Helen Putnam Regional Park

Helen Putnam Regional Park is a large open space in Petaluma with rolling grass hills and scattered oak groves. The path system connects different areas of the land and offers views across multiple counties.

The land was set aside as a protected recreational area in 1985 to preserve open space in the region. It has served this purpose for residents and visitors ever since.

The park draws hikers, cyclists, and riders who share the trails throughout the year. It serves as a place where different outdoor activities coexist peacefully on the same land.

The park is open from sunrise to sunset with parking available for a fee. Basic facilities like a playground and pond are available for visitors to use.

The Ridge Trail has two parallel routes between the parking area and Cattail Pond with different surfaces. One path is paved while the other follows natural ground, giving visitors a choice based on their needs.

Location: Petaluma

Inception: 1985

Website: http://parks.sonomacounty.ca.gov/Get_Outdoors/Parks/Helen_Putnam_Regional_Park.aspx

GPS coordinates: 38.21660,-122.66100

Latest update: December 14, 2025 11:23