Parking
Park at Sawmill Day Use Area on Highway 742 (Smith-Dorrien/Spray Lakes Trail). Start behind the washroom; the path at the far end of the lot leads toward a different lower loop, not James Walker Creek.

Peter Lougheed Provincial Park, AB
A creek valley hike to tarns, falls, and a steep alpine basin.
Overview
Map & elevation
Plan your hike

The highest, rockiest slopes around here are a summer buffet for grizzly bears.
Peter Lougheed Tour Guide
Parkwolf is a GPS audio tour guide for Peter Lougheed Provincial Park. As you drive, it chimes in with what’s ahead: hidden gems, upcoming stops, history, geology, and wildlife, right through your car’s speakers.
See the Peter Lougheed audio tourRecorded for this trailhead
Sawmill: Picnic Views and Ski Roots“Sawmill Day Use Area is coming up, with picnic tables and benches looking toward Mount Murray and Kent Ridge. I'd stop for a short break and the view; you don't need to take on a hike.”
Plays as you drive up to this trailhead in the Parkwolf Peter Lougheed Tour Guide.
More stories near here in the app
Trail guide
James Walker Creek Trail is a 7-mile (11.3 km) out-and-back from Sawmill Day Use Area, following a forest approach and creek valley to an open alpine basin. Allow about four to five hours. This route turns around at the end of the mapped creek trail; continuing farther across the pathless basin adds distance and climbing. The Mount James Walker summit scramble is a separate outing.
Start behind the Sawmill washroom. The path from the far end of the parking lot heads toward the lower loop and Chester routes, not James Walker Creek. The first part follows old logging roads through forest, and the turn into the creek valley can be easy to miss, so keep a map handy and pay attention at junctions.
The forest approach is gradual for much of the way. A small tarn appears about 4.5 km from the start; beyond it the route climbs steeply beside the creek, with waterfalls near a rock outcrop to the left. The trees open into a broad alpine basin between Mount Inflexible and Mount James Walker. If the tarn is still, look for a reflection of the pale peak across the water.
Sawmill is an official public day-use area, but Alberta Parks does not list James Walker Creek among its named Sawmill trails. Current access to this informal route is unconfirmed, so check with Alberta Parks before setting out. The upper valley beyond the mapped creek path has no defined tread; turn around there unless you are comfortable navigating off-trail. Keep dogs leashed under park rules.
The mountain above the valley is named for Colonel James Walker, a North-West Mounted Police officer and Calgary-area civic leader.
Wildlife
132 sightingsGrizzly BearMost seen around 8 PMSighting map
17 sightingsCanada LynxMost seen around 8 PMSighting map
30 sightingsBlack BearMost seen around 6 AMSighting map
69 sightingsMooseMost seen around 5 PMSighting map
176 sightingsBighorn SheepMost seen around 6 PMSighting map
19 sightingsBald EagleMost seen around 8 AMSighting mapSighting maps show where each species has been reported across Peter Lougheed. Wildlife moves, so no sighting is guaranteed.
Keep exploring
EasySawmill Loop Snowshoe Trail5.1 km · 1.8 hr · At the trailheadA snowy creekside loop through quiet Kananaskis forest.
EasySouth Sawmill Loop3.7 km · 1.5 hr · At the trailheadA gentle winter loop on Mount Kent's forested west slope.
ChallengingKent Ridge North Summit8.1 km · 8 hr · At the trailheadA steep, faint loop to Kent Ridge North’s 2,923-metre summit.
ChallengingBlacksmith Ridge Trail via Smith-Dorrien Creek6.8 km · 4 hr · 4.3 km awayA steep climb with a hidden fork and an open ridge.
ChallengingBlack Prince Lakes Trail9.8 km · 5 hr · 5.7 km awayCairns lead beyond Warspite Lake to an unsigned alpine cirque.
EasyBlack Shale Suspension Bridge Trail6.8 km · 2 hr · 5.7 km awayA forest walk builds to a 73 m suspension bridge.
ChallengingWarspite Ridge Trail10 km · 4.5 hr · 5.7 km awayA steep, hands-on climb to the ridge above Warspite Lake.
ChallengingThree Lakes Valley Trail12.2 km · 5 hr · 6.1 km awayThree tarns and a cairned climb below Gusty Peak.
Picnic area · At the trailheadSawmill Day Use AreaA useful break for views of Mount Murray and Kent Ridge.
Picnic area · 5.7 km awayBlack Prince Day Use AreaA practical picnic break on the Smith-Dorrien drive.
Picnic area · 6.2 km awayBurstall Pass Day Use AreaMud Lake and mountain views before the Burstall Pass hike.
Campground · 7.2 km awayTurbine Canyon Backcountry CampgroundA 15-site forest camp reached by a long Kananaskis hike.
Gas station · 7.3 km awayFortress Junction Service StationA handy fuel and resupply stop on the way into Kananaskis.
Sight · 7.3 km awayChester LakeThe mountain lake is worth the climb, especially when larches turn gold.
Sight · 7.4 km awayBlackshale Creek Suspension BridgeA 73-metre span makes a creek crossing the payoff.
Sight · 7.7 km awayGrizzly Creek Day Use AreaA quick pull-off for a wide Kananaskis Valley view.Parkwolf’s Peter Lougheed ranking