Olallie State Park is a state park located approximately 45 minutes east of Seattle near North Bend, Washington. This area features diverse landscapes, including old-growth forests, impressive cliffs, and 3.5 miles along the South Fork Snoqualmie River. The park's varied terrain provides opportunities for several sports like hiking, touring cycling, gravel biking, mountain biking, and more, making Olallie State Park a destination for outdoor activities.
Olallie State Park offers more than 20 routes…
91
Routes
4.8
(148)
Average rating
3169
People visited

4.0
(2)
20
hikers
3.50km
01:22
380m
30m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

18
hikers
4.68km
02:16
500m
Hard hike. Good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

10
hikers
19.0km
09:48
1,510m
1,510m
Hard hike. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

5.0
(2)
10
hikers
7.72km
02:50
770m
10m
Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.
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5.0
(3)
110
riders
67.2km
06:36
750m
750m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

5.0
(2)
51
riders
58.6km
05:01
780m
780m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

39
riders
18.2km
01:12
150m
150m
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.

5.0
(2)
33
riders
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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19
riders
32.8km
03:54
1,210m
1,210m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.

5.0
(3)
90
riders
22.8km
02:33
700m
690m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.

5.0
(1)
70
riders
29.8km
03:02
940m
940m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.

5.0
(1)
7
riders
15.3km
00:57
140m
140m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
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5.0
(1)
17
riders
40.0km
02:25
380m
380m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

5.0
(1)
17
riders
21.6km
01:11
170m
170m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

5.0
(1)
19
riders
76.6km
04:34
930m
930m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

5.0
(1)
26
riders
48.8km
02:38
330m
330m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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11
runners
37.2km
05:16
1,560m
1,560m
Hard run. Very good fitness required. Mostly accessible paths. Some sure footedness required.

12
runners
9.67km
01:17
330m
330m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

11
runners
9.47km
01:00
110m
110m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

10
runners
16.1km
02:36
950m
950m
Hard run. Very good fitness required. Mostly accessible paths. Some sure footedness required.
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13
riders
51.3km
02:26
270m
270m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

12
riders
28.0km
01:54
210m
210m
Moderate road ride. Great for any fitness level. Some segments of this route may be unpaved and difficult to ride.

5
riders
55.4km
02:34
350m
350m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.

4
riders
105km
05:05
960m
960m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
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Olallie State Park offers a variety of outdoor activities, including hiking, touring cycling, gravel biking, and mountain biking. The park features 28 routes across these sports. More than 44,000 visitors have explored the area, contributing to an average rating of 4.8 out of 5 stars on komoot.
The Twin Falls Trail is one of the most popular hiking routes, leading to the spectacular Twin Falls. Other trails explore old-growth forests and lead to Cedar Butte. For more details, consult the Hiking in Olallie State Park guide.
Yes, Olallie State Park is known for its waterfalls. The park features five significant waterfalls, including the prominent Twin Falls, which plunges 135 feet (41 meters). Other notable cascades include Weeks Falls, Middle Twin Falls, and Upper Twin Falls. A dedicated guide for Waterfall hikes in Olallie State Park is available.
Olallie State Park provides access to the Palouse to Cascades State Park Trail, which is suitable for touring and gravel biking. This long-distance, mixed-use trail offers opportunities for extended rides and bikepacking. Find more information in the Cycling in Olallie State Park guide.
Yes, the park features dedicated mountain biking trails. The 9.2-mile (14.8-kilometer) Olallie Trail winds through old-growth forests, offering scenic viewpoints. A more challenging 20-mile (32-kilometer) backcountry option climbs over 3,000 feet (914 meters) and provides expansive views of the Snoqualmie Valley. Explore options in the MTB Trails in Olallie State Park guide.
Olallie State Park offers hiking routes suitable for families. These trails often feature accessible terrain and points of interest like waterfalls. For specific recommendations, refer to the Family-friendly hikes in Olallie State Park guide.
Information regarding dog policies, including leash rules, is available for Olallie State Park. Hikers with dogs can find suitable routes. Consult the Dog-friendly hikes in Olallie State Park guide for more details.
Olallie State Park includes easy hiking trails suitable for beginners. These routes typically feature less elevation gain and shorter distances. The Easy hikes in Olallie State Park guide provides specific recommendations.
The park is characterized by its old-growth forests, impressive cliffs such as Deception Crags, and 3.5 miles (5.6 kilometers) along the South Fork Snoqualmie River. It is also home to five significant waterfalls, including the 135-foot (41-meter) Twin Falls.
The official website for Olallie State Park is parks.wa.gov. For direct inquiries, the park's phone number is (425) 455-7010.
Olallie State Park is a popular destination on komoot, with more than 44,000 visitors having shared their experiences. The park's 28 routes have an average rating of 4.8 out of 5 stars, indicating high user satisfaction.
Komoot offers several guides for Olallie State Park, covering various activities and interests. These include guides for Hiking, Family-friendly hikes, Dog-friendly hikes, Waterfall hikes, Easy hikes, Cycling, and MTB Trails.

