Home - Destinations - iPhone/Android - Gyms - Partners - Forum - Photos - Deals - What's New
 ADVANCED
The Lion's Den
Sugoi RS Bike Jersey - Women's

$84.99 44% off

$46.75

at AlsSports

69    more...
Metolius Simulator 3D Climbing Board

$84.99 25% off

$63.74

at AlsSports

15    more...
Grivel G10Air Tech Crampon Spare Parts

$64.95 20% off

$51.96

at Backcountry

1    more...
Via Rapida 35 Backpack

$239.95 49% off

$119.98

at CampSaver

26    more...
Blackburn Air Tower 4 Bike Pump

$69.99 25% off

$52.49

at AlsSports

4    more...
Rio Trout Light Touch Fly Line WF4F

$69.99 25% off

$52.49

at AlsSports

71    more...
 more Dirtbag Deals

Select Route:
Ben (Beh?) Slab 
Big Cat 
Big Kitty Corner 
Center Route (Corridor) aka Hall Pass 
Cheeseburger 
Choss Boss 
Durango Smurfcock's Dilemma 
Egg Roof 
Hamburger 
Hyperion Arete 
Hyperion Proboscis 
Linoleum aka Center Route Sultry 
Mayo on the Side 
PW Traverse 
Right Arete (Corridor) 
Scrambled 

The Lion's Den 


Photos: Recent | Best | Popular
Page Views: 4,743. Good page?   
Administrators: Ben Mottinger, Leo Paik, John McNamee, Frances Fierst, Monomaniac, Tom Erickson
Submitted By: COEveryman on Jan 23, 2010

Make this area a Favorite
What's New
  Print a Mini-Guide with routes

Add Route  Add Photo  Add Comment  Add Event 

Tue Wed Thu Fri Sat
Thunderstorm
84° | 52°
Clear
91° | 59°
Clear
88° | 55°
Mostly Cloudy
88° | 57°
Partly Cloudy
86° | 59°

Bouldering at the Den.

Description 

The Lion's Den is one of Boulder County's premiere moderate bouldering areas in a beautiful and remote setting in the mountains outside of Lyons. The area is home to 40-70 odd boulder problems ranging from V0-V6/V7, with a hand full of absolute classics like Cheeseburger, Hyperion Probiscus, Ben Slab, and the Center Route in the Corridor. Located on the top on an unnamed mountain and facing roughly southwest, this is a great place to spend and afternoon pretty much year round. A moderate but beautiful hike all but assures that you will have the area to yourself, so get out there!

Bernard Gillett's new "Rock Climbing St. Vrain Canyon" from Sharp End Publishing has all of the older established lines for the area in the back of the book.


Getting There 

From Lyons, continue on US Hwy 36 towards Estes Park. Approximately 4 miles up the canyon turn left at "Shelly's Cottages," but take the road to the left of Shelly's driveway and follow it to its end at a parking lot (approximately 1.5 miles). From here, hike the road past the gate, the river wall and the reservoir. About 250 meters past the reservoir on the left is the beginning of the trail, which is faint off the road, but is well worn in the trees. The trail switchbacks about 5 full (right/left) times (there is a yellow Forest Service Marker at the end of the switchbacks and the Prow stands proud about 50 meters behind the marker) before heading towards the summit and the main area.


The Classics

Mountain Project's determination of some of the classic, most popular, highest rated routes for The Lion's Den:
Center Route (Corridor) aka Hall Pass   V0     Boulder, 18 feet   
Big Kitty Corner   V0+     Boulder, 12 feet   
Ben (Beh?) Slab   V0+     Boulder, 25 feet   
Linoleum aka Center Route Sultry   V2     Boulder, 22 feet   
Hyperion Arete   V3     Boulder, 10 feet   
Scrambled   V4     Boulder, 10 feet   
Big Cat   V4 PG13     Boulder, 20 feet   
Cheeseburger   V4     Boulder, 14 feet   
PW Traverse   V4-5     Boulder, 12 feet   
Hamburger   V5     Boulder, 12 feet   
Hyperion Proboscis   V6     Boulder, 15 feet   
Egg Roof   V7     Boulder, 10 feet   
Browse More Classics in The Lion's Den

Featured Route For The Lion's Den
Still working on advancing past this one move.

Cheeseburger V4  CO : Lyons : The Lion's Den
Start on two crimps, move up to another set of crimps, then fire high and left for the first of two sloper slots. More moves get you to the hold at the lip and the tricky, holdless topout. Absolutely CLASSIC for the grade--will keep you coming back for another bite!...[more]   Browse More Classics in CO


Comments on The Lion's Den Add Comment
Show which comments
By Matt Toensing
From: Boulder
Nov 27, 2011

To get here, I followed a set of directions on this website and another website. The initial trail had one section that was tricky to navigate, but there is a good trail and cairns still present on the trail. I ended up passing the area and was told by horseback riders (fortunately) that I had passed it. I never encountered a yellow Forest Service sign. Once you find the area, it is really easy to find your way around and explore. Was decently warm for a sunny winter day also.