Sharon Prahl was 21 when death nearly took her. She was biking cross-country with a friend in 1986 when she hit a rough patch and flipped her bike, fracturing her skull and injuring her spine.
In the decades since, Prahl — now a chiropractor — has endured chronic pain. But she felt her health improve when she discovered plunging into cold water.
That’s why Prahl, 59, was joined Saturday by an Olympian, a world record holder and dozens of swimmers at Lake Johanna in Arden Hills for the first Minnesota Ice Swim.
Nick Tamble and others began planning the competition last August, hoping to have it recognized by the International Ice Swimming Association with the goal of eventually making ice swimming an Olympic event.
Tamble said Saturday’s competition drew people from across the nation, including California, Florida and Maine.
“There’s only one other place that does this in the U.S., and it’s in Vermont,” Tamble said. “The first three years, they had 40 swimmers. We opened up registration January 22, and we sold 100 swims in 20 days.”
At least 200 people gathered for the swim at Lake Johanna, where volunteers sawed away blocks of ice, using excavators to haul pieces weighing up to 1,900 pounds. Swimmers dipped into 35-degree water as “Ice Ice Baby” by Vanilla Ice boomed from nearby speakers.


Before Prahl competed in her 25-meter race, Olympics swimmer Cody Miller took to the water. Miller, who won gold and bronze medals the 2016 Games, said ice swimming has grown popular in recent years, thanks to more research and awareness. He said he took ice baths in college to prepare for the Olympics.