Los Angeles County is split between this district, the27th district, the30th district, and the32nd district. The 29th and 27th are partitioned by Angeles National Forest, Soledad Canyon Road, Southern Pacific Railroad, Sand Canyon Road, Little Tujunga Canyon Road, Santa Clara Truck Trail, Veterans Memorial Park, Golden State Freeway, Devonshire Street, Blue Creek, Chatsworth Street, Balboa Boulevard, Kingsbury Street, Genesta Avenue, Aliso Canyon Wash, and Ronald Reagan Freeway. The 29th and 30th are partitioned by Angeles National Forest, NF-4N35, Gold Creek Road, Big Tujunga Canyon Road, Little Tujunga Road, Longford Street, Clybourne Avenue, Foothill Freeway, Kagel Canyon Street, Osborne Street, Terra Bella Street, Glenoaks Boulevard, Montague Street, San Fernando Road, Branford Street, Tujunga Wash, Wentworth Street, Sheldon Street, Tuxford Street, Sunland Boulevard, Golden State Freeway, Cohasset Street, Sherman Way, Vineland Avenue, Southern Pacific Railroad, Ledge Avenue, West Clark Avenue, North Clybourn Avenue, and the Los Angeles River. The 27th and 32nd are partitioned by San Diego Freeway, Roscoe Boulevard, Reseda Boulevard, Saticoy Street, Lull Street, Garden Grove Avenue, Valerio Street, Etiwanda Avenue, Gault Street, Victory Boulevard, Oxnard Street, Hazeltine Avenue, Burbank Boulevard, Tujunga Wash, Ventura Freeway, Hollywood Freeway, Whipple Street, and Lankershim Boulevard.