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  • About Us
    • Meet the Team
    • Safety and Risk Management
    • Environmental Stewardship & Responsible Travel
    • Booking Info
    • Location
    • Photo Submission
  • Waiver
  • Mountaineering
    • Beginner Programs
      • Scrambling Skills and Safety
      • Snow and Ice Long Weekend
      • Intro to Mountaineering
      • Women’s Intro to Mountaineering
      • Youth Mountaineering Course
      • Crevasse Rescue for the Alpinist
      • Navigation 1 (Map & Compass)
      • Navigation 2 (Digital Trip Planning & Electronic Navigation)
      • Wapta Icefields Glacier Hike
      • Luxury Everest Base Camp Trek
    • Intermediate and Advanced Programs
      • Yoho Peaks
      • Intro to Alpine Rock in the Bugaboos
      • Alpine Rock Climbing at Fairy Meadows
      • Intro to Alpine Ice at the Columbia Icefields
      • Castle Mountain Alpine Climbing Adventure
      • Moraine Lake Alpine Classics
      • Rogers Pass Alpinist Camp
      • Bugaboos Granite
      • Tonquin Valley Alpine Climbing
    • Canadian Rockies 11,000ers
      • Mount Temple
      • Mounts Woolley & Diadem
      • Mount Hector
      • Mount Athabasca
      • Mount Joffre
      • Mount Victoria
      • Mount Edith Cavell
      • Mount Assiniboine
      • Mount Robson
      • Other 11,000ers
    • Fast and Light Series
      • Mt Lady Macdonald – South East Ridge
      • Achilles Spire – Mt Andromache
      • Eisenhower Tower – Castle Mountain
      • Mt Victoria – South East Ridge
      • Mt Aberdeen
      • Mount Andromeda
      • Mt Stanley
      • Mt Louis Kain Route
      • Mt Fay – West Ridge
      • Mt Sir Donald – Northwest Ridge
      • Mt Temple – East Ridge
    • One Month Summer Mountaineering Program
    • Private Mountaineering and Guiding
      • Climb Mount Athabasca
      • Bugaboos Climbing Guides
      • Climb Mount Assiniboine
      • Climb Mount Robson
  • Avalanche
    • Avalanche Skills Training 1 – Canmore/Calgary
    • Avalanche Skills Training 1 for Ice Climbers
    • Avalanche Skills Training 1 Refresher
    • Avalanche Skills Training 2 – Canadian Rockies
    • Avalanche Skills Training 2 – Rogers Pass
    • Avalanche Skills Training 2 – Purcell Lodge
    • Avalanche Skills Training 2 – Battle Abbey Lodge
  • Rock
    • Discover Rock Climbing
    • Rock Climbing Level 1 – Outdoor Rock Intro
    • Rock Climbing Level 2 – Sport Lead Climbing
    • Rock Climbing Level 3 – Multi-Pitch Climbing
    • Rock Climbing Level 4 – Trad Rock Leader
    • Lead Climbing Essentials – From Sport to Trad
    • Rock Climbing Level 5 – Rock Rescue
      • Foundational Rock Rescue
      • Advanced Rock Rescue
    • Introductory Multi-Pitch Rock Climbing Days
    • Best of the Rockies Multi-Pitch Climbing
    • Castle Mountain Alpine Rock-Climbing Adventure
    • Rock Leader Camp with Sean Isaac
    • El Potrero Chico Rock Road Trip
    • Private Multipitch and Instructional Rock Climbing
  • Ski
    • Instructional Backcountry Skiing & Boarding
      • Backcountry Skiing & Splitboarding
      • Splitboard Foundations – Intro to Backcountry
      • Women’s Backcountry Skiing & Splitboarding
      • Backcountry Freerider
      • All Mountain Freerider
    • Guided Programs
      • Rogers Pass Powder Skiing
      • Kootenays Powder Adventure
    • Ski Mountaineering & Classic Traverses
      • Intro to Ski Mountaineering
      • Crevasse Rescue for Skiers & Splitboarders
      • Wapta Traverse – 3 Day
      • Wapta Traverse – 4-Day
      • Bow to Yoho Ski Traverse
      • Bugaboos to Rogers Pass Ski Traverse
    • 11’000ers Ski Programs
      • Mt Hector
      • Mount Woolley & Mount Diadem Ski Expedition
      • Mt Columbia Ski Expedition
      • Mt Andromeda Ski Expedition
    • International Ski Trips
      • Hakkōda to Hakuba : Japan’s Ultimate Backcountry Skiing
      • Backcountry Skiing in Chile’s Volcano Region
    • Navigation 1 (Map & Compass)
    • Navigation 2 (Digital Trip Planning & Electronic Navigation)
    • One Month Backcountry Ski Program
    • Private Ski Guiding & Splitboarding
  • Ice
    • Discover Ice Climbing
    • Beginner Programs
      • Ice Climbing Level 1 – Basic Ice
      • Ice Climbing Level 2 – Steep Ice, Anchors & Hazard Management
      • Ice Climbing Level 1 & 2 – Ice Evolution
    • Introductory Multi-Pitch Ice Climbing Days
    • Intermediate and Advanced Programs
      • Ice Climbing Level 3 – Ice Leader
      • Ice Climbing Level 4 – Multi-Pitch Ice Leader
      • Best of the Rockies Ice Climbing
    • Ice Climbing with Sean Isaac
      • Early Season Ice Camp with Sean Isaac
      • Ice Leader Camp with Sean Isaac
      • Advanced Ice Leader Camp with Sean Isaac
      • Mixed Master Camp
      • Steep Ice Clinic with Sean Isaac
      • Ice Lead Clinic with Sean Isaac
      • Advanced Ice Movement with Sean Isaac
      • Mixed Climbing Clinic with Sean Isaac
    • Avalanche Skills Training 1 for Ice Climbers
    • Private Multipitch & Instructional Ice Climbing
  • Mountain Semesters
    • 3-Month Mountain Skills Semester
    • 1-Month Summer Mountaineering Semester
    • 1-Month Ski & Splitboard Semester
  • Hike
  • First Aid
    • 80-hr Wilderness First Responder & Intermediate First Aid
    • 80-hr Wilderness First Responder & Advanced First Aid
    • Wilderness First Responder Recertifications
    • 40-hr Wilderness First Aid
    • 40-hr Wilderness First Aid Recertification
    • 24-hr Remote & Basic First Aid
  • About Us
    • Meet the Team
    • Safety and Risk Management
    • Environmental Stewardship & Responsible Travel
    • Booking Info
    • Location
    • Photo Submission
  • Waiver
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Mt Lady Macdonald – South East Ridge

Fast & Light SE Ridge of Lady Macdonald 

Climb one of Canmore’s most iconic ridgelines in a true fast-and-light style. A striking and direct line right from the valley, the SE Ridge offers fast access, continuous exposure, and efficient climbing. We approach through Cougar Creek, gain the ridge via a steep trail, then follow the narrow ridge crest over blocks, slabs, short technical steps, and airy knife-edges to the summit.  The SE Ridge of Lady Macdonald fast and light series is designed for those looking to elevate their mountain travel skills on exposed, low-fifth-class terrain—while moving efficiently with one of Yamnuska’s ACMG certified guides.  This is a full-value alpine rock day with amazing views, airy ridge walking, and technical climbing right above town. 

This route is well suited to guests who enjoy steady movement, lightweight systems, and the thrill of gaining a major summit using modern alpine tactics. 

Trip Highlights 

  • Ascend a classic 5.5 alpine rock ridge high above Canmore. 
  • Long stretches of knife-edge and exposed 3rd/4th class ridge traversal. 
  • Several technical but short crux steps. 
  • Gain the summit of Lady Macdonald with sweeping views toward the Ghost, Bow Valley, and Spray. 
  • Complete the round trip in a single focused, high-energy day. 

  • Itinerary
  • Logistics
  • ☟
  • Gear
  • Booking Info
  • Insurance
  • Gallery

Itinerary

We will meet at the Yamnuska classroom (#100-50 Lincoln Park in Canmore) at 6:00 am for a gear check, route overview, and a quick discussion of fast-and-light alpine efficiency principles. From town, we begin our approach up Cougar Creek and ascend a steep trail that gains the Southeast Ridge of Lady Macdonald. Once on the crest, we move steadily along exposed 3rd and 4th class terrain, with short technical 5.5 steps, slabs, boulders, and airy knife-edges leading toward the summit. With constant coaching and efficient movement, we reach the top to take in sweeping views of the Bow Valley, Ghost, and Spray before making our descent and returning to Canmore by mid to late afternoon. This is a full, high-energy day in the mountains, typically 8–10 hours round-trip depending on conditions and guest pace.

Trip Cancellation Insurance is available through the Simpson Group.

Please contact the office to arrange your trip.

Guides and Group Size

1:1 or 1:2 guide-to-guest ratio for optimal speed, coaching, and safety. Our guides are enthusiastic and extremely talented. They hold certification from the Association of Canadian Mountain Guides, and we are licensed to operate in the area by Parks Canada. 

Transportation

Transportation is not included in this program. We will rely on guests’ vehicles to reach the trailhead. 

Canmore is situated 100km (65miles) west of Calgary on the Trans-Canada Highway. It is well served by scheduled bus lines both from Calgary (airport and downtown), Banff (20km west), and points further west. Calgary International Airport is well connected to major cities throughout North America and Europe. Vehicle rental is available both in Calgary and in Canmore. 

Park Passes

Please note that program venues may be within National Parks and/or Kananaskis Country. For programs where transportation is not provided by Yamnuska/Canadian Rockies Hiking by Yamnuska, guests will be required to purchase their own pass.

National Park passes are available both online at https://www.pc.gc.ca/en/voyage-travel/admission and in-person at National park gates and some information centres.

Kananaskis Country conservation passes are available online at https://www.alberta.ca/kananaskis-conservation-pass.aspx

Accommodation and Meals

Accommodations and meals are not included.  

Accommodation in Canmore is not included. A variety of accommodation options exist in both Canmore and Banff, including campsites, hostels, all levels of hotels as well as condo-style accommodation with kitchens or suites.  We recommend that you book your own pre- and post-trip accommodations well in advance as all levels of accommodations in the Bow Valley fill quickly.  

Excess luggage can be left at your hotel or our office. 

Equipment and Clothing

We supply group climbing gear such as ropes and hardware but we recommend that you bring your own personal climbing gear (e.g. boots, harness and helmet), clothing, and general equipment. We can lend you some personal items should you require them.  Let us know, in advance, what you will need.

The equipment and clothing you bring with you will play a large role in the quality of your experience. Read the following suggestion list carefully. If you have any questions or need clarification don’t hesitate to call or write. There is room for substitution and changes but if you have any doubt, do contact us.

Clothing List

We suggest layers of light, easily carried clothing that allows for fast and easy adjustment to best suit fast-changing weather conditions. Cotton clothing is not appropriate as it causes rapid heat loss when wet. Feel free to call us if you have any questions about what to bring.

You will need to bring:

  • Wool/blend socks
  • Long underwear – top – synthetic or wool
  • Softshell climbing pants – these should be windproof nylon/synthetic blend mountaineering pants
  • Mid-weight top – synthetic or wool
  • Softshell jacket – this should be a windproof nylon/synthetic blend jacket
  • Outer jacket and pants – waterproof with a hood (Gore-Tex)
  • Insulated jacket – synthetic or down
  • Mountaineering gloves – lightweight
  • Hat – synthetic or wool that covers your ears and fits under a helmet
  • Sunhat – with a wide brim
Arc’teryx Loaner Gear Now Available
Guests registered in Yamnuska programs (4 days or less) can borrow outerwear from the Arc’teryx store in Banff at no cost. Available items include jackets, insulated layers, and bib pants (men’s & women’s sizes). Simply show proof of enrollment at the store.
Available pieces include:
  • Alpha SV Jacket (Men’s & Women’s)
  • Rush Jacket (Men’s & Women’s)
  • Rush Bib Pant (Men’s & Women’s)
  • Atom Hoody (Men’s & Women’s)
  • Atom SL Hoody (Men’s & Women’s)
  • Cerium Down Hoody (Men’s & Women’s)
  • Nuclei Hoody (Men’s & Women’s)
Thanks to our partners at Arc’teryx for making this opportunity available!

Equipment List

You will need to bring: (Items in blue are available to rent from Yamnuska,  we can loan you the items in red). You must give us plenty of notice if wanting to rent or loan gear.

  • Lightweight mountaineering boots – Or sturdy approach shoes. Ideally, mountain boots should be lightweight leather or synthetic with a semi-rigid sole.  It is possible to buy boots such as the La Sportiva ‘Trango’ which are designed specifically for alpine rock.  A sturdy pair of approach shoes would also be appropriate for this trip.  As always, the most important feature of a mountaineering boot or approach shoe is comfort. Different brands seem to suit different feet. If buying try a few different pairs and if they are not comfortable don’t buy them. There are many good brands. They include Asolo, Kayland, La Sportiva and Scarpa and 5.10.
  • Daypack – Big enough to fit extra clothing, equipment and your food.  A 30-35 litre capacity is suitable.
  • Harness
  • Helmet
  • Belay device
  • Sunglasses – with 100% UV protection
  • Sun cream – extra strength
  • Lip cream – with UV protection
  • Headlamp – with fresh batteries
  • Waterbottle
  • Blister kit – ‘moleskin’, ‘second skin’ etc.
  • First aid items – keep this small (band-aids, ibuprofen & aspirin/Tylenol, etc.)
  • Personal toiletries including hand sanitizer
  • Camera

Optional Items:

We supply the following items, but if you have your own, please feel free to bring them: nut tool, belay device with pear-shaped carabiner, 1 x 5m 7mm prusik, 1 x 120cm sewn sling and 2 x locking biners.

Please book as early as practical to avoid disappointment. We require full payment on booking.  We accept Visa, Mastercard, Certified  Cheques, Electronic Transfers and Bank Drafts.  Credit card payments are easiest, especially for international travellers.

We ask that you familiarize yourself with our detailed booking instructions and conditions.

Risk is an inherent part of all mountain activities. We strive to manage and reduce it however, it is impossible to totally eliminate. Learn more about our safety and risk management approach here.  Please note that you will be required to sign our waiver before commencing the program. Please view our sample waiver copy.

The Simpson Group offers a wide range of travel insurance options including Trip Cancellation/Interruption, Travel Medical, and Personal Effect Loss for both Canadian and International Travelers. Other providers offer similar services and we encourage you to select an appropriate level of coverage. We highly recommend purchasing this insurance to cover and protect you against unforeseen events. The two basic types of insurance that most travellers need to consider are Medical and Trip Cancellation/Interruption Insurance.

Insurance Risk 
One of the ways to mitigate risk is by purchasing appropriate insurance. Simpson Group Insurance Services who are travel & health risk specialists, work with technical and high-risk insurance solutions both in medical and non-medical spheres.  We highly recommend that you review your insurance needs to cover and protect you against unforeseen events. It is wise to ensure that your health plan will cover you in case of illness or accident during your trip. Simpson Group have a team standing by to answer any of your questions.

Emergency Medical Evacuation
While there is typically no charge for search & rescue in the National and Provincial Parks for active pass holders, costs such as air & ground ambulance after the rescue are not covered by your park pass. The chance of a large bill associated with this risk is a real possibility.

For Canadians
A common myth is that healthcare across provinces is fully covered. There are many things which do not carry interprovincial agreements. Ambulance services, medical evacuation, and some services which one province charges more than another you’d be responsible to pay the difference.

For Internationals
A common myth is that healthcare in Canada is free. Although it is less expensive than US healthcare, charges for non-residents can still be very high. Proper medical health insurance is essential if you were to get injured. Most coverages exclude rock climbing, mountaineering, ice climbing, backcountry skiing and the like. Simpson Group can make sure all those risks are well covered.

Trip Cancellation/Interruption Insurance
We recognize that our guests’ schedules may change for many reasons, business, family, flight delays, injuries, and other unplanned events.  For these eventualities, Trip Cancellation/Interruption insurance is a great way to protect your investment. We can assure you that circumstances do arise that prevent guests from participating in trips or courses and trip cancellation & interruption insurance is a relatively easy way to manage your level of risk of unforeseen events.

For all your travel insurance requirements we recommend Simpson Group Insurance Services.  For more information and to purchase a plan, visit Simpson Group’s website.

Dates:

Private guiding options are available. Please contact us to discuss this option.

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Trip Cancellation Insurance is available through the Simpson Group.

Please note you will be required to sign the Yamnuska Release of Liability, and Waiver of Claims prior to commencing the program. Please review the sample waiver prior to booking and call us with any questions.

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Is it for you?

This program is ideal for: 

  • Fit hikers and scramblers ready for their first light alpine rock objective 
  • Returning Yamnuska guests from Fast & Light Mountaineering, Steep Snow, or Alpine Rock programs who want a new challenge 
  • Climbers comfortable with exposure and moving on moderate terrain 
  • Anyone seeking a high-output adventure packed into one unforgettable day 

You can expect an  8–10-hour day.  

Contact Us

Toll Free North America: 1 866 678 4164
Tel.: 1 403 678 4164
24hr Emergency Contact: 1 403 678 7314

Office Hours:

Mon - Fri: 8:30 - 5:00
Sat: 8:30 - 4:00 during peak season

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