Upper Falls

Overview

The Upper Falls is the showstopper at the end of the main Johnston Canyon trail—a tall, thundering drop into a deep turquoise pool framed by colorful limestone walls. Reaching it is half the fun: a series of catwalks cling to the canyon, putting you right over frothing water and narrow slots carved by Johnston Creek.

What You'll See

• The 30 m Upper Falls pouring into a sculpted bowl of blue-green water, with viewpoints both above and below.
• A progression of smaller cascades and emerald pools as you hike up-canyon.
• Vivid yellow-ochre streaks in the rock just before the falls—great for photos.

Wildlife

Keep an eye on the cliffs: a cave near the Upper Falls hosts Alberta’s only known nesting site for Black Swifts. With the trail’s popularity, larger wildlife sightings are uncommon, but you’ll likely spot plenty of birds and small critters. Stay on marked paths to protect sensitive nesting areas.

Seasonal Notes

• Summer: Lush, roaring water and big crowds—expect a lively trail and waits at the upper platforms.
• Winter: The falls freeze into blue-white ice, drawing photographers and ice climbers. Traction (ice cleats) is strongly recommended.
• Spring melt: Water is powerful and the trail can be wet.

Best Time to Visit

Go early morning or late in the day to dodge the crush and have calmer viewpoints. Midday is the busiest window, especially in summer. Winter offers quieter hours and unique frozen scenery if you’re prepared for slick conditions.

Trail & Logistics

From the Johnston Canyon parking area, it’s roughly 2.5–2.7 km one-way to the Upper Falls on a well-maintained path and catwalks with modest ups and downs. There are no facilities once you leave the trailhead—no restrooms, food, or water at the falls. Bring sturdy footwear; the route can be wet, and in winter it’s icy.

Geology

Johnston Canyon was carved over thousands of years as Johnston Creek cut through limestone, sculpting narrow slots, potholes, and the canyon walls you walk beside today. Those ochre streaks are mineral-rich deposits staining the rock, especially eye-catching near the Upper Falls.

Tips

• Arrive early or come late to avoid the biggest crowds and lines at viewpoints.
• Wear sturdy shoes; bring ice cleats in winter.
• Pack water and snacks—there are no services beyond the trailhead.
• Stay on the catwalks and marked paths to protect fragile habitat (and the Black Swift nesting site).
• Have extra time? Continue beyond the Upper Falls to the Ink Pots for a quieter finish.