Sign Up  |   Log In:Login with Facebook
REI Community
Exit 32 / Little Si

Select Area...
British Aisles 
Woods, The 
World Wall 
World Wall II 
Rest Day:
Nearby Mountain Bike Rides

Noble Knob Trail #1184
An alpine connector with plenty of views along the way. Near Buckley, Washington
Skookum Flats Trail - IMBA Epic
A classic rugged river trail along the west bank of the White River. Near Buckley, Washington
White River Trail
Nice rolling, shady singletrack following Highway 410. Near Buckley, Washington
Palisades Trail
Primo singletrack along a strikingly beautiful trail with cliffs and lush forests. Near Buckley, Washington
Ranger Creek Trail
A fast downhill romp with multiple switchbacks and technical sections to navigate. Near Buckley, Washington
Dalles Ridge Trail #1173
A pleasant connector providing access to Ranger Creek Trail or Noble Knob Trail. Near Buckley, Washington
From MP's sister site: MTB Project

Exit 32 / Little Si Rock Climbing 

Photos:  Recent | Best | Popular
Location: 47.4983, -121.75561 View Map  Incorrect?
Page Views: 92,887
Administrators: Scott Coldiron, Jon Nelson, Micah Klesick, Kristine Hoffman (sitewide)
Submitted By: jonah on Jan 24, 2006
You & This Area
Best climbs for YOU in this area
Your opinion of this PAGE:    [0 people like this page.]
Jeremy having a little too much fun on NWO - Brett...


Mostly sport, with a few trad routes mixed in. Highlight of the area is World Wall I, with a great selection of super fun routes from 5.9 to 5.14 on a long, overhanging wall. Some routes stay dry in the rain, and the crag gets a mix of sun and shade throughout the day.

Getting There 

From the west side, take I-90 east to North Bend. Exit on the second North Bend exit (exit 32), go left over I-90 to the T-intersection, go left, then right on the Mt. Si road. Shortly after crossing over the river,look for parking lots on the left for the Little Si trailhead. A mellow 25 minute hike takes you to the routes.

Climbing Season

Weather station 5.8 miles from here

108 Total Climbing Routes

['4 Stars',20],['3 Stars',47],['2 Stars',36],['1 Star',5],['Bomb',0]

Classic Climbing Routes in Exit 32 / Little Si

Mountain Project's determination of the classic, most popular, highest rated climbing routes for Exit 32 / Little Si:
Reptiles and Amphetamines   5.9 5c 17 VI 17 HVS 5a     Sport, 1 pitch   World Wall
The Big Easy   5.9+ 5c 17 VI 17 E1 5a     Sport, 1 pitch   Blackstone
Goddess   5.10c 6b 20 VII 20 E2 5b     Sport   AWOL
Son of Jesus   5.10c 6b 20 VII 20 E2 5b     Sport, 1 pitch, 80'   World Wall
Girls in the Gym   5.10c 6b 20 VII 20 E2 5b     Sport, 1 pitch, 65'   World Wall
BLM-6   5.10d 6b+ 21 VII+ 21 E3 5b     Sport, 1 pitch, 80'   World Wall
Psycho Wussy   5.11b 6c 23 VIII- 23 E3 5c     Sport, 1 pitch, 70'   World Wall
Aborigine   5.11b 6c 23 VIII- 23 E3 5c     Sport   World Wall
Megatherion   5.11b 6c 23 VIII- 23 E3 5c     Sport, 85'   World Wall
Vudu Guru   5.11 6c+ 23 VIII- 23 E4 5c     Sport   World Wall
Orgasmatron   5.11d 7a 24 VIII 25 E5 6a     Sport, 1 pitch, 90'   World Wall II
Rainy Day Woman   5.12a 7a+ 25 VIII+ 25 E5 6a     Sport, 1 pitch, 80'   World Wall
Technorigine   5.12c 7b+ 27 IX- 27 E6 6b     Sport   World Wall
Hydrophobia   5.12c 7b+ 27 IX- 27 E6 6b     Sport, 1 pitch, 120'   World Wall
Propaganda   5.12+ 7c 28 IX 27 E6 6b     Sport, 1 pitch   World Wall
Californicator   5.12d 7c 28 IX 28 E6 6b     Sport, 1 pitch, 100'   World Wall
Psychosomatic   5.12d 7c 28 IX 28 E6 6b     Sport, 1 pitch, 90'   World Wall
Californication   5.13a 7c+ 29 IX+ 29 E6 6c     Sport, 1 pitch   World Wall
Black Ice   5.13b 8a 29 IX+ 30 E7 6c     Sport, 1 pitch, 140'   World Wall
Chronic   5.13b 8a 29 IX+ 30 E7 6c     Sport, 1 pitch, 85'   World Wall
Browse More Rock Climbing Classics in Exit 32 / Little Si

Featured Route For Exit 32 / Little Si
Rock Climbing Photo: leading Aborigine on a rainy day at the World Wall

Aborigine 5.11b 6c 23 VIII- 23 E3 5c  WA : Exit 32 / Little Si : World Wall
Near the middle of WW1 Aborigine takes a steep line just on the edge of a dihedral. It features a low sequency crux that leads to a few pumpy moves and a great rest. Then you shot up to the anchors with a mini crux after cliping the last bolt. If your not tired continue on fixed draws on the extension. ...[more]   Browse More Classics in WA

Photos of Exit 32 / Little Si Slideshow Add Photo
Rock Climbing Photo: Jeremy on New World Order 11/12/11 - Brett Thompso...
Jeremy on New World Order 11/12/11 - Brett Thompso...
Rock Climbing Photo: Repo II - Right routes
Repo II - Right routes
Rock Climbing Photo: View of the rock quality
View of the rock quality
Rock Climbing Photo: Repo 1 routes
Repo 1 routes

Comments on Exit 32 / Little Si Add Comment
Show which comments
By Geoff Gegwich
From: North Bend , WA
Feb 9, 2006
Good climber food in the town of North Bend!
Downtown has an old style bakery with good everything.
Next to the Ace Hardware is a somewhat hidden place called the Reef. Good fish and chips and bottles of Snoqualmie.

Finally a good swimming hole is located at the end of 6th street (take a right off of Balarat)

Have fun after climbing!
By chris deulen
From: Merriam, Kansas
Feb 14, 2011
What type of rock is here? History of the area? What town is this close to?
By Eric8
From: Maynard, MA
Mar 14, 2011
The town of north bend is 5 minutes away. The area is about 40 minutes west of Seattle on I-90. The rock is volcanic, I have heard it called rhino rock. It is a little slick but surprisingly fun to climb on. Not a destination crag but certainly worth a trip if you are in the Seattle area. Most of the routes where put up in the 90's though there was climbing earlier. Some newer harder routes have gone up recently, mostly by Ben Gilkison I'm sure there are a few others, too. There are some access issues, in only that, new routes can not be established on any wall that doesn't currently have climbing. Additionally, routes are supposed to end with chain anchors and loweroffs, instead of topping out to prevent erosion.
By Summer Robin
Jun 15, 2011
Little Si is all plutonic igneous rock. World wall is mostly serpentine (hydrated ultramafic rocks! Cool!) which is a phylosilicate (primary, unlike secondary clays) which makes it super slippery. Serpentine is some of the most beautiful rock in the world to look at when cut and polished, so be stoked to climb on it!!
By Bo White
From: Khorog,Tajikistan
Jul 25, 2011
I am in town for a few days and was thinking of going to Little Si, but a friend mentioned to me that he thinks 70m ropes are necessary for most of the routes there. Is this the case? I only brought a 60m with me.
By Eric8
From: Maynard, MA
Feb 2, 2012
By CHopwood
From: Salt Lake City, UT
Oct 2, 2012
My partner and I clocked this at 1.1 miles to the closest wall(Blackstone) and 1.3 to the furthest(World Wall).
By David Yee
Jul 20, 2015
Is there a guidebook for this area? Or everything just on MP?
By Jon Nelson
From: Bellingham, WA
Jul 20, 2015
There are Rakkup guides for Exit 32 and Exit 38. But if you don't have a smartphone, you're out of luck. I had heard on about a standard guide coming out recently, but don't know the status of that.
By MilesC
Apr 10, 2016
This guide is a little out of date, but useful for orienting and finding the classics. $5 kindle edition, wat?

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!