Rush Creek Preserve
Easy-going roads and trails through tidal wetlands and oak woodlands
Rangers Recommend
- Broad, level Pinheiro Fire Road is popular with hikers, bikers, and equestrians. It offers unimpeded views of a large wetland managed by the California Department of Fish and Game.
- From the eastern end of the 522-acre preserve, look out across the Petaluma River delta to Sonoma County and beyond.
- Less frequently traveled trails on the upper slopes boast groves of manzanita, and stands of black oak and California bay.
- Novato Horsemen’s facilities are within walking distance of the preserve's eastern end.
- The eastern end of Pinheiro Ridge drops down to a valley that contains the Bahia Valley Memorial Cemetery and “Cemetery Marsh.”
- Dogs welcome, but must be leashed at all times.
Naturalist Notes
- Marshland, tidal flats, and woodlands make this one of the best birding locations in the North Bay, with close to 200 regularly occurring species.
- Bahia Trail borders the Petaluma River Marsh Wildlife Area for more birding opportunities. Water birds abound. Savannah sparrows and dark-eyed juncos nest in tall grasses and low shrubs.
- See a rare blue oak woodland in Bahia, growing adjacent to salt marsh.
- Anise swallowtail butterflies are active in spring.
- Spring wildflowers include shooting star and snowberry.
- Check out the iNaturalist field guide [External]. Add your own observations.
Activities




Know Before You Go
- Stay on roads and trails to preserve sensitive ecosystems and to avoid trespassing on private property.
- Be courteous and safety conscious when sharing roads and trails. Go slow and say hello [External].
- Dress appropriately for the weather. Trails can be muddy during rainy season.
- Bring water.
- There are no restrooms at this location.
- Steer clear of poison oak.
- After an outing, check for ticks.

Download Preserve Map