Guides book Hiking Colorado's Maroon Bells-Snowmass Wilderness.
See description "Conundrum Creek Trail #1981" under "East Map Trails" on Sky Terrain's map Aspen / Crested Butte / Maroon Bells.
See description "Conundrum Creek Trail 1981" under "Aspen-Snowmass Area/Non-mechanized Trails" on Latitude 40's Aspen / Snowmass Colorado Trails Recreation Topo Map.
See description "Conundrum Creek Trail 1981" under "Aspen-Snowmass Area / Non-mechanized Trails" on Latitude 40's Crested Butte / Aspen / Gunnison Colorado Trails Recreation Topo Map.
8.5 +2,500 Moderate
Cooper Basin Road #121.
See chapter "39 Lindley Hut" in Falcon Guides book Winter Trails Colorado.
See chapter "30 Cooper Creek Road" in People's Press book Winter Trails: Aspen to Glenwood.
4.0 +1,070  
Difficult Campground Trail System.
See chapter "12 Difficult Campground" in People's Press book Winter Trails: Aspen to Glenwood.
     
Difficult Creek Trail #2196. USFS webpage. USFS quicksheet.
See chapter "15 Difficult Creek Trail" in Falcon Guides book Best Easy Day Hikes Aspen.
See chapter "6. Difficult Creek Trail" in Colorado Mountain Club book Pack Guide: The Best Aspen Hikes.
See chapter "1. Difficult Trail" in People's Press book Aspen to Glenwood Trails: Day Hiking Guide.
See chapter "11. Difficult Trail" in People's Press book Aspen / Snowmass Trails: Hiking Guide.
See chapter "13 Difficult Trail" in People's Press book Winter Trails: Aspen to Glenwood.
See chapter "52 Difficult Creek" in Falcon Guides book Hiking Colorado's Maroon Bells-Snowmass Wilderness.
See description "Difficult Creek Trail #2196" under "East Map Trails" on Sky Terrain's map Aspen / Crested Butte / Maroon Bells.
See description "Difficult Trail 2196" under "Aspen-Snowmass Area/Non-mechanized Trails" on Latitude 40's Aspen / Snowmass Colorado Trails Recreation Topo Map.
See description "Difficult Creek Trail 2196" under "Aspen-Snowmass Area / Non-mechanized Trails" on Latitude 40's Crested Butte / Aspen / Gunnison Colorado Trails Recreation Topo Map.
3.0 +1,340 Moderate
Eagle Lake Trail #1915. Wildernet webpage. 3.0 +700 Moderate
Eagle-Thomasville Road #400. No information available.      
Express Creek Road #15C.
See chapter "29 Express Creek Road" in People's Press book Winter Trails: Aspen to Glenwood.
2.3 +1,260  
Government Trail #1980. USFS webpage. USFS quicksheet.
See chapter "28. Government Trail" in People's Press book Aspen to Glenwood Trails: Day Hiking Guide.
See chapter "26 Government Trail" in People's Press book Winter Trails: Aspen to Glenwood.
See description "Government Trail #1980" under "West Map Trails" on Sky Terrain's map Aspen / Crested Butte / Maroon Bells.
See description "Government Trail 1980 - East / Snowmass Village to Aspen" under "Aspen-Snowmass Area/Non-motorized Trails" on Latitude 40's Aspen / Snowmass Colorado Trails Recreation Topo Map.
See description "Government Trail 1980 - East / Snowmass Village to Aspen" under "Aspen-Snowmass Area / Non-motorized Trails" on Latitude 40's Crested Butte / Aspen / Gunnison Colorado Trails Recreation Topo Map.
9.8 +1,400 Moderate
Granite Lakes Trail #1922. USFS quicksheet.
See chapter "18 Granite Lakes Trail" in Falcon Guides book Hiking Colorado.
See chapter "39 Granite Lakes" in Falcon Guides book Hiking Colorado's Maroon Bells-Snowmass Wilderness. 
6.0 +2,840 Strenuous
Hunter Creek Trail #2194 / #2194.2. USFS webpage. USFS quicksheet.
See chapter "9 Hunter Creek Trail" in Falcon Guides book Best Easy Day Hikes Aspen.
See chapter "16. Hunter Creek -- Smuggler Loop" in People's Press book Aspen to Glenwood Trails: Day Hiking Guide.
See chapter "9. Hunter Creek -- Smuggler Loop" in People's Press book Aspen / Snowmass Trails: Hiking Guide.
See chapter "26. Midway Creek -- Hunter Creek" in People's Press book Aspen / Snowmass Trails: Hiking Guide.
See chapter "16 Hunter Creek Trail" in People's Press book Winter Trails: Aspen to Glenwood.
See chapter "35 Hunter Creek" in Falcon Guides book Hiking Colorado's Maroon Bells-Snowmass Wilderness.
See description "Hunter Cr Tr (Rd) #2194 & Hunter Valley Tr #1992" under "East Map Trails" on Sky Terrain's map Aspen / Crested Butte / Maroon Bells.
See description "Hunter Creek Trail 2194 to Hunter Valley Trail 1992" under "Aspen-Snowmass Area/Non-motorized Trails" on Latitude 40's Aspen / Snowmass Colorado Trails Recreation Topo Map.
See description "Hunter Creek Trail 21A.1 to Hunter Valley Trail 1992" under "Aspen-Snowmass Area / Non-motorized Trails" on Latitude 40's Crested Butte / Aspen / Gunnison Colorado Trails Recreation Topo Map.
See description "Hunter Creek Trail 2194 to Four Corners to Sunnyside Trail 1987" under "Aspen-Snowmass Area/Non-motorized Trails" on Latitude 40's Aspen / Snowmass Colorado Trails Recreation Topo Map.
See description "Hunter Creek Trail 21A.1 to Four Corners to Sunnyside Trail 1987" under "Aspen-Snowmass Area / Non-motorized Trails" on Latitude 40's Crested Butte / Aspen / Gunnison Colorado Trails Recreation Topo Map.
8.5 +2,700 Moderate
Hunter Valley Trail #1992 / #1992.3. USFS webpage. USFS quicksheet.
See chapter "15. Hunter Valley" in People's Press book Aspen to Glenwood Trails: Day Hiking Guide.
See chapter "17. Sunnyside -- Hunter Valley Loop" in People's Press book Aspen to Glenwood Trails: Day Hiking Guide.
See chapter "10. Hunter Valley Trail" in People's Press book Aspen / Snowmass Trails: Hiking Guide.
See chapter "18. Sunnyside -- Hunter Valley Loop" in People's Press book Aspen / Snowmass Trails: Hiking Guide.
See chapter "17 Hunter Valley" in People's Press book Winter Trails: Aspen to Glenwood.
See chapter "34 Hunter Valley Trail" in Falcon Guides book Hiking Colorado's Maroon Bells-Snowmass Wilderness.
See description "Hunter Cr Tr (Rd) #2194 & Hunter Valley Tr #1992" under "East Map Trails" on Sky Terrain's map Aspen / Crested Butte / Maroon Bells.
4.0 + approach +2,700 Moderate
Huntsman Ridge Road #517.
See chapter "51 Huntsman Ridge" in People's Press book Winter Trails: Aspen to Glenwood.
2.5 +1,250  
Independence Pass Road #82. Aspen Trail Finder webpage.
See chapter "11 Independence Pass Road" in People's Press book Winter Trails: Aspen to Glenwood.
11.0   Easy
Johnson Creek Trail #2184. Wildernet webpage. 2.0    
Last Chance Trail #1945. USFS quicksheet. 2.2 +500 Easy
Lily Lake Trail #1964. USFS quicksheet.
See chapter "18 Hawk Creek Overlook" in Falcon Guides book Hiking Colorado's Maroon Bells-Snowmass Wilderness.
11.2 + approach +2,600 Strenuous
Lily Pad Lake Trail #1907. Wildernet webpage. 2.5 +1,200 Moderate
Little Annie Road.
See chapter "23 Little Annie Road" in People's Press book Winter Trails: Aspen to Glenwood.
4.5 +2,212  
Maroon Creek Road.
See chapter "21 Maroon Creek Road" in People's Press book Winter Trails: Aspen to Glenwood.
6.2 +1,400  
Maroon Trail (East) #1983 / Copper Pass Spur #1983.1A. USFS trail webpage. USFS Aspen to Crested Butte webpage. USFS trail quicksheet. USFS Aspen to Crested Butte quicksheet.
See chapter "27. Conundrum -- East Maroon" in People's Press book Aspen / Snowmass Trails: Hiking Guide.
See chapter "28. East Maroon -- Copper Lake" in People's Press book Aspen / Snowmass Trails: Hiking Guide.
See chapter "4 East Maroon Creek" in Falcon Guides book Hiking Colorado's Maroon Bells-Snowmass Wilderness.
See description "East Maroon Creek Trail #1983" under "West Map Trails" on Sky Terrain's map Aspen / Crested Butte / Maroon Bells.
See description "East Maroon Trail 1983 to East Maroon Pass" under "Aspen-Snowmass Area / Non-mechanized Trails" on Latitude 40's Crested Butte / Aspen / Gunnison Colorado Trails Recreation Topo Map.
14.1 +3,091 Strenuous
Midnight Mine Road.
See chapter "22 Midnight Mine Road" in People's Press book Winter Trails: Aspen to Glenwood.
4.5 +2,622  
Montgomery Flats Trail #1908 / #1908.2. No information available.      
Mount Thomas Trail #1870. West end also known as #514. USFS webpage (from Eagle). USFS quicksheet (from Basalt). USFS quicksheet (from Eagle).
See chapter "17 Mount Thomas Trail" in Falcon Guides book Hiking Colorado.
7.96-9.5
(disagree-
ment)
+1,737-2,659
(disagree-
ment)
Moderate-Strenuous
(disagreement)
Norrie Road #504. No information available.      
Owl Creek Trail. Aspen to Snowmass Village. (Aspen Parks & Recreation.) AP&R webpage.
See chapter "27 Owl Creek Trail" in People's Press book Winter Trails: Aspen to Glenwood.
4.4   Moderate
Pearl Pass Road #129 / Castle Creek Road #102.
See chapter "38 Pearl Pass -- Ashcroft to Crested Butte" in Falcon Guides book Winter Trails Colorado.
See chapter "17 Gunnison and Pitkin Counties: Castle Peak" in Falcon Guides book Hiking Colorado's Summits.
See chapter "31 Pearl Pass Road" in People's Press book Winter Trails: Aspen to Glenwood.
See description "Pearl Pass Road FS 102 to FS 129 - Pearl Pass Trailhead to Pearl Pass" under "Aspen-Snowmass Area/Motorized Trails and Roads" on Latitude 40's Aspen / Snowmass Colorado Trails Recreation Topo Map.
See description "Pearl Pass Road CR 15 to Pearl Pass Trailhead to Pearl Pass" under "Aspen-Snowmass Area / Motorized Trails & Roads" on Latitude 40's Crested Butte / Aspen / Gunnison Colorado Trails Recreation Topo Map.
7.0 +2,980  
Richmond Hill Road #123.
See chapter "24 Richmond Ridge" in People's Press book Winter Trails: Aspen to Glenwood.
See description "Grand Traverse" under "East Map Trails" on Sky Terrain's map Aspen / Crested Butte / Maroon Bells.
See description "Richmond Hill Road FS 123 to Taylor Pass" under "Aspen-Snowmass Area/Motorized Trails and Roads" on Latitude 40's Aspen / Snowmass Colorado Trails Recreation Topo Map.
See description "Richmond Hill Road CR 15E (FS 123) to Taylor Passl" under "Aspen-Snowmass Area / Motorized Trails & Roads" on Latitude 40's Crested Butte / Aspen / Gunnison Colorado Trails Recreation Topo Map.
16.1 +5,400  
Rim Trail.
See chapter "27. Rim Trail" in People's Press book "Aspen to Glenwood Trails: Day Hiking Guide."
See chapter "33 Rim Trail" in People's Press book Winter Trails: Aspen to Glenwood.
See description "Rim Trail - Snowmass Village" under "Aspen-Snowmass Area/Non-motorized Trails" on Latitude 40's Aspen / Snowmass Colorado Trails Recreation Topo Map.
See description "Rim Trail - Snowmass Village" under "Aspen-Snowmass Area / Non-motorized Trails" on Latitude 40's Crested Butte / Aspen / Gunnison Colorado Trails Recreation Topo Map.
See description "Rim Trail (North & South)" under "West Map Trails" on Sky Terrain's map Aspen / Crested Butte / Maroon Bells.
7.0 +700  
Rio Grande Trail. USFS quicksheet. Brochure.
See chapter "5 Rio Grande Trail West" in Falcon Guides book Best Easy Day Hikes Aspen.
See chapter "7 Rio Grande Trail East" in Falcon Guides book Best Easy Day Hikes Aspen.
See chapter "16. Rio Grande Trail" in Colorado Mountain Club book Pack Guide: The Best Aspen Hikes.
See chapter "12. Rio Grande Trail" in People's Press book Aspen to Glenwood Trails: Day Hiking Guide.
See chapter "6. Rio Grande Trail (Unpaved)" in People's Press book Aspen / Snowmass Trails: Hiking Guide.
See chapter "7. Rio Grande Trail (Paved)" in People's Press book Aspen / Snowmass Trails: Hiking Guide.
See chapter "15 Rio Grande Trail -- Aspen" in People's Press book Winter Trails: Aspen to Glenwood.
See chapter "34 Rio Grande Trail -- Basalt" in People's Press book Winter Trails: Aspen to Glenwood.
See chapter "44 Rio Grande Trail -- Carbondale" in People's Press book Winter Trails: Aspen to Glenwood.
HANDICAPPED ACCESSIBLE IN PART
7.0 -500 Easy
Rocky Fork Trail #1931. USFS webpage. USFS quicksheet.
See chapter "33. Rocky Fork Trail" in People's Press book Aspen to Glenwood Trails: Day Hiking Guide.
See chapter "37 Rocky Fork Trail" in People's Press book Winter Trails: Aspen to Glenwood.
9.0 +2,600 Moderate
Ruedi Overlook Trail #1912. USFS webpage. USFS quicksheet.
See chapter "34. Ruedi Overlook Trail" in People's Press book Aspen to Glenwood Trails: Day Hiking Guide.
See chapter "36 Ruedi Trail" in People's Press book Winter Trails: Aspen to Glenwood.
8.0 +3,100 Moderate
Sleighride/Ditch Trail.
See chapter "32 Sleighride Ditch Trail" in People's Press book Winter Trails: Aspen to Glenwood.
See description "Ditch Trail - Snowmass Village" under "Aspen-Snowmass Area/Non-motorized Trails" on Latitude 40's Aspen / Snowmass Colorado Trails Recreation Topo Map.
See description "Ditch Trail - Snowmass Village" under "Aspen-Snowmass Area / Non-motorized Trails" on Latitude 40's Crested Butte / Aspen / Gunnison Colorado Trails Recreation Topo Map.
     
Smuggler Mountain and Warren Lakes Road/Trail #131. Also known as #133. USFS quicksheet.
See chapter "14. Smuggler Mountain" in People's Press book Aspen to Glenwood Trails: Day Hiking Guide.
See chapter "16. Hunter Creek -- Smuggler Loop" in People's Press book Aspen to Glenwood Trails: Day Hiking Guide.
See chapter "9. Hunter Creek -- Smuggler Loop" in People's Press book Aspen / Snowmass Trails: Hiking Guide.
See chapter "18 Smuggler Mountain Road" in People's Press book Winter Trails: Aspen to Glenwood.
See description "Smuggler Mountain Road FS 133" under "Aspen-Snowmass Area/Motorized Trails and Roads" on Latitude 40's Aspen / Snowmass Colorado Trails Recreation Topo Map.
See description "Smuggler Mountain Road FS 133" under "Aspen-Snowmass Area / Motorized Trails & Roads" on Latitude 40's Crested Butte / Aspen / Gunnison Colorado Trails Recreation Topo Map.  
6.3 +2,800 Strenuous
Snowmass Nordic Trail System. Webpage.
See chapter "7 Snowmass Cross-Country Ski and Snowshoe Center" in People's Press book Winter Trails: Aspen to Glenwood.
Snowmass Trail (East) #1977. USFS webpage. USFS quicksheet.
See chapter "26. East Snowmass Creek Trail" in People's Press book Aspen to Glenwood Trails: Day Hiking Guide.
See chapter "23. East Snowmass -- Willow Lake" in People's Press book Aspen / Snowmass Trails: Hiking Guide.
See chapter "38 East Snowmass Trail" in People's Press book Winter Trails: Aspen to Glenwood.
See chapter "9 East Snowmass Creek" in Falcon Guides book Hiking Colorado's Maroon Bells-Snowmass Wilderness.
See description "East Snowmass (Creek) Trail #1977" under "West Map Trails" on Sky Terrain's map Aspen / Crested Butte / Maroon Bells.
See description "East Snowmass Trail 1977 to Willow Lake" under "Aspen-Snowmass Area / Non-mechanized Trails" on Latitude 40's Crested Butte / Aspen / Gunnison Colorado Trails Recreation Topo Map.
8.5 +4,320 Strenuous
Snowmass Village Trail System. Snowmass Village webpage.
See chapter "2 Highline Trail" in Falcon Guides book Best Easy Day Hikes Aspen.
See chapter "4 Snowmass Village Nature Trail" in Falcon Guides book Best Easy Day Hikes Aspen.
See chapter "27. Rim Trail" in People's Press book Aspen to Glenwood Trails: Day Hiking Guide.
See description "Nature Trail - Snowmass Village" under "Aspen-Snowmass Area/Non-mechanized Trails" on Latitude 40's Aspen / Snowmass Colorado Trails Recreation Topo Map.
See description "Nature Trail - Snowmass Village" under "Aspen-Snowmass Area / Non-mechanized Trails" on Latitude 40's Crested Butte / Aspen / Gunnison Colorado Trails Recreation Topo Map.
See description "Ditch Trail - Snowmass Village" under "Aspen-Snowmass Area/Non-motorized Trails" on Latitude 40's Aspen / Snowmass Colorado Trails Recreation Topo Map.
See description "Ditch Trail - Snowmass Village" under "Aspen-Snowmass Area / Non-motorized Trails" on Latitude 40's Crested Butte / Aspen / Gunnison Colorado Trails Recreation Topo Map.
See description "Recreation Paths" under "Aspen-Snowmass Area/Non-motorized Trails" on Latitude 40's Aspen / Snowmass Colorado Trails Recreation Topo Map.
See description "Recreation Paths" under "Aspen-Snowmass Area / Non-motorized Trails" on Latitude 40's Crested Butte / Aspen / Gunnison Colorado Trails Recreation Topo Map.
See description "Rim Trail - Snowmass Village" under "Aspen-Snowmass Area/Non-motorized Trails" on Latitude 40's Aspen / Snowmass Colorado Trails Recreation Topo Map.
See description "Rim Trail - Snowmass Village" under "Aspen-Snowmass Area / Non-motorized Trails" on Latitude 40's Crested Butte / Aspen / Gunnison Colorado Trails Recreation Topo Map.
See description "Rim Trail (North & South" under "West Map Trails" on Sky Terrain's map Aspen / Crested Butte / Maroon Bells.
     
Sopris West BLM Trail.
See chapter "41 West Sopris BLM Trail" in People's Press book Winter Trails: Aspen to Glenwood.
     
Spring Gulch Nordic Trail System. Mount Sopris Nordic Council webpage.
See chapter "3. Paul's Point (Spring Gulch Trail System)" in Colorado Mountain Club book Colorado's Quiet Winter Trails.
See chapter "9 Spring Gulch Trail System" in People's Press book Winter Trails: Aspen to Glenwood.
See description "22 Spring Gulch X-C Trail System" on map Explorer's Guide to the Crystal River Valley (marked as 21 on map and 22 in description).
     
Spruce Creek Trail #1927. Continues as Aspen/Norrie Trail #1927. USFS quicksheet.
See chapter "37 Spruce Creek" in Falcon Guides book Hiking Colorado's Maroon Bells-Snowmass Wilderness.
8.0 + approach +2,367 Moderate
Sunlight Mountain Resort Nordic Trail System. Resort webpage. USFS webpage.
See chapter "40 Babbish Gulch" in Falcon Guides book Winter Trails Colorado.
See chapter "10 Sunlight Mountain Resort Cross-Country Trails" in People's Press book Winter Trails: Aspen to Glenwood.
     
Sunlight Peak Road #318.
See chapter "57 Sunlight Peak" in People's Press book Winter Trails: Aspen to Glenwood.
     
Sunnyside Trail #1987. USFS webpage. USFS quicksheet.
See chapter "6 Sunnyside Trail" in Falcon Guides book Best Easy Day Hikes Aspen.
See chapter "17. Sunnyside -- Hunter Valley Loop" in People's Press book Aspen to Glenwood Trails: Day Hiking Guide.
See chapter "18. Sunnyside -- Hunter Valley Loop" in People's Press book Aspen / Snowmass Trails: Hiking Guide.
See chapter "19 Sunnyside Trail" in People's Press book Winter Trails: Aspen to Glenwood.
See description "Sunnyside Tr #1987 & Shadyside Tr #1988" under "East Map Trails" on Sky Terrain's map Aspen / Crested Butte / Maroon Bells.
10.0 +2,105 Strenuous
Thompson Creek (North) Road #304.
See chapter "46 North Thompson Creek Road" in People's Press book Winter Trails: Aspen to Glenwood.
7.5 +200  
Thompson (South) Road #305.
See chapter "47 South Thompson Road" in People's Press book Winter Trails: Aspen to Glenwood.
6.0+ +500  
Tincup or Tinpot Creek Trail #1989. Also known as Lenado Trail. MTBPROJECT webpage.
See description "Tincup Trail" under "East Map Trails" on Sky Terrain's map Aspen / Crested Butte / Maroon Bells.
2.4 +1,340  
Williams Peak.
See chapter "56 Williams Peak" in People's Press book Winter Trails: Aspen to Glenwood.
  +1,380  
Woody Creek Trail #1994. USFS quicksheet.
See chapter "36 Woody Creek" in Falcon Guides book Hiking Colorado's Maroon Bells-Snowmass Wilderness.
See description "Woody Creek Trail #1994" under "East Map Trails" on Sky Terrain's map Aspen / Crested Butte / Maroon Bells.
9.7 +2,960 Moderate

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