Astoria River Trail

Why go

This is the classic, well‑maintained approach into the Tonquin Valley, tracing the Astoria River beneath big Rockies scenery. Expect deep forest, river sounds, and glimpses of Mount Edith Cavell and the Ramparts as you work up‑valley. Wildlife is a real draw here—caribou, moose, deer, wolves, and bears are all possible, and you may hear loons near valley lakes.

Route rundown

Start at the Astoria trailhead off Mount Edith Cavell Road near the Edith Cavell hostel. The path descends gently to the Astoria Campground over about 7.1 km/4.4 mi one way (8.8 mi total out‑and‑back). It’s a forgiving grade with mostly packed dirt and forest floor, but expect some roots, rocky spots, and mud after rain or early season.

Beyond the campground the trail climbs more earnestly toward Switchback Campground (13.6 km/8.5 mi one way from the start), where long switchbacks lift you toward broader views and the lower Tonquin meadows. If you’re chasing those famous Tonquin vistas, know that they’re a commitment—much of the payoff sits beyond the easy first segment.

Difficulty and who it’s for

To Astoria Campground, this is a moderate valley walk with no steep pitches. Past there, grades steepen but remain on a good trail. Horses use this corridor, and backpackers rely on it for big-mile approaches. If you want instant alpine drama, this isn’t the quickest route; it’s about settling into the valley and earning the views deeper in.

What you’ll notice

• Scenery: subalpine forest, river flats, and classic glacial landforms—U‑shaped valleys and moraines framed by glaciated peaks.
• Trail feel: well‑established, occasionally muddy or wet, with creek crossings and simple bridges in places.
• Nature: wildflowers peak mid‑summer; in fall, larches go golden and bugs drop off.

Best time to hike

Late June through September. Snow and mud can linger into early summer; July–August brings the best wildflowers but also the most mosquitoes and horseflies. Autumn offers clearer travel, fewer bugs, and golden larch color.

Tips

• Footing: waterproof boots and gaiters pay off in muddy stretches and shallow crossings.
• Bugs: bring real bug spray in early to mid‑summer.
• Wildlife: carry bear spray and practice group travel and food storage.
• Camping: backcountry campgrounds require reservations; plan early.
• Status: some public listings marked this route closed in spring 2025—check current Parks Canada advisories before you go.