CPW lists Chatfield as a state park in Littleton, CO with daily 5 a.m. to 10 p.m. park hours, a $12-$17 daily vehicle pass and $4 individual daily pass on its page header, four reservable group picnic areas, and trail access via the Chatfield Dam Trail and internal trail network. Capacity limits and group picnic policies appear in a 2019-dated PDF.
Chatfield Reservoir in Chatfield State Park, Douglas and Jefferson counties, Colorado, looking west toward the swim beach.Jeffrey Beall · CC BY-SA 4.0 · source
