Portal:Colorado
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Colorado Events
- Wikimedia US Mountain West Summer 2025 online meeting, Tuesday, August 19, 2025, 8:00-9:00 PM MDT
- Wikimedia US Mountain West Autumn 2025 online meeting, Tuesday, November 11, 2025, 8:00-9:00 PM MST
- Wikimedia US Mountain West Winter 2025 online meeting, Tuesday, February 10, 2025, 8:00-9:00 PM MST
- Wikimedia US Mountain West Spring 2025 online meeting, Tuesday, May 12, 2025, 8:00-9:00 PM MDT
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Colorado events
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- Events elsewhere
Colorado Facts
- Date admitted to Union: August 1, 1876 (38th State)
- Demonym: Coloradan
- Capital: Denver
- Elected state officers:
- Governor: Jared Polis (D) (2019–)
- Lieutenant Governor: Dianne Primavera (D) (2019–)
- Secretary of State: Jena Griswold (D) (2019–)
- Treasurer: Dave Young (D) (2019–)
- Attorney General: Phil Weiser (D) (2019–)
- Colorado General Assembly:
- Colorado Senate:
- D-23 R-11 1 Vacant (2025–2027)
- Colorado House of Representatives:
- D-43 R-22 (2025-2027)
- Colorado Senate:
- Colorado Supreme Court:
- Monica Márquez, Chief Justice (2024–)
- Brian Boatright (2011-)
- William Hood, III (2014–)
- Richard Gabriel (2015–)
- Melissa Hart (2017–)
- Carlos Samour, Jr (2018–)
- Maria Berkenkotter (2021–)
- U.S. Senators:
- Class 2. John Hickenlooper (D) (2021–)
- Class 3. Michael Bennet (D) (2009–)
- 1. Diana DeGette (D) (1997–)
- 2. Joe Neguse (D) (2019–)
- 3. Jeff Hurd (R) (2025-)
- 4. Lauren Boebert (R) (2025-)
- 5. Jeff Crank (R) (2025-)
- 6. Jason Crow (D) (2019–)
- 7. Brittany Pettersen (D) (2023-)
- 8. Gabe Evans (R) (2025–)
- Total area: 104,094 square miles (269,602 km2) (eighth most extensive state)
- Highest elevation: Mount Elbert 14,440 feet (4,401.2 m) (third highest state)
- Mean elevation: 6,800 feet (2,070 m) (highest state)
- Lowest elevation: Arikaree River 3,317 feet (1,011 m) (highest state)
- Population (2020 census): 5,773,714 (21st most populous state)
- Population density: 55.47 per square mile (21.40 km−2) (39th most densely populated state)
- Number of counties: 64 counties (including two consolidated city and county governments)
- Number of municipalities: 273 municipalities, comprising 2 consolidated city and county governments, 73 cities, and 198 towns
- Time zone: MST=UTC−07, MDT=UTC−06
- USPS code: CO
- ISO 3166 code: US-CO
- Adjacent U.S. states: Wyoming, Nebraska, Kansas, Oklahoma, New Mexico, Arizona, Utah (tied for third most)
- State government website: Colorado.gov
- State tourism website: Colorado.com
State Symbols
Subcategories

Featured article - 
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Amy Lou Adams (born August 20, 1974) is an American actress. Known for both her comedic and dramatic roles, she has been featured three times in annual rankings of the world's highest-paid actresses. She has received various accolades, including two Golden Globe Awards, and has been nominated for six Academy Awards, seven British Academy Film Awards, and two Primetime Emmy Awards.
Adams began her career as a dancer in dinner theater, which she pursued from 1994 to 1998, and made her film debut with a supporting part in the dark comedy Drop Dead Gorgeous (1999). She made guest appearances in television and took on "mean girl" parts in low-budget feature films. Her first major role was in Steven Spielberg's biopic Catch Me If You Can (2002), but she was unemployed for a year afterward. Her breakthrough came when she portrayed a loquacious pregnant woman in the independent comedy-drama Junebug (2005), for which she received her first Academy Award nomination. (Full article...)
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In 1835 Bent married Owl Woman, the daughter of White Thunder, a Cheyenne chief and medicine man. Together they had four children. Bent was accepted into the Cheyenne tribe and became a sub-chief. In the 1840s, according to the Cheyenne custom for successful men, Bent took Owl Woman's sisters, Eagle Woman and Island, as secondary wives. He had his fifth child with Eagle Woman. After Owl Woman died in 1847, Island cared for her children. Each of the sisters left Bent and, in 1869, he married the young Adaline Harvey, the educated mixed-race daughter of Alexander Harvey, a friend who was a prominent American fur trader in Kansas City, Missouri. Bent died shortly after their marriage, and Adaline bore their daughter, his sixth child, after his death. (Full article...)
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Archimyrmex is an extinct genus of ant in the formicid subfamily Myrmeciinae, described by palaeoentomologist Theodore Cockerell in 1923. The genus contains four described species, Archimyrmex rostratus, Archimyrmex piatnitzkyi, Archimyrmex smekali and Archimyrmex wedmannae. Archimyrmex is known from a group of Middle Eocene fossils which were found in North America, South America, and Europe. The genus was initially placed in the subfamily Ponerinae, but it was later placed in Myrmeciinae; it is now believed to be the ancestor of the extant primitive genus Myrmecia from Australia. Despite this, Archimyrmex is not a member to any tribe and is regarded as incertae sedis within Myrmeciinae. However, some authors believe Archimyrmex should be assigned as incertae sedis within Formicidae. These ants can be characterised by their large mandibles and body length, ranging from 13.2 to 30 mm (0.52 to 1.18 in). They also have long, thin legs and an elongated mesosoma (thorax) and petiole. (Full article...)
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National Parks in Colorado
The 23 national parks in Colorado:
- Amache National Historic Site
- Arapaho National Recreation Area
- Bent's Old Fort National Historic Site
- Black Canyon of the Gunnison National Park
- Browns Canyon National Monument
- Camp Hale-Continental Divide National Monument
- Canyons of the Ancients National Monument
- Chimney Rock National Monument
- Colorado National Monument
- Continental Divide National Scenic Trail
- Curecanti National Recreation Area
- Dinosaur National Monument
- Florissant Fossil Beds National Monument
- Great Sand Dunes National Park and Preserve
- Hovenweep National Monument
- Mesa Verde National Park and World Heritage Site
- Old Spanish National Historic Trail
- Pony Express National Historic Trail
- Rocky Mountain National Park
- Sand Creek Massacre National Historic Site
- Santa Fe National Historic Trail
- Yucca House National Monument
Interesting facts-

- The highest point in Colorado and all the Rocky Mountains is the summit of Mount Elbert at 14,439.6 feet (4,401.2 m) elevation.
- Although the Rocky Mountains extend from New Mexico to British Columbia, the Rockies' 30 highest major summits all rise in Colorado.
- The western portal of the Eisenhower Tunnel on Interstate Highway I-70 is the highest point on the U.S. Interstate Highway System.
- U.S. Highway 34 on Trail Ridge Road in Rocky Mountain National Park is the highest U.S. Highway.
- The Pikes Peak Highway is the highest toll road in the world.
- Colorado State Highway 105 on the Mount Blue Sky Scenic Byway is the highest paved highway in North America.
- The Manitou and Pike's Peak Railway is the highest railroad in North America.
- A freedman miner lived for many years in a cabin he built at about 14,000 feet (4,270 m) elevation on Mount Lincoln. The cabin is believed to have been the highest permanent residence in North America.
- The summit elevation of Pikes Peak is 14,115.19 feet (4,302.31 m) above sea level.
- Colorado State Highway 5, the Mount Blue Sky Scenic Byway, ascends to 14,160 feet (4,316 m) elevation near the summit of Mount Blue Sky.
- The summit of Grays Peak at 14,278 feet (4,352 m) elevation is the highest point on the Continental Divide of North America.
Did you know (auto-generated) -

- ... that Donald Trump would "much prefer not having a picture than having this one"?
- ... that "The Potato King of Colorado" survived a shipwreck, mined for gold in Australia, and helped establish an alcohol-free Methodist colony?
- ... that Ivan Ivan played for the Eagles and the Eagles?
- ... that a volunteer quipped of a Colorado TV station: "We broadcast to more ears of corn and heads of cattle than any other station"?
- ... that the 1976 Big Thompson River flood took place several hours before Colorado's 100th anniversary of statehood?
- ... that environmental journalist Gloria Dickie wrote her thesis on how cities in Colorado changed garbage laws to prevent bear incursions?
- ... that Ruben A. Valdez, a high-school dropout, became the speaker of the Colorado House of Representatives?
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