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Colorado Western Slope Letterboxes

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(45 listings)

Letterbox name Found date Clue owner Location County
Hangman Game 220
Found: Dec 20, 2023
Silver Eagle
Planted: Aug 6, 2021
Fruita, CO Mesa
Brownie/Daisy Girl Scouts 10239 littlesuzy
Planted: Oct 22, 2020
Elk Creek trail
New Castle, CO
Garfield
Weenie's Letterbox littlesuzy
Planted: Jun 25, 2018
Jolley Trail/ Prendergast Hill
New Castle, CO
Garfield
Science for the win
Found: Aug 3, 2020
Dawgdok
Planted: May 14, 2018
Dinosaur, CO Moffat
The Black Canyon
Found: Jul 16, 2023
Dawgdok
Planted: May 4, 2018
Fort Crawford Historical Marker
Montrose, CO
Montrose
Me so horny
Found: Jun 24, 2018
Dawgdok
Planted: May 2, 2018
East Portal
Montrose, CO
Montrose
Check It Out
Found: Oct 23, 2016
Adoptable
Planted: Aug 12, 2016
Cedaredge Library
Cedaredge, CO
Delta
Spouting Rock Silver Eagle
Planted: Aug 7, 2015
Hanging Lake Trail
Glenwood Springs, CO
Garfield
Trail With No Name
Found: Aug 12, 2023
Silver Eagle
Planted: Aug 6, 2015
No Name Trail
Glenwood Springs, CO
Garfield
Hangman Game 72 Silver Eagle
Planted: Jul 15, 2014
Grizzly Creek Rest Area
Glenwood Springs, CO
Garfield
Healthy, Wealthy, and Wise
Attempted: Jun 23, 2018
Adoptable
Planted: Jun 24, 2014
Montrose, CO Montrose
GJT airport
Found: Jul 18, 2024
Creeping Death
Planted: Sep 20, 2013
Grand Junction, CO Mesa
Fountain Co Traeled
Found: Jul 4, 2023
Adoptable
Planted: May 26, 2013
Grand Junction
Grand Junction, CO
Mesa
Rocky Mountain Wineries
Found: Jun 28, 2011
Baby Bear
Planted: Sep 28, 2010
Palisade, CO Mesa
Monkeyin' Around
Found: Jul 13, 2011
Adoptable
Planted: Aug 6, 2008
Mesa, CO Mesa
A Gift For Esmerelda
Attempted: Aug 31, 2012
Adoptable
Planted: Aug 4, 2008
Grand Junction, CO Mesa
White Tree of Gondor
Found: Jul 7, 2014
Boxer Lover
Planted: Aug 3, 2008
Mesa, CO Mesa
LOTR Mt. Doom - The Witch King of Angmar
Found: Jul 7, 2014
JeLyBean
Planted: Oct 22, 2007
Grand Mesa/Mesa, CO Mesa
Mt. Doom #14–Gandalf the Grey
Found: Jul 7, 2014
claudey
Planted: Oct 22, 2007
Grand Mesa, CO Mesa
Silly Snake Jokes; Box I
Found: Dec 7, 2008
Adoptable
Planted: Aug 1, 2007
Palisade, CO Mesa
Riding in the Dobbies
OK: Jan 9, 2022
CO penguin
Planted: Jul 27, 2007
Delta/Cory, CO Delta
Dinosaur
Found: May 12, 2025
Azroadie
Planted: Jul 4, 2007
Dinosaur, CO Moffat
Palisade Pirate
Found: Jun 20, 2010
CW Sun Seeker
Planted: Nov 12, 2006
Palisade, CO Mesa
WEL # 4 - Bowie's Footsteps on the Ceiling
Found: Aug 13, 2016
Adoptable
Planted: Jun 10, 2006
Bowie, CO Delta
WEL #3 - Paonia State Park
Attempted: Dec 23, 2021
Adoptable
Planted: Jun 10, 2006
Crawford, CO Delta
WEL #5 - Hotchkiss
Attempted: Dec 23, 2021
Adoptable
Planted: Jun 10, 2006
Hotchkiss, CO Delta
West Elk Loop Scenic Byway Series (WEL) (12)
Found 6: Aug 13, 2016
Adoptable
Planted: Jun 10, 2006
Carbondale, CO Garfield
Hot Spring
Found: Aug 10, 2013
Adoptable
Planted: May 30, 2006
Glenwood Springs, CO Garfield
River Walk Trail
Found: Jun 27, 2020
Adoptable
Planted: May 30, 2006
Glenwood Springs, CO Garfield
WEL #1 - Carbondale's Mt. Sopris HHHostel!
Attempted: Aug 13, 2016
Adoptable
Planted: Apr 19, 2006
Carbondale, CO Garfield
No Name
Found: Jul 19, 2023
Adoptable
Planted: Mar 30, 2006
Glenwood Springs, CO Garfield
The Lost Prospector
Found: Nov 24, 2013
Peach & Cappy
Planted: Sep 15, 2005
Rifle, CO Garfield
LOTR Mt. Doom - Ringwraith
Found: Jul 7, 2014
Adoptable
Planted: Sep 11, 2005
Mesa, CO Mesa
LOTR Mt. Doom - Screaming Orc
Found: Jul 13, 2011
Adoptable
Planted: Sep 11, 2005
Mesa, CO Mesa
Wooly Booger
Found: Aug 3, 2008
Adoptable
Planted: Sep 11, 2005
Mesa, CO Mesa
Kramer the Fish
Attempted: Jun 25, 2010
Adoptable
Planted: Sep 9, 2005
Meeker, CO Rio Blanco
Trappers 2005
Attempted: Jun 25, 2010
Adoptable
Planted: Sep 9, 2005
Meeker/Buford, CO Garfield
COLORADO NATIONAL MONUMENT Boxer Lover
Planted: Aug 29, 2005
Mesa, CO Mesa
COLORADO WINE COUNTRY
Found: Jul 13, 2011
Boxer Lover
Planted: Aug 29, 2005
Mesa, CO Mesa
LOTR Mt. Doom - My Precioussss
Found: Jul 7, 2014
Adoptable
Planted: May 31, 2005
Grand Mesa/Mesa, CO Mesa
That'll Do, Dan
Found: Jul 3, 2014
Adoptable
Planted: Oct 9, 2004
Meeker, CO Rio Blanco
O Beautiful For Spacious Skies
Attempted: Jun 30, 2018
Adoptable
Planted: Aug 14, 2004
Grand Mesa/Mesa, CO Mesa
No Use
Attempted: Sep 17, 2016
Adoptable
Planted: Jul 5, 2004
Grand Junction, CO Mesa
Zebediah Gump - Doc Holliday
Found: Aug 12, 2023
Adoptable
Planted: May 22, 2004
Glenwood Springs, CO Garfield
Zebediah Gump - Grizzly Creek
Attempted: Jun 29, 2018
Adoptable
Planted: May 15, 2004
Glenwood Springs, CO Garfield