Trailhead information
Sol Duc Trail
Primary1,900 ft elevation
The standard start for the High Divide loop and everything in the Sol Duc / Seven Lakes Basin quota area. NPS puts the area 15 miles south of Lake Crescent.
- No restrooms
- No water

Olympic National Park · Washington
High Divide area camping.
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The loop is 18.2 miles from Sol Duc Trailhead, and it climbs from 1,961 ft to 5,395 ft at High Divide. There are 12 places to camp on the loop.

Elevation 1,961 ft
Capacity: 3 sites
About a mile in, where the river drops into a slot. The busiest quarter-mile of the loop.
Seven Lakes Basin, stop by stop from Sol Duc Trailhead
As of September 2026, Seven Lakes in Olympic National Park, Washington requires a permit issued via reservation. Seven Lakes is a high-demand permit, rating 7/10 on PermitSnag's demand index. Cancelled Seven Lakes permits are re-released on the booking system, and PermitSnag alerts you the moment one opens. The Seven Lakes route covers 18.2 miles with 3,050 feet of elevation gain, rated moderate.
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Seven Lakes permit fee: $6 non-refundable reservation fee per permit, plus $8 per person per night for adults 16 and over. Under 16 camp free.
An 18.2-mile loop out of Sol Duc past a string of alpine lakes and along a ridge that stares straight across at Mount Olympus and the Hoh valley.
The High Divide loop through Seven Lakes Basin is 18.2 miles with 3,050 feet of climbing, starting and finishing at the Sol Duc Trailhead. The park rates it moderate and gives a best season of mid-July through September. That late start is snow, not preference.
The park manages this as one quota area covering Sol Duc, Seven Lakes Basin and the Mink Lake area, including Cat Basin, High Divide and Little Divide. The only numeric quota Olympic publishes anywhere is the East Fork Quinault and Enchanted Valley trial, so the practical limit here is simply what Recreation.gov shows as bookable.
Camps are Deer Lake, Lunch Lake, Heart Lake and Sol Duc Park, each capped at six people, with designated group sites at Deer Lake and Sol Duc Park for parties of 7 to 12. Mink Lake takes up to twelve. The lake camps have no campfires. Bear canisters are required: the park names the Sol Duc/High Divide Loop/Mink Lake area explicitly, and prohibits hanging food in bags there.
Summer-season reservations for May 15 through October 15 are released April 15 at 7:00 am Pacific, and no sites are held for same-day walk-ups. One caveat the park publishes for exactly this loop: some quota areas, such as the Sol Duc / Seven Lakes Basin, have a narrower season based on snow conditions, and if early-season dates are not showing online the park asks you to call the Wilderness Information Center at (360) 565-3100.
The loop is 18.2 miles with 3,050 feet of climbing, and the park rates it moderate with a best season of mid-July through September. Most parties go up the Sol Duc River Trail past Sol Duc Falls, camp at Deer Lake or Sol Duc Park, cross High Divide with Lunch Lake and Heart Lake as the other two camp options, and come down the far side.
The timing matters more here than the mileage. The park says snow persists on this trail until early to mid-July, and warns that the steep slopes of High Divide can remain snow or ice covered until mid-July and sometimes later, with an ice axe and self-arrest skills usually necessary. As of the park's 2026-06-15 report, patchy snow was still lingering on north and east aspects from Heart Lake over Bogachiel Peak to the Lunch Lake junction.
This is the high-country counterpart to Olympic's rainforest trips, and the one loop in the park where you spend a full day above treeline with the Olympic massif in view the entire time. It is also the reason the park lists a single combined quota area (Sol Duc, Seven Lakes Basin and the Mink Lake area, including Cat Basin, High Divide and Little Divide) rather than metering each lake separately.
You climb through old forest, pass Deer Lake, and then the trees give out and you are on an open ridge with the basin's lakes below you on one side and the Hoh River valley dropping away on the other, with Olympus and the Blue Glacier filling the skyline. Marmots, blueberries in late summer, and often a bear working the slope below the trail.
Best for: Backpackers who want a real alpine ridge without technical climbing. Fit day-hikers can do the loop in two nights comfortably.
Recommended experience: Multi-day backpacking with a 3,000-foot climb, plus snow travel and self-arrest if you go early. After the snow melts out the trail itself is straightforward.
Not recommended for: Parties without an ice axe before mid-July, and anyone uncomfortable on steep snow. The exposure here is a snow-covered traverse above a long runout, not a cliff edge.
Trailhead information
1,900 ft elevation
The standard start for the High Divide loop and everything in the Sol Duc / Seven Lakes Basin quota area. NPS puts the area 15 miles south of Lake Crescent.
Trailhead information
1,643 ft elevation
The Mink Lake side of the same quota area. NPS gives 4.3 miles from the Sol Duc Resort trailhead to the Bogachiel River and Little Divide junctions, 1,643 to 4,130 feet.
NPS says the Hidden Lake Creek ford on Lover's Lane can become hazardous at any time from heavy precipitation or seasonal snowmelt.
Trailhead information
Frontcountry base at the end of the road. Useful for an early start: NPS measures 8.4 miles and 1,900 to 4,800 feet from the Sol Duc trailhead to the High Divide junction.
Mid-July through September, which is the park's own stated best season and is set by snow rather than crowds. Late August adds ripe blueberries on the divide. If you want early July, call the Wilderness Information Center at (360) 565-3100 first. The park narrows this area's season by snow conditions and dates may simply not appear online.
Snow-covered. The reservation season opens May 15 but the loop is generally not walkable then.
Crowd level · low
The season. Snow clears from High Divide around mid-July and the basin comes into wildflower.
Crowd level · high
Clear, cold and empty until the weather turns. The reservation season closes October 15.
Crowd level · moderate
Outside the reservation season and under deep snow.
Crowd level · low
Trailhead (5,000 ft)
Backcountry Tips
Today
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39°
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Wed
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Thu
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Fri
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Sat
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Sun
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Sunrise from High Divide, with first light on Mount Olympus across the Hoh valley and the basin still in shadow.
Late afternoon on the ridge, when the Bailey Range picks up warm light. The lakes photograph best in the flat calm of early morning.
Sol Duc Falls carries the entire day-use crowd and it evaporates within a mile. On the divide, be up there at sunrise. The day-hikers doing the loop clockwise do not reach it until late morning.
Emergency contacts, ranger station locations, and satellite communicator tips for Seven Lakes.
Bear canister requirements, approved container lists, and rental locations for this permit.
Gear Checklist: Required and recommended gear for Seven Lakes · Shuttle Services: Trailhead transportation options · Guide Services: Experienced wilderness guides
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For any overnight, yes: an Olympic National Park wilderness permit reserved on Recreation.gov, at $6 per permit plus $8 per person per night for anyone 16 or over. Day hiking the loop needs no permit.
18.2 miles with 3,050 feet gained, per the park's own trail page, which rates it moderate. That is a loop figure.
The park says snow persists on this trail until early to mid-July, and that the steep slopes of High Divide can remain snow or ice covered until mid-July and sometimes later, with an ice axe and self-arrest skills usually necessary. On 2026-06-15 the park reported patchy snow still lingering on north and east aspects from Heart Lake over Bogachiel Peak to the Lunch Lake junction.
The park manages Sol Duc, Seven Lakes Basin and the Mink Lake area (including Cat Basin, High Divide and Little Divide) as one quota area, but the only numeric quota Olympic publishes anywhere is the separate East Fork Quinault and Enchanted Valley trial. In practice the limit is whatever Recreation.gov shows as bookable.
Yes. The park names the Sol Duc/High Divide Loop/Mink Lake area as an area where all food, garbage, beverages other than water and scented items must be stored in bear canisters, and where hanging them in bags is prohibited. Canisters are free to borrow at Wilderness Information Centers.
Only at a designated group site. Deer Lake, Lunch Lake, Heart Lake and Sol Duc Park each cap at six people; parties of 7 to 12 must use the group sites, which exist at Deer Lake and Sol Duc Park. Mink Lake takes up to twelve.
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13 miles up the East Fork Quinault to a meadow ringed by waterfalls, with the 1930s chalet at the head of it.
Rainforest instead of alpine, gentler grade, and a much longer season. It is the one area in the park with a published numeric quota, and it currently has a washout a third of a mile before the chalet.
17.4 miles up the Hoh to Glacier Meadows, ending below the same Blue Glacier you look at from High Divide.
The other side of the same mountain, from underneath. Longer, flatter for most of its length, and only the upper camps are quota-limited.
The park-wide overnight wilderness permit for every non-quota area in Olympic.
Much easier to get, but the named quota areas still have to be booked as quota areas.
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