Iron Horse State Park

Iron Horse state park is known for its very Long Snoqualmie tunnel, 2.3 miles long. The tunnel is quite wide but very dark; headlamp is required. Most people bike through the tunnel, particular enjoyable in summer with its cooler temperature. We ran through the tunnel and on the gravel trail which is not bad for running and very long. Ran across an old and deserted train track and across a few bridges before heading back. The trail is ideal for biking and running but probably not very interesting for hiking/ walking, except to experience the long dark tunnel.

We spent a day in this park while here on vacation and really enjoyed our time there. The park is well maintained and has great cycling trails. We experienced one of the longest cycling/hiking tunnels going straight through one of the mountains, and explored the park while we were there. Stunning vistas, and amazing scenery everywhere. Well worth a stop in.

We biked the 40 mile loop from Rattlesnake Lake through the tunnel and back. The trail has a slight incline of about 2% to the tunnel. There are hikers, rock climbers, horses and bikers on the trail. Great views of waterfalls, derelict railway items and the beautiful nearby mountains. Plus if you go at the right time, there are plenty of berries to eat along the trail.

Very scenic gravel trail. It is a little rough, narrow at times, and had tree trimming debris to watch out for.

Honestly it's very nice but if you find a cave don't enter alone creepy things happen also found something creepy