Shangri La
2 weeks ago
Lots of slugs, a downed tree to climb
2 this month · 42 reports
Harvey Manning Trail
Issaquah Alps
updated 2 months ago
The Harvey Manning Trail in the Issaquah Alps is reported to be in good condition as of late July 2026-07-24 and 2026-07-14. Both reports indicate that the trail is snow-free and has no vegetation encroaching on it, making for clear passage. The roads leading to the trailheads are suitable for all vehicles, and bugs were not a significant issue. One report mentioned that while the Harvey Manning Trail itself was well-maintained and marked, it is important to pay attention to signage to avoid missing turns, especially when exploring connecting trails.
Generated from 13 trip reports. Trails change faster than reports do, so check anything you’d turn around for.
What hikers ask about Harvey Manning Trail
Generated from the most recent trip reports, newest 2 months ago. Check anything you’d turn around for.
No trip reports on this trail in 2 months, so everything below is at least that old.
Nobody has reported on trail obstructions or blowdowns. The most recent reports from 2026-07-24 and 2026-07-14 indicate the trail is in good condition.
The roads are suitable for all vehicles as of 2026-07-24 and 2026-07-14. There have been no recent reports of rough conditions.
Bugs were not too bad as of 2026-07-14, and there were no bugs reported on 2026-07-24. There are no recent reports of significant insect activity.
Nobody has reported on parking availability. The most recent trip reports are from late July 2026-07-24 and 2026-07-14.
More in Issaquah Alps
Coal Creek Trail
2 weeks ago
New bridge connects to neighborhoods to the north
2 this month · 37 reports
Shy Bear
6 days ago
Glacial rocks are more numerous than Tiger Mountain
2 this month · 37 reports
Indian Trail
6 days ago
Rocky road, dislodged rocks
2 this month · 26 reports
Deceiver
6 days ago
Hornets are angry near the midpoint
2 this month · 22 reports
Big Tree Ridge
3 weeks ago
Trail is damp, with a new pergola
1 this month · 37 reports
Trail notes generated from recent reports. Conditions change fast.
Sources
Older2 months ago
Issaquah Alps > Cougar Mountain
This was our first time visiting this area. Our goal was to walk the Harvey Manning Trail, entering it from the Shangri La trail then cross over to the Klondike Swamp trail and returning to the parkin...
Older2 months ago
Issaquah Alps > Cougar Mountain
I did an early morning (7am to 8:40am) loop to beat the heat, covering all of Shangri La east of the Harvey Manning trailhead, the uppermost section of Bear Ridge, then West Tibbett's to Cougar Pass t...
Issaquah Alps > Cougar Mountain
Recalled seeing pear trees years ago in the woods near a picnic shelter at Harvey Manning Trailhead Radar Park. So took this opportunity to do a quick afternoon run and see if pear blossoms could be c...
Issaquah Alps > Cougar Mountain
3/23/26 • Klondike Swamp LoopParking:The parking lot was empty when we’re arrived mid morning Monday.Trail Traffic:The trail was very quiet maybe saw a few people the entire time.Route:Harvey Manning ...
Older9 months ago
Issaquah Alps > Cougar Mountain
Rime ice yesterday on Tiger Mt and hair ice today on Cougar. Clearly we had a cold weekend! If you’re new to the Issaquah Alps area, I apologize for this long list of trails. I essentially made one lo...
Older10 months ago
Issaquah Alps > Cougar Mountain
My 3rd hike of the fall season to Cougar Mtn was a great one. After weeks of mostly gray skies and rain it felt great to have blue skies overhead all day.We started from the Redtown trailhead at 9:00....
Older16 months ago
Issaquah Alps
On a beautiful, cool Sunday, Cougar Mountain pleasantly lacked the crowds of the more popular hikes. Right now, the edges of the trails are full of wildflowers, especially bleeding hearts. Enjoy them ...
Issaquah Alps
I joined a WTA work party at Cougar Mountain today. We started at the Harvey Manning Trailhead. I arrived around 8 AM and parking was plentiful. There are privies available and they are in decent shap...
Issaquah Alps
10 ish mile hike in the Cougar Mt area starting at Harvey Manning TH. Lots of slush and mud on the trail.We did a “figure-8” loop starting at Harvey Manning to Fred’s Railroad to Shy Bear up to Wilder...
Issaquah Alps
DisclaimersQuick-and-dirty versionAccess:Bear Ridge TrailheadRound Trip:7.7 milesElevation Range:200′-1489′Essential Gear:noneDog-Friendly:yesThe rain hasn't let up since the holiday. I started at 8 w...