Show me a tunnel on a trail!

[Shawn]

Here's the 500+ foot tunnel at Tunnel Hill State Trail in Tunnel Hill, Illinois. It's a cycling and pedestrian rail trail. Many choose to hike it. I prefer to bike it.

 

[neidholdt]

Katy Trail from Clinton to Jeff City, 174 miles. This tunnel is east of Boonville. Did this with the boy scouts in three days.

 

[krJoest]

Brough's Tunnel, Clifty Falls State park.

 

[Shawn]

Tin Whistle! R2R Trail

 

[krJoest]

Tin Whistle! R2R Trail

View attachment 305

I'm going to hike through that thing 6 times in a day and a half next summer, you should come with! There's free snacks.

 

[Shawn]

I'm going to hike through that thing 6 times in a day and a half next summer, you should come with! There's free snacks.

What is that a part of? Why 6?

 

[neidholdt]

Hagerman tunnel near Leadville Colorado. 2,100 long tunnel, built in the late 1,800's. its a 7 mile out and back trail, also passes through a ghost town.

Did this trail about 10 years ago in June. Still full of ice and snow.

 

[Shawn]

Hagerman tunnel near Leadville Colorado. 2,100 long tunnel, built in the late 1,800's. its a 7 mile out and back trail, also passes through a ghost town.

Did this trail about 10 years ago in June. Still full of ice and snow.
View attachment 310

That's a beautiful photo!