The Rio Hondo (

Spanish Spanish might refer to: * Items from or related to Spain: **Spaniards are a nation and ethnic group indigenous to Spain **Spanish language, spoken in Spain and many Latin American countries **Spanish cuisine Other places * Spanish, Ontario, Can ...

: ''Río Hondo'', meaning "Deep River") is a tributary of the

Los Angeles River , name_etymology = , image = File:Los Angeles River from Fletcher Drive Bridge 2019.jpg , image_caption = L.A. River from Fletcher Drive Bridge , image_size = 300 , map = LARmap.jpg , map_size ...

Los Angeles County, California Los Angeles County, officially the County of Los Angeles, and sometimes abbreviated as L.A. County, is the List of the most populous counties in the United States, most populous county in the United States and in the U.S. state of California, ...

, approximately long.U.S. Geological Survey. National Hydrography Dataset high-resolution flowline data
The National Map
accessed March 16, 2011 As a named river, it begins in Irwindale and flows southwest to its confluence in South Gate, passing through several cities (though not the

city of Los Angeles Los Angeles ( ; es, Los Ángeles, link=no , ), often referred to by its initials L.A., is the largest city in the state of California and the second most populous city in the United States after New York City, as well as one of the world ...

). Above Irwindale its main stem is known as Santa Anita Creek, which extends another northwards into the

San Gabriel Mountains The San Gabriel Mountains ( es, Sierra de San Gabriel) are a mountain range located in northern Los Angeles County and western San Bernardino County, California, United States. The mountain range is part of the Transverse Ranges and lies betw ...

where the source, or

headwaters The headwaters of a river or stream is the farthest place in that river or stream from its estuary or downstream confluence with another river, as measured along the course of the river. It is also known as a river's source. Definition The ...

, of the river are found.

Background

The Rio Hondo has sometimes been described as a second channel of the San Gabriel River. For much of its length, the rivers flow parallel to each other about two miles (3 km) apart. Both rivers pass through the Whittier Narrows, a natural gap in the hills which form the southern boundary of the

San Gabriel Valley The San Gabriel Valley ( es, Valle de San Gabriel) is one of the principal valleys of Southern California, lying immediately to the east of the eastern city limits of the city of Los Angeles, and occupying the vast majority of the eastern part ...

. Here, both rivers are impounded by the Whittier Narrows Dam, which the Army Corps of Engineers describes as, "the central element of the Los Angeles County Drainage Area (LACDA) flood control system". During major storms, the outlet works at Whittier Narrows Dam can direct water to either channel, or runoff can be stored. The Rio Hondo and San Gabriel River have both been part of a revitalization program called the Emerald Necklace. The goal of this program is to create a "necklace" of parks and reclaimed wild spaces with the two rivers. They are connected by a narrow strip in Irwindale and by Whittier Narrows to give them the appearance of a necklace if viewed from above. The project garnered broad support from organizations such as the Sierra Club along with the governments of the many cities the rivers pass through. Most of the Rio Hondo is a concrete-lined channel to serve its primary flood control function, but in two places the river flows over open ground: the Peck Road Water Conservation Park, and the Whittier Narrows Recreation Area. Large spreading grounds for water conservation surround much of the river, and its bike paths are very popular. The river passes through the location of the Battle of Rio San Gabriel, fought on January 8, 1847, and which resulted in a U.S. victory. Although the battle was actually fought on the west bank of the present-day Rio Hondo near where it is crossed by Washington Blvd, the battle is named after the San Gabriel, which at that time flowed along these banks. A flood in 1867 caused the San Gabriel to change course, which it retains at present. The old San Gabriel was renamed the Rio Hondo after this flood. In

Downey, California Downey is a city located in Southeast Los Angeles County, California, United States, southeast of downtown Los Angeles. It is considered part of the Gateway Cities. The city is the birthplace of the Apollo space program. It is also the home ...

, the Rio Hondo was once known as the "Old River", because it was the old course of the San Gabriel River. The Old River School was named for it, and Old River School Road was named for the school. The "New River" is the present course of the San Gabriel River.

Legacy

The

Rio Hondo College Rio Hondo College is a public community college in Whittier, California. The college is named after the Rio Hondo. Founded in 1960, it mainly serves the cities of Whittier, Pico Rivera, Santa Fe Springs, El Monte, and South El Monte. Rio Hon ...

and Rio Hondo Preparatory School were named after the river. In what is now the

Bosque del Rio Hondo Natural Area A bosque ( ) is a type of gallery forest habitat found along the riparian flood plains of stream and river banks in the southwestern United States. It derives its name from the Spanish word for ' woodlands'. Setting In the predominantly ari ...

, Marrano Beach was born on the riverfront property of El Rancho de Don Daniel, a Mexican land grant from the nineteenth century that had belonged the Repetto-Alvarado family, a prominent family of California land owners. El Rancho de Don Daniel encompassed riparian wetlands and ponds surrounding the Rio Hondo, which flowed year-round, and the seasonal Mission Creek. With few opportunities for respite after toiling in the fields, Mexican-American residents of the local barrios cultivated recreational lifestyles around this section of the river and embraced it as a bucolic resource for community and family activities.

Crossings

Los Angeles River Rio Hondo confluence aerial

From mouth to source (year built in parentheses): *Railroad *Garfield Avenue (1957) *Southern Avenue / Stewart and Gray Road (1951) *

Firestone Boulevard Firestone may refer to: *Flint or firestone * Firestone (surname) Places * Firestone District, Margibi County, Liberia * Firestone (Phoenix, Arizona), a listing on the National Register of Historic Places in Phoenix, Arizona, US * Firestone, Colo ...

(1933) *Railroad *Rio Hondo Bicycle Path *

Florence Avenue Florence Avenue is a major east–west street in central Los Angeles County and South Los Angeles, in Southern California. 150px, The oldest operating McDonald's is on Florence Ave at Lakewood, in Downey, California. Route It is bounded in th ...

(1953) *Suva Street (1954) *

Interstate 5 Interstate 5 (I-5) is the main north–south Interstate Highway on the West Coast of the United States, running largely parallel to the Pacific coast of the contiguous U.S. from Mexico to Canada. It travels through the states of Californi ...

Santa Ana Freeway The Santa Ana Freeway is one of the principal freeways in Southern California, connecting Los Angeles and its southeastern suburbs including the freeway's namesake, the city of Santa Ana. The freeway begins at its junction with the San Diego Free ...

(1953) *Telegraph Road (1951) *Railroad *East

Slauson Avenue Slauson Avenue is a major east–west thoroughfare traversing the central part of Los Angeles County, California. It was named for the land developer and Los Angeles Board of Education member J. S. Slauson. It passes through Culver City, Lad ...

(1954) *Railroad:

BNSF Railway BNSF Railway is one of the largest freight railroads in North America. One of seven North American Class I railroads, BNSF has 35,000 employees, of track in 28 states, and nearly 8,000 locomotives. It has three transcontinental routes that ...

(former Santa Fe Railway)/

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(

Pacific Surfliner The ''Pacific Surfliner'' is a passenger train service serving the communities on the coast of Southern California between San Diego and San Luis Obispo. The service carried 2,924,117 passengers during fiscal year 2016, a 3.4% increase from F ...

Southwest Chief The ''Southwest Chief'' (formerly the ''Southwest Limited'' and ''Super Chief'') is a passenger train operated by Amtrak on a route between Chicago and Los Angeles through the Midwest and Southwest via Kansas City, Albuquerque, and Flags ...

)/ Metrolink (

Orange County Line The Orange County Line is a commuter rail line run by Metrolink from Los Angeles through Orange County to Oceanside in San Diego County, connecting with the Coaster commuter rail service to San Diego. The Orange County Line carries passenger ...

91 Line The 91/Perris Valley Line, formerly known as the 91 Line, is a commuter rail route operated by Metrolink that runs from Los Angeles to Perris in Southern California, paralleling State Route 91 between Riverside and Santa Fe Springs. Operating s ...

) * Washington Boulevard (1941) *Bridge to Rio Hondo Bicycle Path *Railroad:

Union Pacific Railroad The Union Pacific Railroad , legally Union Pacific Railroad Company and often called simply Union Pacific, is a freight-hauling railroad that operates 8,300 locomotives over routes in 23 U.S. states west of Chicago and New Orleans. Union Paci ...

(ex-

LA&SL The Los Angeles and Salt Lake Railroad was a rail company in California, Nevada, and Utah in the United States, that completed and operated a railway line between its namesake cities (Salt Lake City, Utah and Los Angeles, California), via L ...

), Metrolink

Riverside Line Metrolink's Riverside Line is a commuter rail line running from Los Angeles Union Station in Downtown Los Angeles to Riverside along the Union Pacific Railroad. It runs weekday peak commuter hours only, with very little midday and reverse com ...

Whittier Boulevard Whittier Boulevard known as Stephenson Avenue (before 1920) is an arterial street that runs from the Los Angeles River (where it continues into Downtown Los Angeles as 6th Street) to Brea, California. The street is one of the main thoroughfares ...

(1921) *East Beverly Boulevard (1952) * Whittier Narrows Dam *San Gabriel Boulevard (1982) * State Route 60 / Pomona Freeway (1966) *Garvey Avenue (1936) *

Rosemead Boulevard Rosemead is a city in Los Angeles County, California, United States. As of the 2021 census, it had a population of 50,245, currently dropping. Rosemead is part of a cluster of cities, along with Alhambra, Arcadia, Temple City, Monterey Park, ...

/ CA-164 (1937) *

Interstate 10 Interstate 10 (I-10) is the southernmost cross-country highway in the American Interstate Highway System. I-10 is the fourth-longest Interstate in the United States at , following I-90, I-80, and I-40. This freeway is part of the originally p ...

San Bernardino Freeway Interstate 10 (I-10) is a transcontinental Interstate Highway in the United States, stretching from Santa Monica, California to Jacksonville, Florida. The segment of I-10 in California runs east from Santa Monica through Los Angeles, San Bernar ...

(1956) *Rio Hondo Busway (1972) *Railroad: Metrolink

San Bernardino Line The San Bernardino Line is a Metrolink line running between Downtown Los Angeles east through the San Gabriel Valley and the Inland Empire to San Bernardino, with express service to Redlands. It is one of the three initial lines (along with th ...

*Valley Mall *

Valley Boulevard Valley Boulevard is a street in Southern California, running east from Los Angeles to Pomona, where it becomes Holt Boulevard, and a continuation from Fontana to Colton. It generally parallels Interstate 10 (I-10) and State Route 6 ...

(1956) *Railroad: Union Pacific Railroad former

Southern Pacific Railroad The Southern Pacific (or Espee from the railroad initials- SP) was an American Class I railroad network that existed from 1865 to 1996 and operated largely in the Western United States. The system was operated by various companies under the ...

/Amtrak

Sunset Limited The ''Sunset Limited'' is an Amtrak passenger train that for most of its history has operated between New Orleans and Los Angeles, over the nation's second transcontinental route. However, up until Hurricane Katrina in 2005, it operated betw ...

*Lower Azusa Road (1959) *Santa Anita Avenue (1959) *Rio Hondo Bicycle Path at Peck Road Park Lake

References

External links

* * * {{Greater Los Angeles Area

Hondo Hondo may refer to: Places * Rio Hondo (disambiguation), the name of several locations, derived from the Spanish word for "deep" Canada * Hondo, Alberta, an unincorporated community United States * Hondo, New Mexico, an unincorporated com ...

Geography of Los Angeles Geography of the San Gabriel Valley

Background

Legacy

Crossings

See also

References

External links