I've theorized that folks along the coasts have boats instead of bikes.
Interesting theory. Texas has 438K bikes and over 596K boats.
There was a time that I had two boats and no bikes but now I have 10 bikes and only 1 boat.
Five boats and three bikes.
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The theory is questionable. Some coastal states have more bikes, some more boats. In our 5 state region we have a lot of both.
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Boats per capita Minnesota ranks 1st, followed by Wisconsin, South Carolina, Maine, and North Dakota rounding out the top five. Minnesota leads by a large margin with over 15% of the population owning a boat and Wisconsin next at 11%. South Dakota 10th and Iowa 12th.
In absolute numbers it's Florida, Michigan, and Minnesota.