Sign Up  |   Log In:Login with Facebook
REI Community
El Primero Boulder

Routes Sorted
L to R R to L Alpha
El Primero 
La Ultima 
Primero Crack 

El Primero Boulder Rock Climbing 

Photos:  Recent | Best | Popular
Page Views: 1,361
Administrators: Ben Mottinger, Leo Paik, John McNamee, Frances Fierst, Monomaniac, Kristine Hoffman (sitewide)
Submitted By: MAKB on Jul 14, 2011


17° | 5°

27° | 11°

31° | 21°

32° | 24°

39° | 24°
You & This Area
Best climbs for YOU in this area
Your opinion of this PAGE:    [1 person likes this page.]
Know the location? Show us! We need it for cool new features!

Raptor Closures MORE INFO >>>


This is a great new boulder with routes on the east, north, and west faces. The problems range from V0 to about V5? This is a very secluded area, and the rock is good but could still use some cleaning.

Getting There 

Hike west up the trail from the Tomato Rock for about 100 yards and then head northwest for another 30 or so yards. Find an flat area that looks like an old road and head west for a bit. You will come to El Primero Boulder on the left and The Annex Boulder just down the hill. The Third Flatiron is straight ahead of you.

Climbing Season

Weather station 2.5 miles from here

5 Total Climbing Routes

['4 Stars',1],['3 Stars',1],['2 Stars',1],['1 Star',2],['Bomb',0]

Featured Route For El Primero Boulder
Rock Climbing Photo: On the first ascent of El Primero.

El Primero V4-5 6B+  CO : Flatirons : ... : El Primero Boulder
Start on the big sloping rail in the middle of the face. Bump left hand out to a crimp and then make a big move out left to a green flake (crux) and then bump up right to a sloping crimp. Then go up left to good holds and top out on jugs....[more]   Browse More Classics in CO

Local Information for El Primero Boulder
Photos of El Primero Boulder Slideshow Add Photo
Rock Climbing Photo: After walking west from Tomato Rock, follow the tr...
BETA PHOTO: After walking west from Tomato Rock, follow the tr...
Rock Climbing Photo: El Primero Boulder.
El Primero Boulder.

Comments on El Primero Boulder Add Comment
Show which comments
- none yet -

The Definitive
Climbing Resource

Inspiration & Motivation
to Fuel Your Run

Next Generation Mountain
Bike Trail Maps

Backcountry, Sidecountry
& Secret Stashes

Better Data. Better Tools.
Better Hikes!