Route 61 in Centralia is consumed by an underground fire since 1962

# Pennsylvania Route 61: The Graffiti Highway

Buried beneath the abandoned mining town of Centralia in Columbia County, Pennsylvania, sits one of America's most eerie road stories. A 1.18 km (0.73 mile) stretch of Route 61 has been literally consumed by an underground coal fire that's been burning since 1962.

Nobody's entirely sure how it all started, but the most likely culprit was a landfill fire near an old strip mine that eventually reached an exposed coal vein. From there, the inferno spread like wildfire through the maze of coal mines underneath the town. Today, the blaze continues to rage at depths of up to 300 feet across an eight-mile stretch covering 3,700 acres—and at its current pace, it's got another 250+ years of burning left to do.

When things got too dangerous, locals packed up and left in 1984, and Centralia transformed into a genuine modern ghost town. The original highway section got so badly damaged by subsidence (that's fancy speak for the ground literally sinking and cracking) that they had to reroute traffic via Byrnsville Road instead. What's left of the old road? A buckled, cracked strip of asphalt that's constantly sinking, with smoke regularly pouring from widening fissures in the ground.

The "Graffiti Highway," as it's become known, has become a magnet for urban explorers and photographers drawn to its apocalyptic vibe. But here's the thing—this place is genuinely dangerous. We're talking unstable ground prone to sudden collapse, toxic gases venting from below, and minimal warning signs. A car won't protect you much if the road gives way beneath you. Seriously, this isn't an official tourist spot, and visiting isn't recommended. The risks aren't worth the Instagram shot.