This Tunnel In Colorado Is So Haunted It’ll Scare The Living Daylights Out Of You

Once a booming mining and railroad state, Colorado is full of new and old tunnels both big and small. While large, nearly 2-mile-long passages like the iconic Eisenhower Tunnel are fairly unique and memorable, the topic of today’s article proves to be the same, except for different reasons:

Now that you have visited the most haunted tunnel in Colorado, it’s time to visit These 12 Haunted Places In Denver That Will Send Chills Down Your Spine.