Angeles Crest 100
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Angeles Crest 100
The Angeles Crest 100-Mile Endurance Run, or AC100, is an ultramarathon 100 miles (162 kilometers) long that takes place annually along trails through California's Angeles National Forest. The course was originally designed to be a challenging 30-hour course, but due to its difficulty, the official cut-off time is set to 33 hours. The race is limited to 150 participants; registrants must qualify by completing at least a 50-mile run in the previous year. The Course The race starts in Wrightwood, following portions of the Pacific Crest Trail (where it climbs Mount Baden-Powell), the Silver Moccasin Trail, and the Gabrielino Trail. It finishes aLoma Alta Parkin Altadena, CA, near NASA's Jet Propulsion Laboratory. History The first event was held in 1986, and was mapped out by Del Beaudoin. Since then, the course has remained mostly consistent. The original finish line was the Rose Bowl in Pasadena through 1991. In 1992 the finish line was shifted to Johnson's Field in the Arroyo ...
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Ultramarathon
An ultramarathon, also called ultra distance or ultra running, is any footrace longer than the traditional marathon length of . Various distances are raced competitively, from the shortest common ultramarathon of to over . 50k and 100k are both World Athletics record distances, but some races are among the oldest and most prestigious events, especially in North America. Around 100 miles is typically the longest course distance raced in under 24 hours but there are also longer multi-day races of or more, sometimes raced in stages with breaks for sleep. While some ultras are road races, many take place on trails, leading to a large overlap with the sports of trail running and mountain running. Overview There are two main types of ultramarathon events: those that cover a specified distance or route, and those that last for a predetermined period of time (with the winner covering the most distance in that time). The most common distances are , , , and , although many races have ...
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Station Fire (2009)
The Station Fire was the largest wildfire of the 2009 California wildfire season, as well as the largest wildfire in the history of Los Angeles County, that burned in the Angeles National Forest, igniting on August 26, 2009 near the U.S. Forest Service ranger station on the Angeles Crest Highway. Two firefighters, Captain Tedmund Hall and Firefighter Specialist Arnie Quinones, died on August 30, when their fire truck plunged off a cliff during an attempt to set backfires to slow the blaze. The blaze threatened 12,000 structures in the National Forest and the nearby communities of La Cañada Flintridge, Pasadena, Glendale, Acton, La Crescenta, Juniper Hills, Littlerock and Altadena, as well as the Sunland and Tujunga neighborhoods of the City of Los Angeles. Many of these areas faced mandatory evacuations as the flames drew near, but as of September 6, all evacuation orders were lifted. The Station Fire burned on the slopes of Mount Wilson, threatening numerous television, ...
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Southern California
Southern California (commonly shortened to SoCal) is a geographic and Cultural area, cultural region that generally comprises the southern portion of the U.S. state of California. It includes the Los Angeles metropolitan area, the second most populous urban agglomeration in the United States. The region generally contains ten of California's 58 counties: Imperial County, California, Imperial, Kern County, California, Kern, Los Angeles County, California, Los Angeles, Orange County, California, Orange, Riverside County, California, Riverside, San Bernardino County, California, San Bernardino, San Diego County, California, San Diego, Santa Barbara County, California, Santa Barbara, San Luis Obispo County, California, San Luis Obispo and Ventura County, California, Ventura counties. The Colorado Desert and the Colorado River are located on Southern California's eastern border with Arizona, and San Bernardino County shares a border with Nevada to the northeast. Southern California's ...
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Angeles Crest 100
The Angeles Crest 100-Mile Endurance Run, or AC100, is an ultramarathon 100 miles (162 kilometers) long that takes place annually along trails through California's Angeles National Forest. The course was originally designed to be a challenging 30-hour course, but due to its difficulty, the official cut-off time is set to 33 hours. The race is limited to 150 participants; registrants must qualify by completing at least a 50-mile run in the previous year. The Course The race starts in Wrightwood, following portions of the Pacific Crest Trail (where it climbs Mount Baden-Powell), the Silver Moccasin Trail, and the Gabrielino Trail. It finishes aLoma Alta Parkin Altadena, CA, near NASA's Jet Propulsion Laboratory. History The first event was held in 1986, and was mapped out by Del Beaudoin. Since then, the course has remained mostly consistent. The original finish line was the Rose Bowl in Pasadena through 1991. In 1992 the finish line was shifted to Johnson's Field in the Arroyo ...
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Utah
Utah ( , ) is a state in the Mountain West subregion of the Western United States. Utah is a landlocked U.S. state bordered to its east by Colorado, to its northeast by Wyoming, to its north by Idaho, to its south by Arizona, and to its west by Nevada. Utah also touches a corner of New Mexico in the southeast. Of the fifty U.S. states, Utah is the 13th-largest by area; with a population over three million, it is the 30th-most-populous and 11th-least-densely populated. Urban development is mostly concentrated in two areas: the Wasatch Front in the north-central part of the state, which is home to roughly two-thirds of the population and includes the capital city, Salt Lake City; and Washington County in the southwest, with more than 180,000 residents. Most of the western half of Utah lies in the Great Basin. Utah has been inhabited for thousands of years by various indigenous groups such as the ancient Puebloans, Navajo and Ute. The Spanish were the first Europe ...
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Wasatch Front 100 Mile Endurance Run
The Wasatch Front 100 Mile Endurance Run (''Wasatch'') is a 100-mile ultra marathon held annually on the first Friday after Labor Day in the U.S. state of Utah. The slogan of the Wasatch Run is "One Hundred Miles of Heaven and Hell," and it is known for its challenging terrain. History Wasatch began in 1980 under the leadership of Richard Barnum-Reece as the Wasatch Front 100 and was Utah's first official hundred mile race. The five local runners who were inspired by the Western States, the first of modern-day western 100s. The following year seven runners competed but no one finished. There were more than 300 entrants in 2019 and the race now operates on a lottery system. Course records Geoff Roes Geoff Roes (born in Central New York, April 14, 1976) is an American ultra-marathon runner. Career Roes was raised in Cleveland, New York and excelled in track and cross country at Paul V. Moore High School in Central Square, NY. He competed in ... holds the men's course record w ...
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Northern California
Northern California (colloquially known as NorCal) is a geographic and cultural region that generally comprises the northern portion of the U.S. state of California. Spanning the state's northernmost 48 counties, its main population centers include the San Francisco Bay Area (anchored by the cities of San Jose, San Francisco, and Oakland), the Greater Sacramento area (anchored by the state capital Sacramento), the Redding, California, area south of the Cascade Range, and the Metropolitan Fresno area (anchored by the city of Fresno). Northern California also contains redwood forests, along with most of the Sierra Nevada, including Yosemite Valley and part of Lake Tahoe, Mount Shasta (the second-highest peak in the Cascade Range after Mount Rainier in Washington), and most of the Central Valley, one of the world's most productive agricultural regions. The 48-county definition is not used for the Northern California Megaregion, one of the 11 megaregions of the United States. Th ...
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Western States Endurance Run
The Western States Endurance Run, known commonly as the Western States 100, is a 100.2-mile (161 km) ultramarathon that takes place on California's Sierra Nevada Mountains trails each year on the last full weekend of June. The race starts at the base of the Palisades Tahoe ski resort in Olympic Valley and finishes at the Placer High School track in Auburn, California. The terrain is quite rugged, frequently showcasing snow on the highest passes and record hot temperatures throughout the course. Runners ascend a cumulative total of 18,090 feet (5500 m) and descend a total of 22,970 feet (7000 m) on mountain trails before reaching the finish. Because of the length, the race commences at 5 a.m. and continues through the day and into the night. Runners finishing before the 30-hour time limit for the race receive a commemorative bronze belt buckle, while runners finishing in under 24 hours receive a silver belt buckle. The Western States 100 is one of the five 100-m ...
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Colorado
Colorado (, other variants) is a state in the Mountain West subregion of the Western United States. It encompasses most of the Southern Rocky Mountains, as well as the northeastern portion of the Colorado Plateau and the western edge of the Great Plains. Colorado is the eighth most extensive and 21st most populous U.S. state. The 2020 United States census enumerated the population of Colorado at 5,773,714, an increase of 14.80% since the 2010 United States census. The region has been inhabited by Native Americans and their ancestors for at least 13,500 years and possibly much longer. The eastern edge of the Rocky Mountains was a major migration route for early peoples who spread throughout the Americas. "''Colorado''" is the Spanish adjective meaning "ruddy", the color of the Fountain Formation outcroppings found up and down the Front Range of the Rocky Mountains. The Territory of Colorado was organized on February 28, 1861, and on August 1, 1876, U.S. President Ulyss ...
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Leadville Trail 100
The Leadville Trail 100 Run (aka The Race Across The Sky or the LT100) is an ultramarathon held annually on rugged trails and dirt roads near Leadville, Colorado, through the heart of the Rocky Mountains. First run in 1983, the race course climbs and descends , with elevations ranging from 9,200 to 12,620 feet (2,800–3,850 m). In most years, fewer than half the starters complete the race within the 30-hour time limit. Course The course is a out-and-back dogleg run primarily on the Colorado Trail, starting at . The centerpiece of the course is the climb up to Hope Pass at , encountered on both the outbound trek and on the return. History and records In the early 1980s Colorado Ultra Club president Jim Butera had the idea of creating a 100 mile run in Colorado. When Aspen and Vail showed no interest Butera found support by Lake County Commissioner Ken Clouber to hold the event in Leadville as a way to bring in visitors after the closing of the Climax Molybdenum Mine. Butera de ...
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Sterling Silver
Sterling silver is an alloy of silver containing 92.5% by weight of silver and 7.5% by weight of other metals, usually copper. The sterling silver standard has a minimum millesimal fineness of 925. ''Fine silver'', which is 99.9% pure silver, is relatively soft, so silver is usually alloyed with copper to increase its hardness and strength. Sterling silver is prone to tarnishing, and elements other than copper can be used in alloys to reduce tarnishing, as well as casting porosity and firescale. Such elements include germanium, zinc, platinum, silicon, and boron. Recent examples of these alloys include ''argentium'', ''sterlium'' and ''silvadium''. Etymology One of the earliest attestations of the term is in Old French form , in a charter of the abbey of Les Préaux, dating to either 1085 or 1104. The English chronicler Orderic Vitalis (1075 – 1142) uses the Latin forms and . The word in origin refers to the newly introduced Norman silver penny. According to the Oxford Eng ...
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Arroyo Seco (Los Angeles County)
The Arroyo Seco, meaning "dry stream" in Spanish, is a U.S. Geological Survey. National Hydrography Dataset high-resolution flowline data. , accessed March 16, 2011 seasonal river, canyon, watershed, and cultural area in Los Angeles County, California. The area was explored by Gaspar de Portolà who named the stream Arroyo Seco as this canyon had the least water of any he had seen. During this exploration he met the Chief Hahamog-na (Hahamonga) of the Tongva Indians. Waterway course The watershed begins at Red Box Saddle in the Angeles National Forest near Mount Wilson in the San Gabriel Mountains. As it enters the urbanized area of the watershed, the Arroyo Seco stream flows between La Cañada Flintridge on the west and Altadena on the east. Just below Devil's Gate Dam, the stream passes underneath the Foothill Freeway. At the north end of Brookside Golf Course the stream becomes channelized into a flood control channel and proceeds southward through the golf course. The A ...
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