Terwilliger Curves
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Terwilliger Curves
The "Terwilliger curves" is the name given to a , six-lane section of Interstate 5 (I-5) in Portland, Oregon, known as one of the most dangerous stretches of highway in the state. Named for its physical characteristics and proximity to Terwilliger Boulevard, it first opened in 1961 and soon became known for its high crash rate. Several upgrades, a reduction in the speed limit, and increased efforts to enforce traffic laws have had some success improving safety over the years, although crashes remain common. Characteristics The Terwilliger curves comprise less than of I-5 between the Willamette River and bluffs of Southwest Portland. The area is described in most media accounts as covering from 26th Avenue to Iowa Street, although some sources place it between Spring Garden and Iowa streets. In 2005, an average of 132,603 drivers passed through the curves each day. The road's curve changes "five times in just over a mile .6 km, and conditions are further complic ...
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Interstate 5 In Oregon
Interstate 5 (I-5) in the U.S. state of Oregon is a major Interstate Highway that traverses the state from north to south. It travels to the west of the Cascade Mountains, connecting Portland to Salem, Eugene, Medford, and other major cities in the Willamette Valley and across the northern Siskiyou Mountains. The highway runs from the California state line near Ashland to the Washington state line in northern Portland, forming the central part of Interstate 5's route between Mexico and Canada. I-5 was designated in 1957 and replaced U.S. Route 99 (US 99) for most of its length, itself preceded by the Pacific Highway and various wagon roads. The freeway incorporated early bypasses and expressways built for US 99 in the 1950s, including a new freeway route from Portland to Salem, and additional bypasses were built using federal funds. The last segment of I-5, on the Marquam Bridge in Portland, was opened in October 1966 and the whole highway was dedicated later t ...
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Willamette Week
''Willamette Week'' (''WW'') is an alternative weekly newspaper and a website published in Portland, Oregon, United States, since 1974. It features reports on local news, politics, sports, business, and culture. History Early history ''Willamette Week'' was founded in 1974 by Ronald A. Buel, who served as its first publisher. It was later owned by the Eugene ''Register-Guard'', which sold it in the fall of 1983 to Richard H. Meeker and Mark Zusman,Nicholas, Jonathan (January 9, 1984). "Free, and fresh, weekly". ''The Oregonian'', p. B1. who took the positions of publisher and editor, respectively. Meeker had been one of the paper's first reporters, starting in 1974, and Zusman had joined the paper as a business writer in 1982. Meeker and Zusman formed City of Roses Newspaper Company to publish ''WW'' and a sister publication, ''Fresh Weekly'', a free guide to local arts and entertainment. ''WW'' had a paid circulation at that time, with about 12,000 subscribers. Post-mer ...
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Southwest Portland, Oregon
Southwest Portland is one of the sextants of Portland, Oregon. Downtown Portland lies in the Southwest section between the I-405 freeway loop and the Willamette River, centered on Pioneer Courthouse Square ("Portland's living room"). Downtown and many other parts of inner Portland have compact square blocks (200 ft 0 mon a side) and narrow streets (64 ft 0 mwide), a pedestrian-friendly combination. Many of Portland's recreational, cultural, educational, governmental, business, and retail resources are concentrated downtown, including: *South Park Blocks, Pettygrove and Lovejoy Fountain Parks, and Tom McCall Waterfront Park *Arlene Schnitzer Concert Hall, Portland Art Museum, and Oregon Historical Society Museum * Portland City Hall, Multnomah County Central Courthouse, the Portland Building, Pioneer Courthouse, and Mark O. Hatfield United States Courthouse *Portland State University, the only public urban university in the state of Oregon that is located in a m ...
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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 California, Oregon, and Washington, serving several large cities on the U.S. West Coast, including San Diego, Los Angeles, Sacramento, Portland, and Seattle. It is the only continuous Interstate highway to touch both the Mexican and the Canadian borders. Upon crossing the Mexican border at its southern terminus, I-5 continues to Tijuana, Baja California, as Mexico Federal Highway 1 (Fed. 1). Upon crossing the Canadian border at its northern terminus, it continues to Vancouver as British Columbia Highway 99 (BC 99). I-5 was originally created in 1956 as part of the Interstate Highway System, but it was predated by several auto trails and highways built in the early 20th century. The Pacific Highway auto trail was built ...
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1961 Establishments In Oregon
Events January * January 3 ** United States President Dwight D. Eisenhower announces that the United States has severed diplomatic and consular relations with Cuba (Cuba–United States relations are restored in 2015). ** Aero Flight 311 (Koivulahti air disaster): Douglas DC-3C OH-LCC of Finnish airline Finnair, Aero crashes near Kvevlax (Koivulahti), on approach to Vaasa Airport in Finland, killing all 25 on board, due to pilot error: an investigation finds that the Captain (civil aviation), captain and First officer (civil aviation), first officer were both exhausted for lack of sleep, and had consumed excessive amounts of alcohol at the time of the crash. It remains the deadliest air disaster to occur in the country. * January 5 ** Italian sculptor Alfredo Fioravanti marches into the U.S. Consulate in Rome, and confesses that he was part of the team that forged the Etruscan terracotta warriors in the Metropolitan Museum of Art. ** After the 1960 Turkish coup d'état, 1960 ...
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List Of Streets In Portland, Oregon
Much of the U. S. city of Portland, Oregon is built to a grid plan oriented north/south and east/west. However, the streets in the central downtown area are aligned to magnetic north—presumably at the time the area was platted—and so is oriented about 19.25° eastward. The city is rated highly in "walkability", bicycle-friendliness and public transport provision. Urban growth has been controlled by the Metro planning authority since the 1970s. Principal streets * 82nd Avenue * Beaverton-Hillsdale Highway * Broadway * Burnside Street, east–west, runs uninterrupted on both sides of the Willamette River, serves as the dividing line between North Portland and South Portland * Canyon Road * Capitol Highway * Cesar Chavez Boulevard, formerly known as Northeast and Southeast 39th Avenue * Cornell Road * Division Street * Harbor Drive * Martin Luther King Jr. Blvd., formerly Union Avenue (renamed in 1989). Carries Oregon Route 99E. * Klickitat Street * Hawthorne Boulevard ...
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9-1-1
, usually written 911, is an emergency telephone number for the United States, Canada, Mexico, Panama, Palau, Argentina, Philippines, Jordan, as well as the North American Numbering Plan (NANP), one of eight N11 codes. Like other emergency numbers around the world, this number is intended for use in emergency circumstances only. Using it for any other purpose (such as making false or prank calls) is a crime in most jurisdictions. In over 98% of locations in Argentina, Panama, Belize, Anguilla, Costa Rica, Ecuador, Jordan, Ethiopia, Liberia, Saudi Arabia, Philippines, Uruguay, United States, Palau, Mexico, Tonga and Canada, dialing "9-1-1" from any telephone will link the caller to an emergency dispatch office—called a Public Safety Answering Point (PSAP) by the telecommunications industry—which can send emergency responders to the caller's location in an emergency. In approximately 96 percent of the United States, the enhanced 9-1-1 system automatically pairs caller ...
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Oregon State Police
The Oregon State Police (OSP) is a law enforcement agency of the U.S. state of Oregon. The OSP enforces all of Oregon's criminal laws and assists local law enforcement agencies. Terri Davie has served as Superintendent since November 1, 2020. The agency differs from other state police highway patrol agencies in that OSP has many other areas of specialization and responsibility. In addition to the Patrol Division, OSP has a Criminal Division (detectives, arson, explosives), SWAT, DPU (Dignitary Protection Unit), MRT (Mobile Response Team), a Forensic Services Division (crime labs), a Fish and Wildlife Division (game wardens), a Medical Examiner's Division, an Oregon State Fire Marshal Division, and it is one of the few law enforcement agencies in the United States that monitors the security of the state lottery. Oregon State Police has primary jurisdiction on state highways and all other state owned property, including state prisons and other facilities. It also frequently responds ...
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Portland Police Bureau
The Portland Police Bureau (PPB), officially the Portland Bureau of Police, is the law enforcement agency of the city of Portland, the largest city in the U.S. state of Oregon. While oversight of Portland's bureaus shifts among the five City Commissioners, the mayor has historically been assigned to the Police Bureau as the police commissioner. Services The Bureau is the largest city law enforcement agency in Oregon. As of December 2022, the Bureau has approximately 800 sworn members, 20 cadets, and 265 professional staff. Precincts The Portland Police Bureau divides Portland into three precincts,Precinct information
from the PPB website
with each precinct divided into as many as 20 districts. The divisions are generally based on
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Terwilliger Curves
The "Terwilliger curves" is the name given to a , six-lane section of Interstate 5 (I-5) in Portland, Oregon, known as one of the most dangerous stretches of highway in the state. Named for its physical characteristics and proximity to Terwilliger Boulevard, it first opened in 1961 and soon became known for its high crash rate. Several upgrades, a reduction in the speed limit, and increased efforts to enforce traffic laws have had some success improving safety over the years, although crashes remain common. Characteristics The Terwilliger curves comprise less than of I-5 between the Willamette River and bluffs of Southwest Portland. The area is described in most media accounts as covering from 26th Avenue to Iowa Street, although some sources place it between Spring Garden and Iowa streets. In 2005, an average of 132,603 drivers passed through the curves each day. The road's curve changes "five times in just over a mile .6 km, and conditions are further complic ...
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Rumble Strip
Rumble strips (also known as sleeper lines or alert strips) are a road safety feature to alert inattentive drivers of potential danger, by causing a tactile vibration and audible rumbling transmitted through the wheels into the vehicle interior. A rumble strip is applied along the direction of travel following an edgeline or centerline, to alert drivers when they drift from their lane. Rumble strips may also be installed in a series ''across'' the direction of travel, to warn drivers of a stop or slowdown ahead, or of an approaching danger spot. In favorable circumstances, rumble strips are effective (and cost-effective) at reducing accidents due to inattention. The effectiveness of shoulder rumble strips is largely dependent on a wide and stable road shoulder for a recovery, but there are several other less obvious factors that engineers consider during design. Other names Rumble strips are also known as audible lines, sleepy bumps, wake up calls, growlers, drift lines, ...
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Interstate Highway System
The Dwight D. Eisenhower National System of Interstate and Defense Highways, commonly known as the Interstate Highway System, is a network of controlled-access highways that forms part of the National Highway System in the United States. The system extends throughout the contiguous United States and has routes in Hawaii, Alaska, and Puerto Rico. The U.S. federal government first funded roadways through the Federal Aid Road Act of 1916, and began an effort to construct a national road grid with the passage of the Federal Aid Highway Act of 1921. In 1926, the United States Numbered Highway System was established, creating the first national road numbering system for cross-country travel. The roads were still state-funded and maintained, however, and there was little in the way of national standards for road design. U.S. Highways could be anything from a two-lane country road to a major multi-lane freeway. After Dwight D. Eisenhower became president in 1953, his administration ...
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