
Field trip: Conditioning Hiking Series
CHS 2 Hike - Cougar Mountain: Jim Whittaker Wilderness Peak Trailhead
Wilderness Peak Loop, a hike to the peak with a loop through Cougar Mountain forest CHS hike led at a CHS 2 pace (2.0-3.0 mph)
- Sat, Apr 26, 2025
- Seattle Hiking Committee
- Day Hiking
- Adults
- *Varies*
- Moderate
- Mileage: 8.0 mi
- Elevation Gain: 1,700 ft
- 6 (8 capacity)
- FULL (2 capacity)
- Cancellation & Refund Policy
This is a CHS 2 hike and will be led at an overall pace of 2.0-2.5 mph. This is a very popular trail and we will come across many other hikers/trail runners/people hiking with (leashed) dogs on a Saturday morning. We will hike on several trails and complete two different loops. Trails will include: Whittaker Wilderness Peak trail, Gombu Wilderness Cliffs Trail, Shy Bear trail, etc.
Bring a snack/light lunch. We will take breaks, but since this is a short hike, we will not take a traditional longer lunch break.
Since the trailhead parking lot is very small, we will meet at the Tibbetts Valley Park & Ride at 7:30 am, consolidate hikers into carpools and depart for the trailhead no later than 7:40. It’s a 3 mile drive so we plan to arrive at the TH at 7:45. If you choose to drive straight to the TH meet us there at 7:45. We plan to start the hike around 8:00am.
Directions to the Tibbetts Valley Park & Ride
https://www.soundtransit.org/ride-with-us/parking/east-king-county/tibbetts-valley-park-park-ride
Take exit 15 (WA-900 W/17th Avenue NW) off I-90 eastbound. Take a right at the bottom of the ramp. Drive approximately ½ mile and turn left on Newport Way NW. Take the first right into the Tibbetts Valley Park & Ride. (Not the multilevel parking garage on your left.) Drive past the Skate park. We will meet part-way into the parking lot.
Directions to the trailhead
47.5102, -122.0872 Map & Directions
From I-90, take Exit 15 and head south on Highway 900 (aka 17th Ave NW or later Renton-Issaquah Rd. SE)
In a bit over three miles from I-90, be alert for a blue sign with white letters on the right side of the road, which reads “Cougar Mountain Regional Wildland Park / Jim Whittaker Wilderness Peak Trailhead.” Slow down, and just before the sign turn uphill on the asphalt road that leads into a small parking area. There is room for about a dozen cars, and no permit is required. A portable toilet is available.
Cougar Mountain: Jim Whittaker Wilderness Peak Trailhead
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Green Trails Cougar Mtn No. 203S
see Land Manager - See full route/place details.
Required Equipment
Ten Essential Systems
- Navigation (map & compass)
- Sun protection (sunglasses & sunscreen)
- Insulation (extra clothing)
- Illumination (headlamp/flashlight)
- First-aid supplies
- Fire (waterproof matches/lighter/candle)
- Repair kit and tools
- Nutrition (extra food)
- Hydration (extra water)
- Emergency shelter (tent/plastic tube tent/garbage bag)