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Flatirons


3 people found this page useful
Submitted By: John McNamee on Feb 16, 2006
Administrators: Ben Mottinger, Leo Paik, John McNamee, Frances Fierst, Monomaniac
Latitude: 39.9828  Longitude: -105.2890 
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The Flatirons can catch awesome light by morning. ...


Description 

The Flatirons are synonymous with Boulder and the history of rock climbing in North America. It would be hard to find another location in the country where such an extensive variety, from scrambling to hard "Head Point" routes exist so close to a major metro area. They form the backdrop to Boulder and are the centerpiece of Boulder's Open Space system.

There are three main areas:

Flatirons North
This area includes classic rocks such as the First and Third Flatirons, and the Amphitheatre in Gregory Canyon. Climbs here range from short newer-age sport climbs to long trad routes, including some of the longer trad routes in the area, the whole face of the 3rd, which is about 1300ft and the Direct East Face of the 1st which is about 1400ft. Hard conglomerate Fountain Formation sandstone is the medium for your rock craft.

Flatirons Central
There are many rocks to explore in this area. The "Central" zone spans Bear Canyon to the Ironing Boards (just S. of the 3rd). Slabmongers can have many field days exploring the numerous smaller Flatirons, and there's a good amount of trad and even sport among these rocks. Have fun in this scenic setting.

Flatirons South
This section of the Flatirons holds some of the best climbing in the Flatirons, but it seems to be less crowded. Great rocks such as the Maiden, Matron, Devil's Thumb, East Ridge, Nebel Horn, Seal Rock, and the Goose offer slabs for beginner trad leaders and also more challenging trad lines. Excellent sport routes also can be found, some several pitches in length. The longest climb in the area is here. There is plenty to explore here.

Access: Various of the Flatirons are closed for falcon nesting from Feb 1 up to July 31 and for bat nesting Apr 1 to Aug 31. Historically, some of these have included The Matron, Towers of the Moon, Jam Crack Spire, Devil's Thumb, Nebel Horn, Jaws, The Fin, Fern Canyon, The Goose, The Goose Eggs, Bear Creek Spire, Harmon Cave (bats), East Face of The Hand (bats), East Face of The Finger Flatiron (bats), East Face of Der Zerkle (bats), Dreadnaught, Achean Pronoucement, Skunk Canyon Ridge 2 & west, Sacred Cliffs, East & West Ironing Boards, The Third Flatiron, Queen Anne's Head, occasionally Gregory Amphitheatre, and possibly others.

Please check with city of Boulder Open Space & Mountain Parks at 303-441-3440 before heading up there. Also, 303.441.4060 ext 420 & x 416 can provide information.


Getting There 

Look west of Boulder, if you can't see them you shouldn't go climbing...although, it can be amazingly beautiful with liquid or solid precipitation falling. Seriously, there are numerous trails and parking lots depending on which crag you are visiting, so please refer to these descriptions.

A word of warning though; the first time climbing in the Flatirons can be a confusing experience, with lots of trails, crags and rocks that look very similar so allow plenty of time for exploring and pick a major feature to climb.

Map of Boulder most of the green stuff down & left of the arrow is Flatirons.


Resources 

If it is your first time climbing in the Flatirons try to remember to take a guidebook and a map, or better yet, go with a local. Also, a headlamp can come in handy as well on the journey home, but that's a story for another day!

Rock Climbing the Flatirons by Richard Rossiter is probably the best source of information. Gerry Roach's Flatirons guide, Richard Rossiter's older Boulder Climbs North, and even Stewart Green's Colorado guidebooks can provide alternative sources for information. Allegedly, there is a new guidebook in the works.

Flatirons Climbing Council is a non-profit, climber organization dedicated to the limited expansion of new fixed hardware and replacement of decaying fixed hardware in addition to other climbing related issues for the Flatirons. It is a partnership between the Access Fund, American Alpine Club, Colorado Mountain Club and the Action Committee for Eldorado created to preserve climbing access in the Flatirons, conserve climbing resources and the environment, and to work cooperatively with the land manager, City of Boulder Open Space and Mountain Parks (OSMP), to resolve climbing issues.


Fixed Hardware 

Note, from the 1980s to the early 2000s, there was moratorium on new fixed hardware in the Flatirons. With great efforts, there is a new, application-based, limited new fixed hardware process in place. Please check with the Flatirons Climbing Council.


Standard Rack 

So, many, many route descriptions include "standard rack" verbiage. What is a standard rack? Good question. Here's my thoughts: Probably a set of wires, a set of cams from smallest Alien/TCU to a #4 Friend or #4 Camalot, a couple larger hexes, and probably a dozen 24" slings with biners to match. Certainly, there are those who will travel lighter or heavier, but this gets you up most routes...with a bit of skill, courage, and coolheadedness. LP


Flora & Fauna 

Note, there are a few things that live in the area that may warrant some attention. On the smaller side, there is plenty of poison ivy in places for the sensitive. Also, there are mountain lions & black bear that are known to wander these parts. Watch your kids, if you're climbing with little ones.



Featured Route For Flatirons
Ye old historic worthless bolt on Smoother (West Ironing Board, Flatirons).

Smoother 5.7 X  CO : Flatirons : ... : West Ironing Board
This is a very serious route and it is dangerous of Rossiter to give it a mere "S" rating. There is a 300' section of rock with no decent pro at all (there is one ancient, worthless-looking bolt, see photo). This climb begins a few feet left of the Crescent Crack, and heads straight up the face between the SE ridge crest and Crescent Crack. The rock is smoother than average Flatiron rock, but it is solid and the position near the ridge crest i...[more]


Add Photo Photos of Flatirons
The Flatirons west of Boulder

The Flatirons west of Boulder

Watch out for even the pretty leaves in the back-canyons of the Flatirons in the fall.  At least the Poison Ivy is pretty in September! Photo in Skunk Canyon by T. Bubb, 10/06.

Watch out for even the pretty leaves in the back-c...

Pretty Flatirons

Pretty Flatirons

The Flatirons above Boulder offer some spectacular views of the city and the plains below at sunset. Photo by Tony Bubb, 2002.

The Flatirons above Boulder offer some spectacular...

Clouds at sunset above the Flatirons.  Devil's Thumb visible in the skyline.

Clouds at sunset above the Flatirons. Devil's Thu...

Sunset over the Flatirons.

Sunset over the Flatirons.

Flowers are a bloomin' on the way to Bear Canyon. Taken May 13, 2007.

Flowers are a bloomin' on the way to Bear Canyon. ...

Flatirons.<br />Photo by Blitzo.

Flatirons.
Photo by Blitzo.


Sunset over the Boulder foothills. Taken from near my house in Superior.

Sunset over the Boulder foothills. Taken from near...

Photo by Dave Fiorucci

Photo by Dave Fiorucci

View of the Flatirons coming in on Highway 36.

View of the Flatirons coming in on Highway 36.

Welcome to Chatauqua

Welcome to Chatauqua

My cool father in law Jack Carey (though for some reason is Frank Carey in the guide books) took this of his partner in 1949.

My cool father in law Jack Carey (though for some ...

Flatirons in Winter (Thanksgiving, 2007)

Flatirons in Winter (Thanksgiving, 2007)

Springtime flowers and Green Mountain.  From right to left you can see The Amphitheater, The First, Second, and Third Flatirons.

Springtime flowers and Green Mountain. From right...

The Flatirons of Boulder.

The Flatirons of Boulder.

The Flatirons of Boulder, Colorado, photo: Bob Horan Collection.

The Flatirons of Boulder, Colorado, photo: Bob Hor...

The Flatirons. BH.

The Flatirons. BH.

The incredible Maiden formation of the Flatiron's of Boulder, Colorado.

The incredible Maiden formation of the Flatiron's ...


Add Comment Comments on Flatirons
Show which comments
By Guy Humphrey
From: Fort Collins CO
Jan 24, 2007

Here is a current web cam of the Flatirons:

http://www.colorado.edu/webcam/index.html

By Dan Mottinger
Aug 12, 2008

Gerry Roach's guidebook to the area, Flatiron Classics is now back in print from the CMC press, the newer version includes more photos than the hard to find original from the late '80s. This book is geared towards scrambling and slabmongering--the grades top out at 5.8, thus it is not comprehensive as a Flatirons guidebook.

By msamet
Oct 5, 2008

Five new applications are up for review/comments in the Flatirons, Boulder, Colorado, during the autumn cycle of the Fixed Hardware Review Committee for the Flatirons Climbing Council (flatironsclimbing.com). A public meeting will be held October 28 at 6:30 p.m. at the Spot Gym, Boulder, Colorado, with comments accepted over the next two to three weeks.

Please visit http://www.flatironsclimbing.com/fhrc/current.php to see the applications and add comments, or click one-by-one below to see each individually:



  • New route (5.12+/13-) on the west face of the Slab, Fern Canyon:
http://www.flatironsclimbing.com/fhrc/current.php?app_id=200


By jbar
Nov 1, 2008

Anyone lose a pair of Mammut shoes off the 1st around 10/25? Rapped off and was hiking around the side when I saw one laying next to the little overlook. Found the other a few feet from it. Looked kinda like someone was doing a scramble down the side of the Flatiron and lost them??

By Tony B
From: Boulder, CO
Mar 28, 2009

The new guidebook is out and on the shelves. It's certainly got many more routes in it and is a well-arranged, modern color guide.

By dyingdream
Apr 8, 2009

Found rope on second single bolt rappel station on backside of First Flatiron on the optional downclimb. If it is yours, please describe the rope and give me your information, so I can return it.

By msamet
Apr 14, 2009

The spring 2009 applications for new routes and fixed hardware in the Flatirons are now up for view and commenting at http://www.flatironsclimbing.org/hardware/applications/index>>>>>. There are four routes this spring: two on the Slab, one on Dinosaur Rock, and one on Der Freischutz.

Applications will be reviewed by the Fixed Hardware Review Committee at a meeting open to the public on April 28th at 6:30pm at The Spot Bouldering Gym, 3240 Prairie, Boulder. You can also comment on any route application via email by emailing comments@flatironsclimbing.org - be sure to include the name of the route application your comment pertains to.

Thanks for supporting climbing in the Flatirons and the Flatirons Climbing Council (flatironsclimbing.org).

By Monomaniac
Administrator
From: Morrison, CO
May 14, 2009

Seasonal Closures for the Flatirons are as follows:

North:

The following crags are closed 1 February to 31 July:
First Pinnacle (Gregory Canyon Amphitheatre)
Second Pinnacle (Gregory Canyon Amphitheatre)
Third Pinnacle (Gregory Canyon)
Third Flatiron
Queen Anne's Head
WC Fields Pinnacle
The Ghetto
East Ironing Board
West Ironing Board
The Fin
Green Thumb
Jaws

Central:

The following crags are closed 1 February to 31 July:
Ridge Two
Ridge Three
Ridge Four
Achean Prnouncement
Argonaut
Dreadnought
North Ridge
Bear Creek Spire

All East Face routes on the following formations are closed 1 April to 1 October (routes on the North, South & West Faces remain open):
The Hand
Mallory Flatironette
Shark's Fin
Finger Flatiron

The following routes on Der Zerkle are closed from 1 April to 1 September:
Sunnyside One
East Face Left
East Face Right

South:

The following crags are closed 1 February to 31 July:
The Goose
Goose Eggs
East Ridge
Mars Block
Nebel Horn Ridge (including Onoclea & Pellaea)
Tower of the Moon
Jamcrack Spire
The Pyramid
Incognito Crag
Devil's Thumb
Shadow Fax
Isolation Rock
Sunset Wall
Devil's Wing (W. Face)
The Matron
Lost & Found
The Sibling
Toddler Rock

Details