After discovering that a few of his co-workers biked to work in the winter, Luke Van Santen was "overwhelmed" by the idea of pedaling through slush and snow. Then he started asking questions: Do you need superwarm clothing? Don't you have to worry about salt chewing up your bike? Is it safe?
This winter — his second commuting by bicycle — the 45-year-old is now the one fielding questions.
"It's kind of a low-level curiosity," he said. " 'Oh, you ride your bike in the winter. Oh, you're kind of crazy, right?' "
That kind of crazy is increasingly common. The number of people biking around Minneapolis and St. Paul rose 13 percent this year and 78 percent since 2007, according to a new count by Bike Walk Twin Cities, an advocacy group. Far fewer people ride during the winter, but over the past five years, cold-weather riding has increased at an even greater rate than in summer.
"More bicyclists are choosing to extend their season," said Joan Pasiuk, director of Bike Walk Twin Cities, a program of the nonprofit Transit for Livable Communities. "People are understanding that winter bicycling can be safe, convenient, faster sometimes, and fun."
The organization's annual count, conducted in September with the help of volunteers at 43 spots across the Twin Cities, jibes with the latest census data. About 11 percent of Minneapolis residents reported biking or walking to work in 2012 — an increase of 25 percent from 2011, according to the American Community Survey released in September. Minneapolis is No. 2 in the nation in bike commuting, per capita, after Portland, Ore., the survey found.
The swell of people pedaling, even in the cold, reflects a dramatic expansion of bike trails and lanes that make biking safer and more accessible, the Bike Walk Twin Cities report argues. Counts done at locations with new facilities, including bike lanes, showed bigger bumps in bicycling traffic than those without.
An analysis of the Martin Olav Sabo Bridge and 28th Street crossing at Hiawatha Avenue indicates that rather than simply rerouting bikers, "the new bridge has helped encourage new users," the report says.