Iverson Railroad Trail and West Side Road Loop
Iverson Railroad Trail and West Side Road Loop
4.6
(1022)
13,547
hikers
01:45
6.05km
150m
Hiking
The Iverson Railroad Trail and West Side Road Loop is an easy hiking route covering 3.8 miles (6.0 km). You will gain 507 feet (155 metres) in elevation, with an estimated completion time of 1 hour and 44 minutes. This loop offers a straightforward outdoor experience.
Last updated: April 23, 2026
Tips
Your route passes through protected areas
Please check local regulations for:
Waypoints
Start point
Parking
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3.49 km
Highlight (Segment) • Forest
Tip by
6.05 km
End point
Parking
Way Types & Surfaces
Way Types
3.03 km
2.13 km
852 m
Surfaces
3.05 km
2.57 km
355 m
< 100 m
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Elevation
Highest point (500 m)
Lowest point (410 m)
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Weather
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Today
Sunday 24 May
21°C
8°C
0 %
Additional weather tips
Max wind speed: 11.0 km/h
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This route was planned by komoot.
The trail is enjoyable year-round, but spring and early summer are particularly beautiful when forest wildflowers like trillium, yellow violet, and bleeding heart are in bloom. Fall offers vibrant foliage. Be prepared for moist conditions and potential snow in winter, especially at higher elevations within Tiger Mountain State Forest.
The route features a mix of terrain. You'll experience a gentle ascent through lush forest, sections of rugged path, and parts that follow an old railroad grade, which are generally relatively flat. Expect some stepped drops and a semi-steep descent towards the eastern end. The trail can be moist in areas with small creeks, and you'll find dense canopies, ferns, and shrubs throughout.
Yes, this trail is rich in history as a former logging railroad from the early 20th century. You can still see remnants like old railroad ties and rusted machinery. The route also leads to the site of a fatal logging train wreck from 1925, which can be explored via the Artifacts Trail. About 2 kilometers (1.2 miles) into the hike, you'll also find a serene pond, perfect for bird-watching.
Yes, the Iverson Railroad Trail and West Side Road Loop is dog-friendly. However, please ensure your dog is kept on a leash and that you clean up after them to preserve the natural environment for all visitors.
You'll hike through a lush forest dominated by towering Douglas firs and western red cedars. Depending on the season, you might spot various wildflowers. A serene pond offers a chance for bird-watching. In certain clear-cut sections, hikers may even be treated to views of Mt. Rainier.
Specific parking information for the Iverson Railroad Trail and West Side Road Loop is typically available at the entrances to Tiger Mountain State Forest. It's advisable to check the official Washington State Parks website or local trail resources for the most current parking locations and any associated fees or regulations before your visit.
Yes, a Discover Pass is required for vehicle access to state parks and recreation lands, including Tiger Mountain State Forest, where this trail is located. You can purchase a daily or annual pass online or from various vendors. Always check the official Washington State Parks website for the most up-to-date information on fees and regulations.
While the trail is generally considered easy to moderate, some sections have stepped drops and a semi-steep descent. The old railroad grade portions are relatively flat and easy to navigate. It's suitable for families with children who are comfortable with a 6-kilometer (3.7-mile) hike and some varied terrain. The historical elements and pond can be engaging for kids.
Yes, the Iverson Railroad Trail and West Side Road Loop utilizes sections of several official trails within the Tiger Mountain State Forest. Specifically, the route passes through significant portions of the Iverson trail and the Predator trail.
Given the varied terrain and potential for moist conditions, sturdy hiking shoes are recommended. Bring water, snacks, and layers of clothing suitable for changing weather. A map or GPS device is always a good idea. If you're interested in the historical aspects, consider bringing a camera. Don't forget your Discover Pass for parking!
The Iverson Railroad Trail and West Side Road Loop is located within Tiger Mountain State Forest, which is a natural area. For cafes, pubs, and other amenities, you would need to drive to nearby towns such as Issaquah or Preston, which offer various dining options.