American River Bike Trail
Arguably one of the most successful and beautifully paved bike paths in northern California, this 32-mile gem of a trail stretches from downtown Sacramento eastward to Folsom Dam (64 miles round-trip). Also known as the Jedediah Smith National Recreation Trail, the American River Bike Path is nearly 100% separate from vehicle roads (a mile or two shares the road). The route hugs the American River as it ever so gently gains roughly 450 feet elevation as you ride from west to east.
 

Lake Natoma
The Lake was created by Nimbus Dam across the American River. Lake Natoma is a regulating reservoir for releases from Folsom Lake. The Dam and Lake are features of the Central Valley project. 

Ed Mitchell Park
A cute neighborhood community park with a play structure, soccer fields, tennis courts, and picnic tables.

Lembi Community Park
A nice big park with recreational facilities such as lighted tennis courts, soccer fields, a volleyball court, a basketball court, and picnic pavilions.

Folsom Lake State Recreation Area
A beautiful state park located at the base of the Sierra Foothills with opportunities for hiking, horseback riding, boating and water skiing, camping, running, and picnicking. There is also a 32-mile long bicycle path which connects Folsom Lake with many other Sacramento County parks.

Willow Creek Recreation Area
A gem for nature lovers and a great area for bird-watching. There’s a reflective lake connecting to the American River and opportunities for hiking, kayaking, and picnicking.