Written by a model from the transcript; not yet reviewed.
On June 4, 2004, Marvin Heimeyer drove a custom-armored 45-ton Komatsu bulldozer through the streets of Granby, Colorado, destroying 13 buildings in a two-hour rampage. The guest explains how Heimeyer, a local mechanic, spent months encasing the bulldozer in layers of steel and concrete, rigging it with video monitors, and recording cassette tapes detailing his grievances against town officials and local business owners who opposed his property plans and zoning disputes. Despite extensive destruction, including town hall and a newspaper office, no one else was killed before Heimeyer took his own life inside the disabled machine. The episode details how the event generated millions in property damage and unexpectedly transformed Heimeyer into an online folk hero among anti-government commentators, while leaving the actual town to cope with the trauma and rebuild.
The episode opens with a brief introduction and several sponsor messages before the main story begins.
The host announces the shift to the main Criminal narrative about Marv Heemeyer.
Marv transforms a bulldozer into a heavily armored tank to carry out his plan.
Law enforcement attempts to stop the tank, culminating in Marv’s suicide.
The episode concludes with reflections on the incident’s impact and the community’s response.
Patrick Brower describes first seeing the armored bulldozer drive down Main Street, comparing it to Darth Vader's helmet on treads.
After closing his muffler shop, Heimeyer traveled to California to buy a heavy 45-ton Komatsu bulldozer, which he had shipped back to Granby.
Armor and Concrete Constructionstrategy
Heimeyer welded multiple layers of steel plate onto the bulldozer cab and poured four to five inches of concrete in between them for protection.
Shooting at Front-End Loadersstory
When Cody Dochev tried to push the bulldozer away with a front-end loader, Heimeyer fired nine rounds at it.
During the two-hour rampage, Heimeyer struck 13 different buildings, causing millions of dollars in damage before taking his own life.
Emergence of Cult Hero Statusinsight
The online dissemination of false information quickly turned the destructive rampage into an anti-government folk legend.
“I think his goal was to shoot holes in the tanks, then shoot the transformer so it will spark, and then the sparks would ignite the escaping gas and cause a huge explosion.”
“People wanted to save the bulldozer and put it on a stand in the park and immortalize it.”
“People heard about it and just thought it was crazy, and it just took off online.”
“I think just that in and of itself appeals to the imagination of a lot of people.”
Muffler shop owner Marvin Heemeyer bought a 45-ton Komatsu bulldozer and parked it on his lot in Granby, Colorado. When someone asked him what he was planning to do with it, he said, “I think I'm going to bulldoze the town." Patrick Brower's book is Killdozer: The True Story of the Colorado Bulldozer Rampage. Tickets for our brand new live show, Don't Worry with Phoebe Judge, are on sale now! Learn more and see all of our tour dates at thisiscriminal.com/live. Say hello on Facebook, Instagram and TikTok. Sign up for our occasional newsletter. Follow the show and review us on Apple Podcasts. Sign up for Criminal Plus to get behind-the-scenes bonus episodes of Criminal, ad-free listening of all of our shows, invitations to virtual events, special merch deals, and more. We also make This is Love and Phoebe Reads a Mystery. Artwork by Julienne Alexander. Check out our online shop. Episode transcripts are posted on our website. Learn more about your ad choices. Visit podcastchoices.com/adchoices
5,871 words · 6 speakers
Speaker names marked are inferred from speaking time and the show’s known hosts — they are not voice-verified.
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