Trapper Lake

Overview

If you want a classic Teton lake day without big climbs, this is it. The Trapper Lake Trail is a 9.2-mile round-trip out-and-back that strings together multiple lakes with only about 460 feet of total gain. It’s long but mellow—more about shoreline cruising and meadows than switchbacks—topping out with wide-open views of Mount Moran from Trapper Lake.

Route Snapshot

Start at the String Lake Trailhead and follow the east shore north. The first stretch is hard-packed and easy-going; after a short staircase near the Leigh Lake junction, expect more roots and rocks underfoot. Continue along forested shoreline on Leigh Lake, then reach a signed junction toward Bearpaw Lake. Skirt Bearpaw’s shore—passing designated campsites and one of the lake’s best shoreline viewpoints—then follow clear signs west. The path alternates between woods and open meadows and drops along the far side of Bearpaw before the final approach to Trapper Lake. The official trail ends at Trapper’s edge.

Scenery & Vibe

This hike delivers variety: clear lakes, conifer forest, a recent burn area, and broad meadows near the end. It’s popular early on (String and Leigh), but traffic thins around Bearpaw and especially at Trapper. Trapper Lake itself sits in quiet, marshy meadow with a small beaver pond at its inlet—prime habitat for moose and a peaceful place to linger. Views of Mount Moran are the signature backdrop.

Difficulty & Pace

Technically easy to moderate thanks to gentle grades and an average slope around 4%, but the mileage adds up. Most hikers will take about 4–6 hours depending on how long they stop at the lakes.

Tips

• Start early—parking at String Lake fills quickly in peak season.
• Carry bear spray and know how to use it; moose are also possible here. Give all wildlife plenty of space.
• No water or services on route; bring what you need. If you poke around Bearpaw’s shoreline for the best angles, be considerate of campers at designated sites.
• A short side visit to the head of Leigh Lake is a worthy detour if you have time.

Best Time to Hike

There’s no official “best season” published for this route. Plan around current conditions and crowd patterns. In general, an early start helps with parking and quieter lakes, and weekday mornings beat weekends for a more serene experience.

Worth It?

Yes—if you’re after a long, mostly flat lakes-and-meadows ramble capped by big Moran views and growing solitude the farther you go. If you want steep, summit-style payoff, this isn’t that hike; but for classic Teton water-and-woodland scenery with a tranquil finish, it’s a standout.