| BikeIowa keeps bikers informed on rides, news advocacy and other events in the state of Iowa. |
| Creates and maintains unpaved, shared-use trails in and around Des Moines, Iowa, in accordance with the values and standards of the International Mountain Bike Association. |
| A non-profit organization that offers a series of bicycling tour rides throughout Iowa. |
| Encourages and facilitates the use of bicycles as a viable mode of transportation and recreation in Des Moines, Iowa. |
| An organization working to promote Iowa cycling as safe and enjoyable recreation and transportation. |
| The Iowa Bicycle Racing Association coordinates bicycle racing in the state of Iowa. |
| Official site from the Iowa Department of Transportation about bicycling in the state of Iowa. |
| Discover Iowa's natural areas, rural landscapes and friendly communities via more than 1000 miles of beautiful multi-use trails. |
| This unique organization works similarly to a public library, only for bicycles. Bikes are available to check out for six-month periods with a small deposit. |
| A volunteer-based, non-profit organization formed to promote, preserve, and improve mountain bike trail access in Iowa. |
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| Iowa Cyclocross covers cross racing in Iowa, and promotes the Central Iowa Cyclocross Series, an 8-race series in and around around Central Iowa. |
| The Think Bicycles Coalition of Johnson County links cyclists and bicycling groups with city, county and state officials to foster and expand all aspects of bicycling in Johnson County, Iowa. |