May is National Bike Month! Follow Bikabout's blog and Instagram (#31GatewayDrugs), as we post 1 photo for 31 days to get your butt on a bike.

And because I used a bike to explore the city, I covered a lot of ground and saw things I would have never stumbled upon if I was on foot or driving. Here is what I love about San Diego...

Coming off a somewhat disappointing Milwaukee visit a few months back, in which we saw virtually no infrastructure progress made since we last visited in 2010, we cannot help but think that Atlanta has now stolen Milwaukee's baseball team and its bicycle mojo. Atlanta is on fire. And they're excited to show you what's changed.

Bikabout.com has curated this list of museums because they roll out the red carpet for people biking, they are located along a scenic and comfortable route or they're just cultural landmarks not to be missed via two wheels or otherwise. Locations include Chicago, Madison, Milwaukee, New York, San Francisco and Vancouver.

With Bloomberg no longer at the helm in New York City, Chicago Mayor Rahm Emanuel has taken over the national spotlight as the most bike-progressive mayor of a major American city. And while the biking experience is not yet up to the level of the world's best biking cities, it is getting closer by the month due to Chicago's aggressive goals.