Below you will find a comprehensive compendium of Sonoma County (and greater area) climbs. These are most, but not all, of the climbs that cyclists have ridden, attempted, suffered on, and summited around our neck of the woods. While the categorization of each climb still has a somewhat subjective component to it, we have tried valiantly to plot the data of each climb as best we can to give you a moderate understanding of what lays in store for you should you dare attempt these.
The criteria for climbs to be on this list is simple:
1) Be longer than 0.5 miles
2) Be an incline worth mentioning from an effort perspective.
That said, we hope you enjoy riding and attempting these climbs on The Climb List. We enjoyed gathering them on our site for you!

If you have any questions of would like to report a new “unofficial record”, please send a message to Jonathan Lee by using our Contact Us form.