TrailAgnes Gorge Trail
5 miles, 500ft gain. Muddy spring; wildflowers mid-summer. Easy-to-moderate ramble to a 200ft cascade.

Tackle 3.6 miles one-way into North Cascades backcountry to reach Hozomeen Lake, a clear alpine water beneath Hozomeen Mountain. Moderate difficulty makes this accessible to solid hikers seeking swimming, mountain views, and wildlife (common loons call across the lake). The trail rewards effort with solitude and silence—few day hikers push this far from the campground. Start early and bring layers for altitude.
Moderate
Clear alpine lake in Cascades backcountry with swimming opportunities, common loons calling, and mountain views. Solitude and silence—few crowds on backcountry access like this.
• The trailhead is at the Upper Loop of Hozomeen Campground—confirm the turn-off to avoid hiking the wrong direction. • Listen for loons but don't approach; maintain 25+ yards distance minimum. • Morning hikes yield calmer lake water and clearer mountain views of Hozomeen peak. • Account for the full 7+ mile round-trip commitment—no food or resupply once you leave the campground.
Late May – September (North Cascades National Park operational season with full services)
Moderate difficulty suitable for school-age children with hiking experience. Cold lake water—always supervise children near water and never allow unsupervised swimming. Leashed dogs allowed; keep control around wildlife and loons.
Backcountry hikers appreciate the pristine alpine lake and relative solitude, though the 3.6-mile one-way distance and cold water temperature filter casual walkers. Those seeking backcountry access without major technical scrambling report strong satisfaction. Elevation gain and exact trail surface vary by season.
No permits required for day hiking. Backcountry camping requires separate permit process.
North Cascades wildlife includes bears (maintain 100+ yards distance) and other wildlife (25+ yards). Hozomeen Lake water is cold—never swim alone and acclimate carefully. Weather changes rapidly at elevation. Trail is moderate but backcountry—stay on-trail and alert.
Moderate difficulty suitable for school-age children with hiking experience. Cold lake water—always supervise children near water and never allow unsupervised swimming. Leashed dogs allowed; keep control around wildlife and loons.
Hozomeen Campground (at trailhead). North Cascades Visitor Center in Newhalem (seasonal hours). Nearest town/resupply not specified in park data.
Backcountry hikers appreciate the pristine alpine lake and relative solitude, though the 3.6-mile one-way distance and cold water temperature filter casual walkers. Those seeking backcountry access without major technical scrambling report strong satisfaction. Elevation gain and exact trail surface vary by season.
" Backcountry hikers appreciate the pristine alpine lake and relative solitude, though the 3.6-mile one-way distance and cold water temperature filter casual walkers. Those seeking backcountry access without major technical scrambling report strong satisfaction. Elevation gain and exact trail surface vary by season."
Mostly yes. Stay alert for wildlife, carry a map, and tell someone your plans. Limited cell service means no emergency comms—be self-sufficient. Make noise for bears and stay on-trail.
Yes. Water is cold and clear. Never swim alone, wear a water-resistant layer if cold-sensitive, and test depth before diving. Acclimate gradually to the temperature.
Moderate fitness. 3.6 miles one-way is manageable for most hikers with regular activity. If you comfortably hike 5+ miles, you'll handle this. The return descent can tire legs.
Standard day-pack essentials: 2L water, topographic map, layers, and sun protection. Trekking poles help on the descent. No rope, crampons, or technical gear required.
No. Day hiking is free. Backcountry camping requires a separate permit application (not covered here).
Yes. Dogs must be leashed at all times. Don't let them approach loons or harass wildlife. Cold lake water is dangerous for pets—watch them carefully near water.
Underestimating round-trip time and getting caught returning in poor light or darkness. Start by 6:00 AM to finish with daylight buffer. The 3.6-mile one-way distance adds up fast.
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