Loneliest Mystery/Unknowns
Columbia county
Oregon

Total records: 52
Rank Geocache Age Finds cCP
(nfCP)
1 Murky Hide by MMmm!!
Columbia county, OR		 10 years
3 months		 4 257
(206)
2 Another Murky Hide by MMmm!!
Columbia county, OR		 10 years
1 month		 4 253
(203)
3 Milton Creek Cache by 21030
Columbia county, OR		 17 years 24 71.1
(68.2)
4 10 Oregon Counties, 10 Days, D1.5+ Challenge by Geodude2008
Columbia county, OR		 11 years
11 months		 23 52.1
(49.9)
5 CONTAINERSVILLE by 21030
Columbia county, OR		 16 years
11 months		 39 43.4
(42.4)
6 Scappoose Bay Bonus by catbirdseat
Columbia county, OR		 21 years 53 39.7
(38.9)
7 Smith Road One and a Half: an Owl Series Cache by BaronMax
Columbia county, OR		 10 years
11 months		 28 39.0
(37.7)
8 Ridin' the Rails by 3rd times the charm
Columbia county, OR		 5 years
9 months		 16 36.2
(34.1)
9 Sonnet Celebration by BaronMax
Columbia county, OR		 11 years
2 months		 39 28.8
(28.1)
10 Twisted Sudoku by 3rd times the charm
Columbia county, OR		 5 years
11 months		 34 17.4
(16.9)
11 Riverview Bonus by Twinx Two
Columbia county, OR		 15 years
11 months		 94 17.0
(16.8)
12 State Quarter by Just The Five Ds
Columbia county, OR		 23 years 141 16.4
(16.2)
13 Stewert Creek Bonus Cache by Paul_D_K
Columbia county, OR		 15 years
8 months		 103 15.3
(15.1)
14 One of Two by papa+2
Columbia county, OR		 12 years
3 months		 91 13.5
(13.3)
15 35 Scappoose Challenge by Blazingthrewthewoods
Columbia county, OR		 14 years
3 months		 156 9.17
(9.12)
16 4.How Do I Solve These #@&% Puzzles? Coord Formats by charliewhiskey
Columbia county, OR		 8 years
9 months		 120 7.35
(7.29)
17 Challenge of the Quarter Century: Nano by Just The Five Ds
Columbia county, OR		 12 years
7 months		 184 6.84
(6.81)
18 13. How Do I Solve These #@&% Puzzles?! Map Tricks by charliewhiskey
Columbia county, OR		 8 years 123 6.53
(6.48)
19 Challenge of the Century: Events by Just The Five Ds
Columbia county, OR		 14 years
8 months		 227 6.48
(6.45)
20 Number 35 Challenge by Just The Five Ds
Columbia county, OR		 12 years
7 months		 213 5.91
(5.89)
21 Challenge of the Century: Earthcaches by Just The Five Ds
Columbia county, OR		 14 years
8 months		 268 5.49
(5.47)
22 Challenge of the Quarter Century: Washington by Just The Five Ds
Columbia county, OR		 12 years
7 months		 231 5.45
(5.43)
23 10 Events Challenge by Just The Five Ds
Columbia county, OR		 12 years
7 months		 261 4.83
(4.81)
24 Challenge of the Century: Streak by Just The Five Ds
Columbia county, OR		 14 years
8 months		 311 4.73
(4.71)
25 Challenge of the Quarter Century: Oregon by Just The Five Ds
Columbia county, OR		 12 years
7 months		 268 4.70
(4.68)
26 Challenge of the Century: Virtuals by Just The Five Ds
Columbia county, OR		 14 years
8 months		 317 4.64
(4.63)
27 Challenge of the Century: Trackables by Just The Five Ds
Columbia county, OR		 14 years
8 months		 327 4.50
(4.48)
28 Challenge of the Quarter Century: Fast Food by Just The Five Ds
Columbia county, OR		 12 years
7 months		 283 4.45
(4.44)
29 Challenge of the Century: Counties by Just The Five Ds
Columbia county, OR		 14 years
8 months		 335 4.39
(4.38)
30 Challenge of the Century: 100 Finds in a Day by Just The Five Ds
Columbia county, OR		 14 years
8 months		 339 4.34
(4.33)
31 Challenge of the Quarter Century: Letterbox by Just The Five Ds
Columbia county, OR		 13 years
1 month		 318 4.12
(4.11)
32 Challenge of the Quarter Century: Drinks by Just The Five Ds
Columbia county, OR		 12 years
7 months		 316 3.99
(3.97)
33 Challenge of the Quarter Century: Road by Just The Five Ds
Columbia county, OR		 12 years
7 months		 319 3.95
(3.94)
34 Challenge of the Quarter Century: Beach Towns by Just The Five Ds
Columbia county, OR		 12 years
7 months		 324 3.89
(3.88)
35 Challenge of the Century: Multi-caches by Just The Five Ds
Columbia county, OR		 14 years
8 months		 380 3.87
(3.86)
36 Challenge of the Quarter Century: Rock by Just The Five Ds
Columbia county, OR		 12 years
7 months		 326 3.86
(3.85)
37 5 Countries Challenge by Just The Five Ds
Columbia county, OR		 12 years
7 months		 327 3.85
(3.84)
38 Challenge of the Quarter Century: Up or Down by Just The Five Ds
Columbia county, OR		 12 years
7 months		 329 3.83
(3.82)
39 Challenge of the Century: Challenges by Just The Five Ds
Columbia county, OR		 12 years
7 months		 334 3.77
(3.76)
40 Challenge of the Century: Lucky 7/Variety Pack by Just The Five Ds
Columbia county, OR		 14 years
8 months		 394 3.73
(3.72)
41 Challenge of the Quarter Century: Which Way? by Just The Five Ds
Columbia county, OR		 12 years
7 months		 340 3.70
(3.69)
42 Challenge of the Quarter Century: Meat by Just The Five Ds
Columbia county, OR		 12 years
7 months		 347 3.63
(3.62)
43 Challenge of the Quarter Century: 25 days by Just The Five Ds
Columbia county, OR		 12 years
7 months		 349 3.61
(3.60)
44 Challenge of the Quarter Century: 25 letters by Just The Five Ds
Columbia county, OR		 12 years
7 months		 359 3.51
(3.50)
44 Challenge of the Quarter Century: First Letter by Just The Five Ds
Columbia county, OR		 12 years
7 months		 359 3.51
(3.50)
46 Challenge of the Century: 100 Owned by One by Just The Five Ds
Columbia county, OR		 14 years
8 months		 422 3.49
(3.48)
47 Challenge of the Quarter Century: Larges by Just The Five Ds
Columbia county, OR		 12 years
7 months		 364 3.46
(3.45)
48 Challenge of the Century: 100 Stars in a Day by Just The Five Ds
Columbia county, OR		 14 years
8 months		 428 3.44
(3.43)
49 Challenge of the Quarter Century: Trail or Path by Just The Five Ds
Columbia county, OR		 12 years
7 months		 379 3.32
(3.31)
50 Challenge of the Century: Unknown/Mystery by Just The Five Ds
Columbia county, OR		 14 years
8 months		 443 3.32
(3.31)
51 Challenge of the Century: Traditionals by Just The Five Ds
Columbia county, OR		 14 years
8 months		 453 3.25
(3.24)
52 Ranier Oregon Adventure Lab Bonus by ThrYar
Columbia county, OR		 < 1 month 6 0.82
(0.70)
Total records: 52
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Statistics last updated Wednesday, 10 June 2026 05:28:55 Eastern Daylight Time
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