The Little Truckee River is a 34.3-mile long tributary of the larger Truckee River, located in the Sierra Nevada mountains of California. It originates in the high country north of Lake Tahoe and flows generally northeast before joining the main Truckee River at Boca Reservoir. The river offers several distinct paddling sections catering to different skill levels. The upper reaches provide more challenging whitewater, while the lower sections offer calmer waters suitable for beginners. The most popular run is the 4.5-mile stretch from Stampede Dam to Boca Reservoir, featuring mostly Class II rapids with some Class III features. This tailwater section provides reliable flows throughout much of the year.

Overall, the Little Truckee ranges from Class I flatwater to Class III whitewater, with the difficulty increasing at higher flows. Intermediate paddling skills are recommended for most sections. The best paddling season is typically from late spring through early fall, with snowmelt-fed peak flows in May and June.

The river corridor supports diverse wildlife, including rainbow and brown trout, bald eagles, and black bears. Towering pines and firs line the banks, with wildflower meadows in open areas. Key landmarks include Stampede and Boca dams, the historic town of Boca, and the confluence with the main Truckee River. Primary access points are located at Stampede Dam, Boyington Mills Campground, and Boca Reservoir, all within a 30-minute drive of Truckee, California.

The river holds cultural significance for the Washoe people and played a role in early logging and ice harvesting industries. Anglers should note special fishing regulations on certain sections. All boaters must be aware of dam releases and fluctuating water levels. While primarily used for day trips, primitive camping is available at designated sites for those interested in multi-day adventures.

The Little Truckee offers a scenic and less crowded alternative to the main Truckee River, providing both peaceful floats and exciting rapids amidst the stunning Sierra landscape. Its reliable flows and diverse paddling options make it a favorite among local river enthusiasts and visitors alike.