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…
88
Routes
4.9
(170)
Average rating
3564
People visited

26
hikers
4.68km
02:16
500m
Hard hike. Good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

4.0
(2)
19
hikers
3.50km
01:22
380m
30m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

13
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)
9
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)
115
riders
67.2km
06:36
750m
750m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

5.0
(3)
56
riders
58.7km
05:07
780m
780m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

5.0
(1)
40
riders
23.6km
02:23
340m
340m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

48
riders
18.2km
01:12
150m
150m
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
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14
riders
32.8km
03:54
1,210m
1,210m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.

5.0
(4)
93
riders
23.4km
02:36
710m
710m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.

5.0
(1)
20
riders
28.2km
01:58
290m
290m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.

4.5
(2)
10
riders
19.4km
01:47
260m
260m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
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41
runners
32.9km
03:39
370m
370m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

22
runners
3.93km
00:32
120m
120m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

21
runners
12.7km
01:46
310m
310m
Hard run. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

13
runners
26.9km
03:04
560m
550m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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25
riders
24.1km
01:33
360m
360m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

5.0
(1)
16
riders
40.0km
02:25
380m
380m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

5.0
(3)
31
riders
22.5km
01:14
180m
190m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

5.0
(1)
23
riders
41.8km
02:17
260m
260m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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16
riders
56.3km
02:35
290m
290m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

9
riders
25.5km
01:40
210m
210m
Moderate road ride. Great for any fitness level. Some segments of this route may be unpaved and difficult to ride.

6
riders
36.1km
01:36
250m
250m
Moderate road ride. Great for any fitness level. Some segments of this route may be unpaved and difficult to ride.

4
riders
102km
04:52
920m
920m
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.

