The Mazamas offers a variety of classes for all ability levels. Learn new skills in mountaineering, rock climbing, first aid, ski mountaineering, and more.
Mt. Hood Topo Map
Mt. Rainier
Climber on Mt. Rainier. Photo: Vaqas Malik
Colchuck Peak
Photo: Angela Bohlke
This page contains a variety of climbing routes that the Mazamas are known to climb. This information is intended for your personal use, and it is your responsibility to confirm the accuracy of the information. If you find any errors on any of the climbing routes, please email us so we can update the listing.
We have maps & GPS tracks for some of the routes listed below. This folder contains all of the maps and GPS files in one location. If you have maps or GPS tracks of any of the routes listed below and would like to contribute to this data repository, please send them our way. A big thank you to John Godino for doing the legwork of creating the majority of these files!
Oregon Climb Routes
Central Oregon
Acker Rock, Peregrine Traverse
Broken Top, 11 O'Clock Couloir
Broken Top, Green Lakes / NW Ridge
Broken Top, Park Meadow?NW Ridge
Middle Sister, Hayden Glacier, North Ridge
Middle Sister, Renfrew Glacier/North Ridge
Mt. Jefferson, Jeff Park Glacier
Mt. Jefferson, Marion County Highpoint
Mt. Jefferson, Whitewater Glacier
North Sister, Early Morning Couloir
North Sister, South Ridge-Hayden Glacier
North Sister, Southwest Ridge?Collier Glacier
Eastern Oregon
Mt. Hood Vicinity & Columbia Gorge
Washington Climb Routes
WA Cascades: South & Columbia Gorge
Argonaut Peak, West Ridge or South Route
Cashmere Mountain, West Ridge or North Gully
Cathedral Rock, Southwest Gully
Colchuck Peak, Colchuck Glacier
Colchuck Peak, Colchuk Glacier
Colchuck Peak, North Buttress Couloir
Dragontail Peak, Serpentine Arete
Dragontail Peak, Triple Couloirs
Gilbert Peak (Curtis-Gilbert), Cispus Basin
Gilbert Peak (Curtis-Gilbert), Conrad-Meade Glacier
Gilbert Peak (Curtis-Gilbert), Klickton Divide
Goat Island Mountain, Frying Pan Creek
Little Tahoma, Frying Pan Glacier
Mt. Adams, Avalanche-White Salmon Glacier
Mt. Adams, Lava Glacier Headwall
Mt. Adams, White Salmon Glacier
Mt. St. Helens, Monitor Ridge (No Permit)
Mt. St. Helens, Moonbase?Shoestring Glacier
Mt. St. Helens, Swift Creek-Worm Flows
Mt. St. Helens, Swift Creek-Worm Flows (No Permit)
Red Mountain (Cle Elum), East Side
Snoqualmie Mountain, South Ridge
WA Cascades: Central
Bonanza Peak, Mary Green Glacier
Chimney Rock, East Face Direct
Chiwawa Mountain, Chiwawa River
Clark Mountain, Walrus Glacier
Del Campo Peak, Southwest Buttress
Ingall's Peak (South Peak), South Ridge
Ingalls Peak, East Ridge of North Peak
Luahna Peak, Richardson Glacier
Monte Cristo Peak, South Approach
Mt. Forgotten, Standard/ North col route/NE Slope
Mt. Howard, Nason Ridge Traverse
Old Snowy & Ives Peak, Snowgrass Flats
Ptarmigan Traverse, North to South
Sahale Mountain, Quien Sabe Glacier
Sahale Mountain, Sahale Arm?Cascade Pass
Sheep Gap Mountain, North Peak
Three Fingers Mountain, North Peak
Three Fingers Mountain, South Peak
White Chuck Mountain, NW Ridge
WA Cascades: North
Austera Peak, Inspiration-McAllister-Klawatti Ice Cap
Church Mountain, Church Mountain Trail
Cosho Peak, Ragged Ridge Traverse
Cutthroat Peak, South Buttress
Eldorado Peak, Eldorado Glacier/East Ridge
Eldorado Peak, Sibley Creek Pass/Eldorado Glacier
Forbidden Peak, East Ridge Direct
Graybeard Peak, Southwest Route
Katsuk Peak, Ragged Ridge Traverse
Kimtah Peak, Ragged Ridge Traverse
Le Petit Cheval, Spontaneity Arete
Mt. Baker, Boulder-Park Cleaver
Mt. Baker, Coleman Glacier Headwall
Mt. Baker, Coleman-Deming Glacier
Mt. Challenger, Challenger Glacier
Mt. Shuksan, White Salmon Glacier
North Early Winter Spire, NW Corner?Boving Route
North Early Winter Spire, South Face
North Gardner Mountain, Wolf Creek
Seven Fingered Jack, Southwest Slope
Sharkfin Tower, Southeast Ridge
Silver Star Mountain, Silver Star Glacier
Snowking Mountain, Kindy Ridge
South Early Winter Spire, South Arete
Olympics
Aurora Peak, St. Andrew's Lake
Bailey Range (Olympics), Traverse
Copper Mountain, Ellinor-Wagonwheel Traverse
Copper Mountain, Wagonwheel Lake
Mt. Angeles, Hurricane/Klahhane Ridge
Mt. Constance, College Route / South Chute
Mt. Constance, SE Face via South Fork Tunnel Creek
Mt. Cruiser, South Corner, Mildred Lakes Approach
Mt. Cruiser, South Corner?Flapjack Lakes
Mt. Pershing, South-Middle Peak Saddle
Mt. Pershing, South-Middle Peak Saddle
Mt. Seattle, Seattle Creek Basin
Mt. Washington (Olympics), Standard
Mt. Rainier Vicinity
Barrier Peak, Governor's Ridge
Brown Peak, Palisade Lake Trail
Castle, Pinnacle & Plummer Peaks, Standard Route
Castle/Pinnacle, Standard/East Ridge
Chutla Peak, Eagle Peak Trailhead
Eagle-Chutla Peaks, Longmire Trail
Fifes Peak (West), Crow Lake Trail
Governor's Ridge, Owyhigh Lakes
Irish Cabin Peaks, Spray Park Tour
Irish Cabin Peaks, Spray Park Tour (Five Peaks)
Marcus Peak, Palisade Lake Trail
Mt. Rainier, Disappointment Cleaver
Observation Rock, Standard Ice Route
Pinnacle Peak, Reflection Lakes/Standard Route
Pinnacle-Eagle (6 peak) Tatoosh Traverse
Second Mother Mountain, Mowich Lake
St. Andrews Rock, Puyallup Cleaver
Tamanos Mountain, Owyhigh Trail
Tatoosh Range, Extended Tatoosh Traverse
Tatoosh Traverse, Pinnacle-Eagle
The Palisades, Palisade Lake Trail
Third Mother Mountain, Wonderland Trail
Tokaloo Rock, St. Andrew's Lake
Wahpenayo Peak, Eagle Peak Trail
Mt. Whittier, Norway Pass Traverse
Disappointment Peak, Irene's Arete
Mauna Loa, Ainapo Northeast Rift Traverse
Mt. Thielsen, West Ridge/Standard Route
Bonanza Peak, Mary Green Glacier
Chimney Rock, East Face Direct
