Sioux Falls, SD. They apparently have a well developed bike trail system, bike lanes on the road, and a new mtn bike park, so they must have cyclists there using these facilities.

We've put off this visit for ages since neither DH nor I want to revist the flatland/iceberg lettuce is a salad/bud light is beer/exercise huh? midwest where we grew up. So sad. We've developed into Boulderites, and now we can't function outside of our state. Very sad indeed.