Washington · Rock climbing · Index

Inner Walls

Inner Walls in Washington has 4 routes with 4 difficulty grades, offering sport and trad climbing.

Photo: Laurel Fan, CC BY-SA 2.0 (via Flickr)

4 routes

5.8 – 5.12a

Trad · Sport

Is Inner Walls open right now?

Closure in the area

There's a closure order in Mt. Baker-Snoqualmie National Forest. It doesn't name Inner Walls, so check the source for the area it covers (2 listed).

Grand Park 2 Fire Closure Update
Agency closure covering Mt. Baker-Snoqualmie National Forest · Order 06-05-26-16 · USFS · Mt. Baker-Snoqualmie National Forest
Bell Creek Bridge Damaged
Agency closure covering Mt. Baker-Snoqualmie National Forest · USFS · Mt. Baker-Snoqualmie National Forest
Rescission of Shooting Restrictions
Agency alert covering Mt. Baker-Snoqualmie National Forest · USFS · Mt. Baker-Snoqualmie National Forest
Electric Fire Closure Order
Agency alert covering Mt. Baker-Snoqualmie National Forest · Order 06-05-26-19 · USFS · Mt. Baker-Snoqualmie National Forest
Mountain Goats Have Been Present on Yellow Aster Butte
Agency alert covering Mt. Baker-Snoqualmie National Forest · USFS · Mt. Baker-Snoqualmie National Forest

As of Oct 25, 12:30 pm PDT · Source: USFS · Mt. Baker-Snoqualmie National Forest. Agencies don't list every closure — check before you go.

Best time to visit Inner Walls

Best months: July–September. Best months have typical highs of 55–85 °F, lows of 30 °F or warmer (32 °F where the station doesn't record snow), at most one snowy day and no more than 12 wet days.

Jan
42° / 31°
20 wet · 4 snow
Feb
47° / 32°
17 wet · 2 snow
Mar
52° / 34°
19 wet · 2 snow
Apr
59° / 38°
18 wet
May
66° / 44°
16 wet
Jun
69° / 48°
13 wet
Jul
77° / 52°
7 wet
Aug
77° / 52°
7 wet
Sep
71° / 48°
11 wet
Oct
58° / 41°
16 wet
Nov
47° / 36°
20 wet · 2 snow
Dec
41° / 32°
20 wet · 5 snow

Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Baring, WA, 5.5 mi away at 770 ft. Source: NOAA NCEI U.S. Climate Normals 1991–2020.

Closures we've recorded since August 2026

Campfire Ban in Effect Forest-wide
Mt. Baker-Snoqualmie National Forest · Order dated July 21, 2026; seen Aug 23, 2026 → lifted Sep 15, 2026 · Forest Service

Inner Walls is a climbing area in Washington's Forks of the Sky state park, within the Skykomish Ranger District of Mt. Baker-Snoqualmie National Forest. The land is managed by State Park and Recreation, and the area sits among several other climbing spots, with Grandeur Buttress and Foodbar Wall each about 0.1 mile away. The climbing here is a mix of trad and sport routes, with four routes listed in total. Three are trad, and one is sport. The grades run from 5.8 to 5.12a, with Beauty in the Schmutz at 5.8 and Tie me to a length of that at 5.12a. The hardest route is the sport climb Tie me to a length of that. Summer is the most comfortable time to visit. Typical averages from a nearby weather station in Baring show July and August highs around 77°F with only about seven wet days a month, while winter brings highs in the low 40s and frequent snow days. The Index Town Wall Trail starts about 0.3 mile away, and the Crescent Trail is about 0.6 mile off. For paddling, Anderson Creek is roughly 1.8 miles away, and Heybrook Lookout offers camping about 2.1 miles from the area.