5.0
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487
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runs
Jogging in Olallie State Park offers a diverse range of running routes through lush old-growth forests and along the South Fork Snoqualmie River. The park features varied terrain, from gentle riverside paths to more challenging trails with significant elevation gain, including views of impressive waterfalls. Runners can explore a network of trails set against a backdrop of the Cascade Mountains, providing an engaging environment for trail running.
Last updated: May 1, 2026
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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6
runners
17.6km
01:55
310m
310m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
7
runners
8.57km
00:54
60m
60m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
6
runners
10.8km
01:08
120m
120m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Alice Creek Campground is right at the trailhead for the CDT. It’s free, first-come-first-served, with basic sites, a vault toilet, and access to some great hiking or riding. Bring bear spray and be prepare for the gravel road.
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The Hall Creek Trestle is a historic steel and timber railway bridge built in 1912. It was once the old Milwaukee Road until, in 1988, a storm washed away a central 171-foot section of the bridge. In the 1990s, Washington State Parks restored the trestle, reconnecting the east and west segments of the former rail line, which is now part of the Palouse to Cascades (Iron Horse) Trail. The views down into Hall Creek Valley are genuinely stunning and worth the ride!
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Great views from here. And... the middle of the trestle is different than either end because it had collapsed and was rebuilt in the late 90's
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It's much longer than that. This is my favorite long distance bike trail in Washington, almost 290 miles. You can start at Rattlesnake Lake near North Bend and ride all the way to Idaho - or vice versa. Most of the trail is still on the old railroad bed (with a few detours), so it's beautiful and remote. Make sure you check the Washington State Parks website for maps, directions, advice and to register to go on the trail. It's free but mandatory if you are going east of the Columbia River. And... it's a bucket list item.
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I love that huge rocky boulder field to the West side. Covered in green moss, especially in the Spring. You don't see it going up, but you really do see it coming down!
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Near the Alice Creek Campground, the terrain looks a lot like J.R.R.Tolkien's Middle Earth. Second breakfast, anyone?
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Outstanding views from the center of this trestle! Two major items of note - First, be careful as you approach this trestle, as there are a lot of rock climbers on the South side. Second, notice that the center concrete section of the trestle is different from the two graveled ends. This portion was destroyed in a storm and replaced (Thank you, State Parks!). If you stop and look down, you are WAAAAAY up there - not for the faint of heart!
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If you are starting your ride here on the Palouse to Cascades trail, take a few minutes to stop and admire the view then ride out past the watershed education center to the "Thou shalt not pass" signs (and really - do NOT trespass. The watershed folks are serious.) This is the official start of the Trail!
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Olallie State Park offers a wide selection of over 50 running routes. These trails cater to various fitness levels, ranging from easy riverside paths to challenging ascents through old-growth forests.
You'll find diverse terrain, from relatively flat, well-maintained paths like sections of the Palouse to Cascades State Park Trail, to moderately difficult trails with some stairs and ascents, and even challenging routes with significant elevation gain through mountainous landscapes. Many trails follow the South Fork Snoqualmie River or wind through towering old-growth forests.
Yes, Olallie State Park has several easier options. The park features 3 routes classified as easy, and many trails offer gentle sections. For a family-friendly experience, the Cedar Butte trail is known for its gentle ascent and views. The Cedar Falls loop from Wilderness Rim is a moderate 5.9-mile path with less strenuous elevation changes, making it a good option for those seeking a scenic run without extreme difficulty.
For a more strenuous workout, Olallie State Park offers 32 difficult routes. The Dirty Harry's Peak – Dirty Harry's Balcony loop from Wilderness Rim is a popular choice, covering 9.1 miles with over 1,000 meters of elevation gain and panoramic views. Another challenging option is the Actual Cave – Mount Washington Summit loop from Change Peak, which also features significant climbing.
Yes, Olallie State Park is generally dog-friendly. Dogs are permitted on trails but must be kept on a leash. Always remember to pack out any waste to keep the park clean for everyone.
Yes, many of the running routes in Olallie State Park are designed as loops, offering varied scenery without retracing your steps. Examples include the Dirty Harry's Peak – Dirty Harry's Balcony loop from Wilderness Rim and the Cedar Falls loop from Wilderness Rim.
Olallie State Park is renowned for its natural beauty. You can expect to see towering old-growth forests, the South Fork Snoqualmie River, and spectacular waterfalls. Notable attractions include the iconic Twin Falls, Cedar Butte peak, and the scenic Olallie Trail. Higher points like Dirty Harry's Peak offer sweeping views of the Upper Snoqualmie Valley and the Alpine Lakes Wilderness Area.
Yes, Olallie State Park has several trailheads that provide parking access, including Cedar Falls, Far Side, Homestead Valley, and Twin Falls. A Discover Pass is required for vehicle access to Washington State Parks. You can find more information on permits at the official Washington State Parks website: parks.wa.gov.
Olallie State Park is primarily accessed by car, as public transportation options directly to the park are limited. It's located about 45 minutes east of Seattle, making a personal vehicle the most convenient way to reach the trailheads.
Yes, a Discover Pass is required for vehicle access to Olallie State Park. This pass supports the maintenance and operation of Washington's state parks and recreation lands. You can purchase it online or at various vendors. For detailed information, please visit the official Washington State Parks website: parks.wa.gov.
Olallie State Park is beautiful year-round, but the best time for running generally depends on your preference. Spring and fall offer mild temperatures and vibrant scenery. Summer provides warmer, drier conditions, while winter can bring snow and ice, especially on higher elevation trails, requiring appropriate gear and caution. Always check local weather conditions before heading out.
The running routes in Olallie State Park are highly rated by the komoot community, with an average score of 4.5 stars from over 4 reviews. Runners often praise the park's stunning natural beauty, the variety of trails, and the rewarding views of waterfalls and old-growth forests.
Absolutely! Olallie State Park is famous for its waterfalls. The Twin Falls Trail is particularly popular, leading to the breathtaking Twin Falls, which plunges 135 feet. You can also find Weeks Falls and Upper Weeks Falls within the park, offering multiple opportunities to enjoy these natural wonders.
The jogging trails in Olallie State Park vary significantly in length. You can find shorter loops around 4-6 miles, such as the Dirty Harry's Balcony loop from Wilderness Rim at 4.2 miles. Longer routes, like the Mine Creek Trestle Bridge – Hall Creek Trestle loop from Change Peak, can extend up to 10.9 miles (17.5 km), providing options for both quick runs and longer endurance training.
While Olallie State Park itself doesn't have dining facilities, the nearby town of North Bend, just a short drive away, offers a variety of cafes, pubs, and restaurants where you can refuel and relax after your run.


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