TrailAspen Ridge – Boulder Ridge
Boulder scramble through aspens to Phelps Lake. 6.2mi, 1,140ft gain. Moderate grit required.

This is an easy 3.8-mile loop gaining 620 feet—a solid lung-breather accessible to beginners and families. After climbing an aspen-covered moraine with zero early shade, you'll reach Taggart Lake with the Teton Range as your permanent backdrop. Most hikers finish in 2–3 hours. Tactical alert: the parking lot is full by mid-morning in peak summer, so arrival time is your first tactical decision.
Easy
Taggart Lake with the Teton Range backdrop. The aspen moraine climb delivers immediate elevation and early views. The full-loop lakeshore walk seals the visual payoff.
• The trail 'opens up' suddenly after Mile 1—that's your signal the lake is near. Don't rush; take photos of the Tetons emerging. • Bradley Lake junction is the critical navigation point: stay LEFT for Taggart. Right branch goes to Bradley (different destination). • Loop counterclockwise from the parking lot for better midday light on the lake surface. • The moraine climb is where most hikers feel the work. Everything after the Bradley split flattens out. Pace yourself early and drink before you're thirsty.
Summer and fall for standard hiking. Winter and spring require snowshoes or cross-country skis; winter access is seasonal and varies by snow depth.
Excellent for families. Children should be comfortable with rocky, rooty terrain and stairs. No major drop-offs. Hand-holding recommended at the Bradley Lake junction crossing if kids are nervous. Bring snacks and water; the payoff at the lake motivates tired legs.
Hikers praise the early payoff and family-friendly difficulty. The parking lot bottleneck is the real challenge—arrive early or hike in shoulder seasons. Overall: accessible alpine lake views worth a 6–7 AM start in summer.
None required. Day-use trail. Grand Teton National Park entrance fee applies.
Rocky and rooty terrain requires sturdy footwear with ankle support. The moraine section is a steep, sustained climb with full sun and minimal shade—dehydration risk is real. Bears inhabit aspen groves; make noise. Average slope of 6% is sustained but not extreme; dangerous only if you're unprepared for the sun or dehydrated.
Rooty and rocky with stairs throughout. Average slope 6%. Not wheelchair accessible. Obstacles include exposed roots, rock steps, uneven terrain, and sustained elevation change.
Excellent for families. Children should be comfortable with rocky, rooty terrain and stairs. No major drop-offs. Hand-holding recommended at the Bradley Lake junction crossing if kids are nervous. Bring snacks and water; the payoff at the lake motivates tired legs.
Parking available at Taggart Lake Trailhead. Nearest supplies, food, lodging: Jackson or Moose (10–15 miles south via park roads). Fill water bottles and eat before arriving at the trailhead.
Hikers praise the early payoff and family-friendly difficulty. The parking lot bottleneck is the real challenge—arrive early or hike in shoulder seasons. Overall: accessible alpine lake views worth a 6–7 AM start in summer.
" Hikers praise the early payoff and family-friendly difficulty. The parking lot bottleneck is the real challenge—arrive early or hike in shoulder seasons. Overall: accessible alpine lake views worth a 6–7 AM start in summer."
Yes. The 'easy' designation is accurate. 620 feet of elevation over 3.8 miles is sustainable for most fitness levels. Pace yourself on the moraine climb, carry 2L water, and start early to avoid heat stress.
Yes. Make noise for bears in the aspen groves—don't be silent. The trail is well-traveled and marked. Carry a whistle, offline maps, and extra water for emergencies. Trust your instincts about group size.
Minimum 2L. The moraine section is fully exposed with no shade—dehydration happens fast. Refill at Taggart Lake if needed (filter or treat the water first). Drink early, don't wait until you're thirsty.
The first mile. It's a sustained moraine climb with full sun exposure and no shade cover. Pace yourself and drink before Mile 1.5. Everything after the Bradley Lake junction flattens out and feels easier.
Yes. The lack of major drop-offs and busy crowds make it family-friendly. Kids should be comfortable with rocky, rooty terrain and stairs. Bring snacks and water. The lake payoff motivates tired legs.
Yes, in summer. Arrive by 7 AM to guarantee a spot. If you arrive later, park on the road and start even earlier to beat heat. Spring and fall have easier parking—consider those seasons if summer crowds stress you.
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