Middle Tiger

Issaquah AlpsBest Mar–Jun, Sep–Nov

The middle summit of Tiger Mountain, recently clearcut to a long-buried view of Rainier and Seattle.

7.0 miDistance
1,601ftElevation
2,608ftHigh Point
Out & BackRoute
12h+Drive
moderateCrowds
SummitGood in rain

About This Trail

Middle Tiger sits between West Tiger and East Tiger, the central peak in the cluster of summits that defines Tiger Mountain State Forest. The trail leaves the Tiger Summit trailhead off Highway 18 and climbs steadily through second-growth Douglas fir on a working-forest grade, crossing the Main Tiger Mountain Road twice on the way up. Sixteen hundred feet of gain spread across three and a half miles in keeps the climb honest without ever turning brutal.

For decades the summit was a forested anticlimax with no view at all. A 2024 timber harvest changed that. The clearcut opened the top to a panorama running from Rainier south to the Seattle skyline west, and the new perspective has rerouted Middle Tiger from a workout-only objective into a genuine destination. Loose stumps and slash now define the summit; the cut will green up over the next decade.

Tiger Mountain is a working forest, not a wilderness. Logging roads, biking trails, and other hikers are part of the landscape. Trails stay open year-round at this elevation, and the network connects to West Tiger 3, East Tiger, and Poo Top for hikers stringing together longer days.

Seasonal Highlights

AprWildflowers begin in the regrowing clearcut, trail dries out
MayTrillium and bleeding heart along the lower forest
OctCrisp clear days deliver the long view; cooler temps for the climb
NovLow-elevation refuge when higher Cascade trails are snowed in

Forecast

Thursday79°FSlight Chance Showers And Thunderstorms then Mostly Sunny23% precip7 mph
Friday81°FSunny5 mph
Thursday Night55°FPartly Cloudy1-6 mph
Saturday70°FPartly Sunny13% precip6-10 mph
Friday Night54°FMostly Clear2% precip3-7 mph
Sunday70°FChance Light Rain36% precip6 mph
Saturday Night52°FChance Light Rain36% precip5-10 mph
Monday73°FPartly Sunny4% precip3-7 mph
Sunday Night52°FMostly Cloudy12% precip2-7 mph
Monday Night52°FPartly Cloudy13% precip2-7 mph

Astronomy

MoonWaxing Gibbous (71%)
Stargazingfair

Trail Conditions

Scorecard

moderateBeautyWorking forest with a freshly opened summit view of Rainier and Seattle.
Type 1.4Fun
2/5Difficulty
1.5/5Wildness
1.5/5Exposure
3/5Reward
2.5/5Effort
moderateCrowdsPeak: busy

Tiger Summit trailhead serves multiple peaks and fills on weekends. Middle Tiger draws fewer hikers than West Tiger 3, especially weekday mornings.

Safety & Considerations

Today's Hazard

  • Strong sun — sunscreen, hat, and sunglasses recommended

Persistent Hazards

  • Logging operations in the State Forest can close roads and trails on short notice
  • Mountain bikes share several segments — listen on descents

Getting There

Google MapsApple Maps
Parking

Paved Tiger Summit trailhead off Highway 18 with vault toilet. Discover Pass required. Overflow parking nearby on busy weekends.

Similar Hikes