Mar 28, 2018
Ticket sales stopped about a week ago, but we're still looking forward to the main event: the Iron Mountain Car Plunge, when the ice on the water in the East Chapin mine pit finally gives way and the orange car sinks into the depths. At that moment, it can truly be said: spring has begun on the Upper Peninsula of Michigan.
Tickets were three for $10–three chances to guess the day, hour, and minute of the ice-out; whoever guesses closest to the actual sinking of the car, as determined by video evidence from a webcam trained on the car on the ice, wins $1,500. The local Rotary club uses the rest of the money from ticket sales to support local organizations and events.
Ice-out raffles like this one are an old Upper Peninsula tradition, popular into the 1950s. The Iron Mountain Car Plunge was revived four years ago, using a donated 1998 Saturn stripped of its engine, battery, fluids, and anything else that might be environmentally hazardous. Students at the local technical school scrubbed the car inside and out to remove all traces of road salt and grime, and then painted it orange to attract attention. A chain on its rear axle allows it to eventually be hauled up out of the water and stored till the ice comes back next year.
The East Chapin pit looks like a good-sized lake but is actually an abandoned underground mine that collapsed in on itself and flooded.
As of this writing, the ice is still looking solid. Last year, the car did its plunge thing at 4:07 PM on April 2, 2017; in 2016, it sank in mid-April, and in 2015 in late March. For those who may be thinking about buying some chances on next year's plunge: data clearly show that the car always goes down in the late afternoon.
Below is a webcam image from right around the moment of last year's plunge.