Lot [2 Pedestrian Bridges] Brookside Golf Course [7 Pedestrian Bridges] West Washington Boulevard (1939) Brookside Golf Course [Pedestrian Bridge] Interstate 210 - Foothill Freeway (1974) Oak Grove Drive (1955) Devil's Gate Dam Explorer Road Forest Route 2N70 (2002) Attractions and landmarks Upper Arroyo - mountains section The many the Arroyo Seco is one of the most popular hiking spots in Southern California. The mountainous part of the Arroyo Seco is located within the Angeles National Forest. Angeles Crest Highway skirts the western edge of the Arroyo Seco Canyon. The following is a list of Forest Service facilities in the Upper Arroyo, from south to north: Forest Service Employee Housing w/ attached public hitching rail and horse trough Teddy's Outpost Picnic Area Gould Mesa Campground Niño Picnic Area Paul Little Picnic Area Oakwilde Campground Commodore Perry Switzer Trail Camp Switzer's Picnic Area Red Box Station (at the canyon's head) Switzer Falls Dawn Mine Bear Canyon Millard Canyon - Millard Canyon Falls Millard Canyon, located near the mouth of the Arroyo, is a delightful canyon with an impressive waterfall. Sunset Ridge The trail skirts the eastern side of the canyon, the eastern boundary of the Arroyo Seco Watershed. Millard Canyon was a major pedestrian thoroughfare for Tongva, Serrano people, and other Californian Native Americans traveling between the Los Angeles Basin coastal plain, the San Gabriel Mountains, and the Mojave Desert regions of Southern California. Brown Mountain Truck Trail, which begins near the confluence of El Prieto Canyon and proceeds across the front range of the San Gabriel Mountains to upper Millard Canyon, offers impressive vistas of the San Gabriel Valley. The Burton Trail descends from this road to the upper stretches of the Arroyo near Oakwilde Campground. The Gabrielino Trail, which is a popular journey for hikers, equestrians and bicyclists, travels up the steep canyon. A popular hike on the Gabrielino Trail is the 4 mile round trip to lower Switzer Falls from Switzer Picnic area. Lower Arroyo - urban section Jet Propulsion Laboratory NASA Oak Grove Disc Golf Course Hahamongna Watershed Park - (formerly "Oak Grove Park") Devil's Gate Dam Brookside Golf Course Rose Bowl - stadium and flea market Brookside Park Kidspace Children's Museum Colorado Street Bridge Hotel Vista Del Arroyo - United States 9th District Court of Appeals Lower Arroyo Park Archery Range Pasadena Roving Archers Pasadena Casting Club Lower Arroyo Seco Historic District, including the Batchelder House -