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EspañolINTERSTATE 880
'Interstate 880' (abbreviated 'I-880') is an interstate highway in the San Francisco Bay Area connecting San Jose and Oakland, running parallel to the southeastern shore of San Francisco Bay. For most of its route, I-880 is officially known as the 'Nimitz Freeway' after World War II admiral Chester Nimitz, who retired to the Bay Area.
Route description
The southern terminus of I-880 is at its interchange with Interstate 280 and State Route 17 in San Jose. From there, it heads roughly northeast past the San Jose International Airport to U.S. Route 101. The Nimitz Freeway then turns north, running parallel to the southeastern shore of San Francisco Bay, connecting the cities of Milpitas, Fremont, Newark, Union City, Hayward, and San Leandro before reaching Oakland. The northern terminus of I-880 is in Oakland at the junction with Interstate 80 and Interstate 580 (known as the MacArthur Maze), near the eastern approach of the Bay Bridge.
History
State Route 17
Main articles: State Route 17
Prior to 1986, the route known as I-880 use to be part of State Route 17. SR 17 use to run from Santa Cruz all the way though San Jose, Oakland; and then continue north via the Eastshore Freeway (Interstate 80) through Richmond to the Richmond-San Rafael Bridge and San Rafael.
In January 1986 the segment of SR 17 from Interstate 280 in San Jose to the MacArthur Maze in Oakland was renumbered as I-880, and the portion of SR 17 from the MacArthur Maze to San Rafael was renumbered as part of I-580.
Historic Business U.S. Route 50
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The northern portion of I-880 was designated Business U.S. Route 50 for a time between the I-80 interchange and downtown Oakland.
Original routing of I-880 in Sacramento
From 1971 to 1983, Interstate 880 was also the route designation for the Beltline Freeway, the northern bypass freeway for the Sacramento area. This freeway begins in West Sacramento as a fork from the original Interstate 80, continues northeast over the Sacramento River to its interchange with Interstate 5, continues east through the communities of North Sacramento and Del Paso Heights and ends at an interchange with the Roseville Freeway Interstate 80. Watt Avenue, and the now designated Capital City Freeway (which was originally I-80 continuing southwest directly into downtown Sacramento).
Cypress Viaduct Loma Prieta earthquake 1989
Portion of the collapsed Cypress Viaduct in Oakland.
A large double-decker section in Oakland, known as the Cypress Street Viaduct, collapsed during the 1989 Loma Prieta earthquake, causing 42 deaths. This was the greatest loss of life caused by that earthquake. Rebuilding the affected section of the freeway took nearly a decade, due to environmental impact concerns, the feeling that the freeway divided the neighborhood, and design considerations. The freeway reopened in 1997 on a new route parallel to railroad tracks around the outskirts of West Oakland.
Although only about three miles in length, the replacement freeway cost over $1.2 billion, for several reasons: it crossed over ''and'' under the elevated BART line to San Francisco; it squeezed between a post office, the West Oakland BART station, the Port of Oakland, a rail yard, and a sewage treatment plant; it occupied an entirely new right-of-way, which required the acquisition of large amounts of valuable industrial real estate near the Port of Oakland; and of course, it had to be earthquake-proof.
The former path of the structure, Cypress Street, was renamed Mandela Parkway, and the median where the freeway stood became a landscaped linear park. [1]
Flood plains
Several aspects of the I-880 facility have been constructed in designated floodplains such as the 1990 interchange improvements at Dixon Landing Road. In that case the Federal Highway Administration was required to make a finding that there was no feasible alternative to the new ramp system as designed. In that same study, the FHWA produced an analysis to support the fact that adequate wetlands mitigation had been designed into the improvement project.[1]
Sound barriers
Due to high sound levels generated from this highway and the relatively dense urban development in the highway corridor, CalTrans has conducted numerous studies to retrofit the right-of-way with noise barriers. This activity has occurred in Oakland, San Leandro, Hayward, Newark and Fremont. For example in the 1989 widening of I-880 in parts of Newark and Fremont, scientific studies were conducted to determine the need for sound walls and to design optimum heights to achieve Federal noise standards.[2]
Gasoline Tanker Accident in 2007
On Sunday, April 29, 2007, a gasoline tanker overturned and caught fire on the connector between westbound I-80 and southbound I-880 on the MacArthur Maze interchange. The fire caused major damage to both this connector and one directly above (eastbound I-80 onto eastbound I-580). The Overpass re-opened brand new, 27 days later. The governor declared it as a State of emergency and all public transportation was free on the first commute day. [2]
State law
The Nimitz Freeway is Route 880 from Route 101 to Route 80, as named by Senate Concurrent Resolution 23, Chapter 84 in 1958.[3]
Control cities
'Northbound'
★ Oakland - between I-280 and the Oakland city limits
★ Downtown Oakland - between the Oakland city limits and I-980
★ San Francisco and Berkeley - between I-980 and I-80
'Southbound'
★ San Jose - between I-80 and the San Jose city limits
★ Santa Cruz - between the San Jose city limits and I-280
Major cities along the route
★ Oakland
★ San Leandro
★ San Lorenzo
★ Hayward
★ Union City
★ Newark
★ Fremont
★ Milpitas
★ San Jose
Intersections with other interstates
★ Interstate 80
★ Interstate 580
★ Interstate 980
★ Interstate 238
★ Interstate 280
Exit list
Postmiles are derived from[4] and exit numbers derived from[5].
| County | Location | Postmile | # | Destinations | Notes | |
|---|---|---|---|---|---|---|
| County | Statewide | |||||
Southbound traffic defaults onto  | ||||||
| Santa Clara | San José | SCL 0.00 | 0.00 | 1A | Southbound exit and northbound entrance | |
| 1B | , Downtown San Jose | Southbound exit and northbound entrance | ||||
| SCL 0.41 | 0.41 | 1C | Stevens Creek Boulevard West San Carlos Street | Southbound exit and northbound entrance; northbound exit accessible via SR-17 North or I-280 West | ||
| SCL 1.25 | 1.25 | 1D | Bascom Avenue Santa Clara | Exits 1A (Bascom Ave - South) and 1B (Bascom Ave - North) northbound | ||
| SCL 2.08 | 2.08 | 2 | ||||
| SCL 2.67 | 2.67 | 3 | Coleman Avenue San Jose International Airport | |||
| SCL 3.20 | 3.20 | 'Crossing, no access' | ||||
| SCL 3.56 | 3.56 | 4A | First Street Downtown | |||
| SCL 4.08 | 4.08 | 4B | ||||
| 4C | Combined with Exit 4D southbound | |||||
| SCL 4.28 | 4.28 | 4D | Gish Road (Old Bayshore Highway) | |||
| SCL 5.34 | 5.34 | 5 | Brokaw Road | |||
| SCL 6.69 | 6.69 | 7 | ||||
| Milpitas | SCL 7.69 | 7.69 | 8A | Great Mall Parkway (Tasman Drive) | ||
| SCL 8.42 | 8.42 | 8B | Combined as Exit 8B northbound | |||
| 8C | ||||||
| SCL 10.42 | 10.42 | 10 | Dixon Landing Road | |||
| Alameda | Fremont | ALA R1.95 | 12.48 | 12 | () – Mission Boulevard, Warren Avenue | |
| ALA 3.25 | 13.78 | 13B | Landing Parkway Fremont Boulevard (SOUTH) | |||
| ALA 4.71 | 15.24 | 15 | Durham Road Auto Mall Parkway | |||
| ALA 6.24 | 16.77 | 16 | Stevenson Boulevard | |||
| ALA 7.18 | 17.71 | 17 | Mowry Avenue | |||
| ALA 8.85 | 19.38 | 19 | ||||
| ALA 10.30 | 20.83 | 21 | , Dumbarton Bridge | |||
| Union City | ALA 11.50 | 22.03 | 22 | Alvarado Boulevard Fremont Boulevard (NORTH) | ||
| ALA 13.00 | 23.53 | 23 | Alvarado-Niles Road | |||
| ALA 13.67 | 24.20 | 24 | Whipple Road Dyer Street Industrial Parkway | |||
| Hayward | ALA 14.54 | 25.07 | 25 | Industrial Parkway | Combined with Exit 24 northbound | |
| ALA 15.65 | 26.18 | 26 | Tennyson Road | |||
| ALA 16.71 | 27.24 | 27 | – San Mateo Bridge, Jackson Street | |||
| ALA 17.60 | 28.13 | 28 | Winton Avenue | |||
| ALA 18.35 | 28.88 | 29 | A Street San Lorenzo | |||
| San Lorenzo | ALA 20.16 | 30.69 | 30 | Hesperian Boulevard | Northbound exit and southbound entrance | |
| ALA 20.32 | 30.85 | 30 | Lewelling Boulevard San Lorenzo | Southbound exit and northbound entrance | ||
| San Leandro | ALA 20.69 | 31.22 | 31A | , Washington Avenue | Exit 31 southbound; Washington Avenue southbound only | |
| ALA 20.82 | 31.35 | 31B | Washington Avenue | Combined with Exit 31 southbound | ||
| ALA 22.84 | 33.37 | 33A | Marina Boulevard East | |||
| 33B | Marina Boulevard West | |||||
| ALA 23.65 | 34.18 | 34 | () Davis Street | Exits currently unsigned as either SR-61 or SR-112 | ||
| Oakland | ALA 24.74 | 35.27 | 35 | 98th Avenue Oakland Airport | ||
| ALA 25.49 ALA 25.50 | 36.02 36.03 | 36 | Hegenberger Road Oakland Airport; Coliseum | Northbound exit accessible via Edes Avenue | ||
| ALA 26.61 | 37.14 | 37 | 66th Street Zhone Way - McAfee Coliseum | Northbound exit accessible via Coliseum Way | ||
| ALA 27.70 | 38.23 | 38 | () High Street; 42nd Avenue; Alameda | Exits currently unsigned as either SR-185 or SR-77; Northbound exit accessible via Coliseum Way and southbound entrance accessible via Oakport Street | ||
| ALA 28.24 | 38.77 | 39A | 29th Avenue Fruitvale Avenue | Northbound entrance and exit accessible via East 8th and East 9th Streets; Southbound exit accessible via Elmwood Avenue; No southbound entrance, must use East 8th St to High St | ||
| ALA 28.93 ALA 28.98 | 39.46 39.51 | 39B | 23rd Avenue | Southbound exit and entrance accessible via Kennedy Street | ||
| 40 | Embarcadero 5th Avenue 16th Avenue | No northbound entrance | ||||
| 41A | Oak Street Lake Shore Drive | Northbound exit and southbound entrance | ||||
| 41B | Jackson Street Broadway | Exit 42 southbound, accessible via 5th St from Union St; No southbound entrance, must use 5th St to Oak St | ||||
| ALA 31.68 | 42.21 | 42A | ||||
| 42B | Market Street | Northbound exit only; Northbound entrance accessible via 6th Street to Union St | ||||
| ALA 33.50 | 44.03 | 44 | 7th Street West Grand Avenue | |||
| ALA 34.52 | 45.05 | 46A | Northbound left exit and southbound entrance | |||
| ALA 34.31 | 44.84 | 46B | Northbound exit and southbound entrance | |||
References
1. ''Environmental Assessment for the I-880 Dixon Landing Road Interchange Improvement Project, Cities of Fremont and Milpitas, California'', Report EMI 7360, Federal Highway Administration Publication, February, 1989
2. ''Acoustical study for the widening of Interstate 880 in the cities of Newark and Fremont, Alameda County, California'', Earth Metrics Inc, for the Federal Highway Administration, October, 1989
3. 2006 Named Freeways, Highways, Structures and Other Appurtenances in California, , , , Caltrans, ,
4. January 1, 2006 California Log of Bridges on State Highways
5. Cal-NExUS Interchange Exit Numbering
External links
★ AA Roads - I-880 Guide
★ The October 17, 1989, Loma Prieta, California, Earthquake—Selected Photographs - U.S. Geological Survey
★
★ Oakland Cypress Viaduct
★ Cypress Street Viaduct includes map of old MacArthur Maze with old U.S. Highway 40/U.S. Highway 50 designations
★ Cypress Viaduct Reconstruction from Federal Highway Administration
★ Western Exit Guide - Interstate 880 California
★ Cypress Freeway, Oakland, filmed less than a month before it collapsed from the earthquake.
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