Hyak Station – Snoqualmie Tunnel loop from Hyak

Hyak Station – Snoqualmie Tunnel loop from Hyak

Easy

3.2

(24)

riders

Hyak Station – Snoqualmie Tunnel loop from Hyak

00:27

8.77km

20m

Gravel riding

Easy gravel ride. Mostly paved surfaces. The starting point of the route is right next to a parking lot.

Last updated: November 9, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

Palouse to Cascades State Park

Mount Baker-Snoqualmie National Forest

Waypoints

Start point

Parking

Get Directions

175 m

Hyak Station

Highlight • Rest Area

The best place to stop for a rest and some food after climbing up the trail and going through the tunnel. There are restrooms, fresh water, a bike repair stand, tools and air pump and picnic tables. Oh, and a friendly sign post. If you are going from Cedar Falls to Easton, you are just over halfway there, and it's a slight downhill all the way!

Tip by

4.37 km

Snoqualmie Tunnel west entrance

Highlight • Structure

Western end of a 2.5 mile tunnel under Snoqualmie Pass. Former railroad tunnel, now open April-September (depending on snow). Great adventure destination - you can cross the pass to the ski areas on the east side. Be sure to bring plenty of lights and a jacket - it's cold, slightly humid and very, very dark!

Tip by

4.40 km

Snoqualmie Tunnel

Highlight (Segment) • Structure

One instant you're riding along a mountain trail and the next you find yourself in a completely dark tunnel (expect the tiny prick of light at the end). Soak up the sounds and the cool air as you ride under a mountain - how cool is that. Just don't forget your lights and a jacket.

Tip by

8.04 km

Snoqualmie Tunnel

Highlight • Structure

The tunnel is a part of the former railroad system that is the Palouse to Cascades State Park Trail. It is close to the former train station of Hyak. If you want to get into Snoqualmie Pass, don’t hike the tunnel. Take a spur trail up to WA 906 that will lead you there.

Tip by

8.57 km

Hyak

Highlight • Settlement

In 1915 the tiny town of Hyak was a train station and became a community. Today it is part of the Palouse to Cascades State Park Trail in Iron Horse State Park, showing you some of the history around the former railway that you now use for biking or hiking.

Tip by

8.77 km

End point

Parking

Way Types & Surfaces

Way Types

8.47 km

307 m

< 100 m

Surfaces

5.72 km

2.73 km