Trail Description
Kelso Dikes via Coweeman River Trail is an easy, longer riverside walk that gives visitors a different view of Kelso’s outdoor landscape. This out-and-back route stretches about 7.8 miles with only around 85 feet of elevation gain, making it a great option for walkers who want a flatter trail with plenty of room to settle into the scenery. The route follows the Coweeman River along the dike system, passing quieter stretches of water, open views, and a mix of natural and developed surroundings. AllTrails describes it as an easy trail that is popular for walking and is generally less crowded, with best-use seasons noted from December through April.

Ready to Explore?
If you are looking for a longer, low-key walk near Mt. St. Helens, this trail is a great way to enjoy the river, stretch your legs, and experience a different side of Kelso. It is an easy choice for a solo walk, a casual outing, or a peaceful addition to your Southwest Washington adventure.

Directions to the Trailhead
For the northern trailhead, head to Kelso via Interstate 5 and take the Allen Street exit. From there, drive east about one mile on Allen Street to reach the Coweeman River trailhead, where parking is available. Washington Trails Association identifies this Allen Street access point as the main trailhead for the route.

Latitude / Longitude
46.1447, -122.8793