State Route 104 (SR-104) is a

state highway A state highway, state road, or state route (and the equivalent provincial highway, provincial road, or provincial route) is usually a road that is either Route number, numbered or maintained by a sub-national state or province. A road numbered ...

in the

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state of

Utah Utah is a landlocked state in the Mountain states, Mountain West subregion of the Western United States. It is one of the Four Corners states, sharing a border with Arizona, Colorado, and New Mexico. It also borders Wyoming to the northea ...

that sits completely within

Ogden Ogden may refer to: Places Canada *Ogden, Calgary, in Calgary, Alberta *Ogden, Quebec, a small municipality in the Eastern Townships * Ogdensville, British Columbia or Ogden City, alternate names for gold rush-era Seymour Arm, British Columbia *Og ...

in Weber County. The eastern end of this route is a

one-way pair A one-way pair, one-way couple, or couplet refers to that portion of a bi-directional traffic facilitysuch as a road, bus, streetcar, or light rail linewhere its opposing flows exist as two independent and roughly parallel facilities. Descriptio ...

of 20th Street and 21st Street that connects

I-15 I15 may refer to: * Interstate 15, a north–south Interstate Highway in the United States of America * Polikarpov I-15, a Soviet fighter aircraft * I15 (band), a band * , of the Imperial Japanese Navy * Älvsborg Regiment The Älvsborg Regiment ...

and SR-126 to downtown Ogden, a distance of about .

Route description

From the western terminus at SR-126 (1900 West) in

, the route is named 21st Street, a standard two-way, east–west

minor arterial An arterial road or arterial thoroughfare is a high-capacity urban road that sits below highways on the road hierarchy in terms of traffic flow and speed. The primary function of an arterial road is to deliver traffic from collector roads to high ...

, with an interchange with

near the west end. This section of the route is about long. About half a mile west of the eastern terminus at SR-204 (Wall Ave), as it starts to pass over railroad tracks, the route splits into a

, with the eastbound lanes continuing as 21st street, and the westbound lanes located one block to the north as 20th Street.

History

The route was established in 1935. Prior to 1969, the western terminus was the same, but the road followed a slightly more southern alignment along Wilson Lane and about to the east, the route turned southeast (now Exchange Road) and ended at 24th Street (then SR-37, now SR-53) just west of its viaduct. In 1965, in order to relieve congestion on the inadequate 24th Street viaduct, the State Road Commission approved funds for the construction of 20th Street between SR-104 west of the railroads (Wilson Lane) and Wall Avenue for the 1968 fiscal year urban program. This new roadway was designated SR-205 and was about long. That route was deleted in 1969 and transferred to SR-104.

Major intersections

References

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104 104 may refer to: *104 (number), a natural number *AD 104, a year in the 2nd century AD *104 BC, a year in the 2nd century BC * 104 (MBTA bus), Massachusetts Bay Transportation Authority bus route *Hundred and Four (or Council of 104), a Carthaginia ...

104 State Route 104 State Route 104