Loneliest Earthcaches
Colorado

Total records: 276, Page 1 of 3
Rank Geocache Age Finds cCP
(nfCP)
1 The Ducey Stromatolite Locality by Me & Bucky
Western Slope region, Moffat county, CO		 17 years
2 months		 11 157
(144)
2 Boulder Creek by squatchmeb
Front Range region, Boulder county, CO		 17 years
7 months		 12 147
(136)
3 Grand Mesa - Descent into Failure! by kekj
Western Slope region, Delta county, CO		 11 years
7 months		 8 145
(129)
4 Colorado River Valley by Me & Bucky
Continental Divide region, Grand county, CO		 16 years
7 months		 14 119
(111)
5 Anniversary EarthCache by Memfis Mafia
Continental Divide region, Eagle county, CO		 7 years
11 months		 7 113
(99.2)
6 Time fractures all by Barasaur
Continental Divide region, Eagle county, CO		 7 years
4 months		 7 105
(91.8)
7 Red Mountain Open Space: Perspectives of Time by Memfis Mafia
Front Range region, Larimer county, CO		 5 years
11 months		 6 99.4
(85.2)
8 Headwaters of the Colorado River by Me & Bucky
Front Range region, Larimer county, CO		 16 years
7 months		 18 92.4
(87.5)
9 Red Mountain Open Space: a little wavy by Memfis Mafia
Front Range region, Larimer county, CO		 5 years
11 months		 7 85.2
(74.5)
9 Red Mountain Open Space: Layer Cake by Memfis Mafia
Front Range region, Larimer county, CO		 5 years
11 months		 7 85.2
(74.5)
11 ICE - Pushy Attitude! by kekj
Western Slope region, Delta county, CO		 11 years
7 months		 14 83.0
(77.4)
12 Andrews Glacier by Me & Bucky
Front Range region, Larimer county, CO		 17 years
1 month		 21 81.5
(77.8)
13 Ripples in Time by Team Laxson
Western Slope region, Moffat county, CO		 17 years
2 months		 22 78.4
(75.0)
14 Andrews Tarn by Me & Bucky
Front Range region, Larimer county, CO		 17 years
1 month		 22 77.8
(74.4)
15 The Spearhead, A Glacial Horn by msstrong
Front Range region, Boulder county, CO		 8 years
11 months		 12 74.6
(68.8)
16 Red Mountain Open Space: Dissection by Memfis Mafia
Front Range region, Larimer county, CO		 5 years
11 months		 8 74.5
(66.3)
16 Red Mountain Open Space: Fold it in by Memfis Mafia
Front Range region, Larimer county, CO		 5 years
11 months		 8 74.5
(66.3)
16 Red Mountain Open Space: Stripe Out of Place by Memfis Mafia
Front Range region, Larimer county, CO		 5 years
11 months		 8 74.5
(66.3)
19 Partly Plain by MtnMarmot
Front Range region, Larimer county, CO		 12 years 19 63.5
(60.4)
20 Dakota Ridge Hogback - Which Side is Which? by benj59
Denver region, Jefferson county, CO		 5 years
8 months		 10 57.4
(52.2)
21 Vesicular Basalt - full of HOT AIR! by kekj
Western Slope region, Delta county, CO		 11 years
11 months		 22 54.2
(51.9)
22 Wheeler Geological Area by casadelrut
San Juan region, Mineral county, CO		 14 years
11 months		 29 51.7
(49.9)
23 Soil Formation on Crosier Mountain by Me & Bucky
Front Range region, Larimer county, CO		 18 years 35 51.5
(50.0)
24 What’s so Shiny? by WingsAndTales
Pikes Peak region, Fremont county, CO		 4 years
5 months		 9 49.9
(44.9)
25 Dolores Canyon overlook by Mesozoic
San Juan region, Dolores county, CO		 10 years
11 months		 23 47.7
(45.7)
26 Xenoliths of Greyrock Mountain by Me & Bucky
Front Range region, Larimer county, CO		 18 years 41 44.0
(43.0)
27 Xenolith at the Zenith by Memfis Mafia
Front Range region, Boulder county, CO		 5 years
11 months		 14 42.7
(39.9)
28 Dinosaur Speed Trap by Me & Bucky
Arkansas region, Las Animas county, CO		 17 years
10 months		 43 41.5
(40.5)
29 Double Unconformity by Hullu_Jussi
Arkansas region, Otero county, CO		 7 years
3 months		 18 40.3
(38.2)
30 Greyrock Mountain - Log Cabin Batholith by Me & Bucky
Front Range region, Larimer county, CO		 18 years 49 36.8
(36.1)
31 Greyrock Mountain by Me & Bucky
Front Range region, Larimer county, CO		 18 years 49 36.8
(36.0)
32 SKuLL Rock - Earthcache by THeSKuLL
Pikes Peak region, Jefferson county, CO		 10 years
10 months		 30 36.2
(35.0)
33 Greyrock Mountain - CCC Trail Building by Me & Bucky
Front Range region, Larimer county, CO		 18 years 52 34.7
(34.1)
34 Imogene Pass view of the Red Mountains by H-Rob(RTR)
San Juan region, Ouray county, CO		 1 year
4 months		 4 34.0
(27.2)
35 Dry Lake Basin: An Interior Drainage System by Memfis Mafia
Front Range region, Clear Creek county, CO		 4 years
10 months		 16 30.6
(28.8)
36 Great Granite! by isisfan
Pikes Peak region, Jefferson county, CO		 17 years
11 months		 60 29.9
(29.4)
37 Life at Dinosaur Lake by Me & Bucky
Arkansas region, Las Animas county, CO		 17 years
10 months		 61 29.3
(28.8)
38 🪨 Scree vs. Talus: Reading Rockfall Slopes by Memfis Mafia
Continental Divide region, Summit county, CO		 5 years
10 months		 20 29.2
(27.8)
39 Dotsero Volcano EarthCache by JMKR
Continental Divide region, Eagle county, CO		 1 year
8 months		 6 28.2
(24.1)
40 Herman Lake Metamorphic Rocks by msstrong
Front Range region, Clear Creek county, CO		 9 years
2 months		 33 28.0
(27.2)
41 Picket Wire Dinosaur Tracksite by Me & Bucky
Arkansas region, Las Animas county, CO		 17 years
10 months		 65 27.5
(27.1)
42 There's Quartz in Them Thar Hills by vorticity
Pikes Peak region, El Paso county, CO		 17 years
7 months		 65 27.2
(26.7)
43 Original Horizontality at Boreas Pass by Memfis Mafia
Continental Divide region, Summit county, CO		 5 years
7 months		 21 26.8
(25.5)
44 Hiking with GeoTom #7 by Memfis Mafia
Front Range region, Larimer county, CO		 11 years
4 months		 43 26.4
(25.8)
45 Is this for rill? by Memfis Mafia
South Platte region, Weld county, CO		 5 years
11 months		 23 26.0
(24.9)
46 Slump Blocks - The BIG Picture! by kekj
Western Slope region, Delta county, CO		 11 years
10 months		 48 24.8
(24.3)
47 Painting the Desert by firennice
San Juan region, Montrose county, CO		 6 years
2 months		 25 24.8
(23.8)
48 Pawnee Buttes - Ogallala Formation by Me & Bucky
South Platte region, Weld county, CO		 18 years
1 month		 80 22.6
(22.3)
49 Rock and Roll by SKN51
New Belgium region, Weld county, CO		 6 years
6 months		 30 21.8
(21.1)
50 Doudy Draw EarthCache Trail - Lunch Break by Memfis Mafia
New Belgium region, Boulder county, CO		 5 years
1 month		 24 21.4
(20.6)
51 Granite Mushroom Rock by Staunton State Park
Front Range region, Jefferson county, CO		 11 years
6 months		 54 21.4
(21.0)
52 Glacial Till by Me & Bucky
Front Range region, Larimer county, CO		 16 years
7 months		 80 20.8
(20.5)
53 A Two Billion Year Hike by Room1009
Pikes Peak region, Fremont county, CO		 1 year 5 20.6
(17.2)
54 Orogeny by iocane
Denver region, Douglas county, CO		 10 years
9 months		 53 20.3
(19.9)
55 Pawnee Buttes - West Pawnee Butte by Me & Bucky
South Platte region, Weld county, CO		 18 years
1 month		 90 20.1
(19.9)
56 Where Land Meets Water by animjason
Continental Divide region, Summit county, CO		 12 years
7 months		 65 19.4
(19.1)
57 Lake Pueblo Sedimentation by msstrong
Arkansas region, Pueblo county, CO		 9 years
8 months		 50 19.4
(19.0)
58 K-T Boundary Layer - Long's Canyon Site by Me & Bucky
San Juan region, Las Animas county, CO		 17 years
11 months		 93 19.3
(19.1)
59 Doudy Draw EarthCache Trail - This is the pits by Memfis Mafia
New Belgium region, Boulder county, CO		 5 years
1 month		 27 19.0
(18.4)
59 Doudy Draw EarthCache Trail - Wave Goodbye by Memfis Mafia
New Belgium region, Boulder county, CO		 5 years
1 month		 27 19.0
(18.4)
61 Sills or Dikes by firennice
Western Slope region, Mesa county, CO		 6 years
2 months		 33 18.7
(18.2)
62 Doudy Draw EarthCache Trail - Cheese Dip by Memfis Mafia
New Belgium region, Boulder county, CO		 5 years
1 month		 28 18.4
(17.7)
62 Doudy Draw EarthCache Trail - That's Icky by Memfis Mafia
New Belgium region, Boulder county, CO		 5 years
1 month		 28 18.4
(17.7)
64 Ouzel Falls & Calypso Cascade by thponders
Front Range region, Boulder county, CO		 16 years
1 month		 89 18.1
(17.9)
65 Talus Flows at The Loch by Me & Bucky
Front Range region, Larimer county, CO		 16 years
7 months		 92 18.1
(17.9)
66 Poudre Falls Pegmatite Veins by Me & Bucky
Front Range region, Larimer county, CO		 18 years
1 month		 102 17.7
(17.6)
67 Caliche on Cory Hill by kekj
Western Slope region, Delta county, CO		 11 years
11 months		 68 17.6
(17.3)
68 Grand Mesa's Cap - Exposed! by kekj
Western Slope region, Delta county, CO		 11 years
11 months		 68 17.6
(17.3)
69 ♪♪ Doin The Eagle Rock ♪♪ by Seemyshell
Pikes Peak region, Park county, CO		 1 year 6 17.2
(14.7)
70 Doudy Draw EarthCache Trail - I'm in a slump by Memfis Mafia
New Belgium region, Boulder county, CO		 5 years
1 month		 30 17.1
(16.6)
71 Pawnee Buttes Trail Wash by Me & Bucky
South Platte region, Weld county, CO		 18 years
1 month		 106 17.1
(16.9)
72 Mills Lake Erratic by Me & Bucky
Front Range region, Larimer county, CO		 16 years
7 months		 98 17.0
(16.8)
73 Doudy Draw EarthCache Trail - Outclast by Memfis Mafia
New Belgium region, Boulder county, CO		 5 years
1 month		 31 16.6
(16.1)
74 The Cutting Edge by biggertrux
Continental Divide region, Grand county, CO		 18 years
1 month		 111 16.3
(16.1)
75 Icy! by RubberDuck804
Front Range region, Clear Creek county, CO		 3 years
11 months		 25 16.0
(15.3)
76 Soil Formation in Rocky Mountain National Park by Me & Bucky
Front Range region, Larimer county, CO		 17 years
1 month		 108 15.8
(15.7)
77 From the Basement to the Roof by Team Dennis
Continental Divide region, Lake county, CO		 7 years 45 15.7
(15.4)
78 Marjorie Perry Nature Preserve Wetlands by irid3sc3nt
Denver region, Arapahoe county, CO		 8 years
11 months		 57 15.6
(15.4)
79 Doudy Draw EarthCache Trail - Oh Dam by Memfis Mafia
New Belgium region, Boulder county, CO		 5 years
1 month		 33 15.6
(15.1)
80 Owl Canyon: Unconformity by Memfis Mafia
Front Range region, Larimer county, CO		 9 years
2 months		 60 15.4
(15.1)
81 Boulders Boulders Everywhere by vorticity
Pikes Peak region, El Paso county, CO		 17 years
7 months		 115 15.3
(15.2)
82 Monument Geocache #7 Moonlight Ridge by Too_Many_lemons58
Colorado Springs region, El Paso county, CO		 5 years
1 month		 35 14.7
(14.3)
83 K-T Boundary Layer - Madrid Site by Me & Bucky
San Juan region, Las Animas county, CO		 17 years
11 months		 125 14.4
(14.3)
84 Cuesta for the Hogback by ernie66
Denver region, Douglas county, CO		 16 years
7 months		 116 14.3
(14.2)
85 GTN2022: Boulder Falls by Memfis Mafia
Front Range region, Boulder county, CO		 4 years
5 months		 32 14.0
(13.6)
86 Doudy Draw EarthCache Trail - Are you competent? by Memfis Mafia
New Belgium region, Boulder county, CO		 5 years
1 month		 37 13.9
(13.5)
87 Home Moraine by Me & Bucky
Front Range region, Larimer county, CO		 18 years
1 month		 134 13.5
(13.4)
88 Owl Canyon: Buttes and Mesas by Memfis Mafia
Front Range region, Larimer county, CO		 9 years
2 months		 69 13.4
(13.2)
89 Fort Collins Favorite Rock by wrightus
Front Range region, Larimer county, CO		 17 years
4 months		 134 13.0
(12.9)
90 🌎Montezuma Precambrian EarthCache🌎 by W4D
Continental Divide region, Summit county, CO		 10 months 7 12.9
(11.3)
91 Schist, Granite, and Pegmatite by Me & Bucky
Front Range region, Larimer county, CO		 17 years
8 months		 142 12.5
(12.4)
92 Quandary’s Glacier Past by vibes5
Continental Divide region, Summit county, CO		 11 months 8 12.4
(11.0)
93 Desert Varnish by Got Hooked
Western Slope region, Montrose county, CO		 19 years
2 months		 164 11.7
94 GeoMuzzy-In the Middle of Nowhere, Some Tunnels by moonfox
Continental Divide region, Chaffee county, CO		 2 years
5 months		 21 11.6
(11.1)
95 What are those? by Memfis Mafia
Denver region, Jefferson county, CO		 7 years
3 months		 64 11.4
(11.2)
96 Doudy Draw EarthCache Trail- Don't get me started by Memfis Mafia
New Belgium region, Boulder county, CO		 5 years
1 month		 45 11.4
(11.2)
97 The Gargoyle by sassydil
Denver region, Douglas county, CO		 14 years
3 months		 125 11.4
(11.3)
98 Legend of the Ghost Skunks by Memfis Mafia
New Belgium region, Boulder county, CO		 5 years
8 months		 51 11.2
(11.0)
99 Don't be a creep. by Memfis Mafia
New Belgium region, Boulder county, CO		 6 years
5 months		 58 11.1
(11.0)
100 Royal Arch by Feluko
Front Range region, Boulder county, CO		 10 years
11 months		 100 10.9
(10.8)
Total records: 276, Page 1 of 3
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Statistics last updated Tuesday, 01 September 2026 04:29:12 Eastern Daylight Time
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