Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* Visit the hotel Yampa River State Park, which is in the state Colorado (CO), city Hayden. Our hotel can be found at 6185 W. US Hwy. 40, Hayden, CO 81639. Great deals on best and cheap hotels. Your comments* (not for publishing) * — Required information Yampa River State Park/6185 W. US Hwy. 40 - Hayden - Colorado (CO) ← View details 6185 W. US Hwy. 40, Hayden, CO 81639, Hayden, Colorado (CO) Not available