Phê Vé
April 28, 2026 • 4 min read
Discover intriguing facts about Colorado, from the highest city in the U.S. to the birthplace of the cheeseburger. How many of these have you heard before?
Exploring Colorado: More Than Just a Destination
Colorado is renowned not only for the Rocky Mountain National Park and the Vail ski resort but also for a myriad of other intriguing experiences. Here are 20 fascinating facts about Colorado that you might not have come across before.
1. The Meaning of Colorado
The name Colorado means "colored red," and the state is also known by its nickname, the "Centennial State."
2. The Birthplace of the Cheeseburger
Denver, Colorado's largest city, is credited with inventing the cheeseburger in 1935. Local resident Louis Ballast was granted trademark rights for the name.
3. The Headless Chicken Festival
In the small town of Fruita, locals celebrate "Mike the Headless Chicken Day" to honor a chicken that lived for 18 months after being decapitated. It's truly a unique story!
4. The Longest Paved Highway
Colorado boasts the longest and highest paved highway in the U.S. The Trail Ridge Road (US-34) in Rocky Mountain National Park peaks at 12,183 feet above sea level.
5. The Highest City in America
Leadville is the highest incorporated city in the United States, sitting at 10,430 feet above sea level, and was once a bustling silver mining town.
6. The Longest Continuous Street in America
Colfax Avenue in Denver is the longest continuous street in America, stretching 26.5 miles and known for its vibrant atmosphere and diversity.
7. The Rodeo Capital of the World
Colorado is recognized as the rodeo capital of the world. The first rodeo was held on July 4, 1869, and every January, Denver hosts one of the largest rodeo festivals in the world.
8. Pikes Peak - The Famous Mountain
Pikes Peak, standing at 14,110 feet, attracts over 400,000 visitors each year. Guests can reach the summit by car, train, or on foot.
9. The Rocky Mountains
The Rocky Mountains stretch 3,000 miles from Alaska through Canada and the U.S. Colorado is home to over 52 peaks exceeding 14,000 feet, known as Fourteeners.
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10. The Highest Tunnel in the World
The Dwight Eisenhower Tunnel, located between Clear Creek and Summit counties, is the highest tunnel in the world, sitting at 11,000 feet.
11. The Most Microbreweries per Capita
Colorado has the highest number of microbreweries per capita in the U.S., with 1,412 microbreweries and 119 regional craft breweries.
12. The Highest Suspension Bridge in the World
The Royal Gorge Bridge near Canon City is the highest suspension bridge in the world, rising 1,053 feet above the Arkansas River.
13. The Largest Natural Hot Springs
The largest natural hot springs in the world are located in Glenwood Springs, which was once a favorite destination of President Theodore Roosevelt.
14. The Four Corners Intersection
The southwest corner of Colorado borders Arizona, New Mexico, and Utah—the only place in the U.S. where four states meet.
15. The Gold Rush Discovery
In 1859, John Gregory discovered "The Gregory Lode" near Central City, sparking a gold rush that dramatically increased the population in just a few months.
16. Top Wildlife Experiences
Colorado offers premier wildlife experiences with a variety of native birds and animals, from bald eagles to waterfowl.
17. Colorado Marble
The "Belluah Red" marble is used in many buildings in Denver and took up to six years to quarry and finish.
18. Unique Culinary Delights
Colorado also boasts a unique dish called "Rocky Mountain Oysters," which are actually bull testicles, not oysters.
19. The Oldest Carousel in America
The Kit Carson Carousel in Burlington is the oldest wooden carousel in America, created in 1905.
20. Stunning Landscapes
The breathtaking scenery in Colorado is a major draw for tourists each year, from snow-capped mountains to vibrant flower fields.
Helpful Information for Vietnamese Travelers
When planning your trip to Colorado, keep in mind that a U.S. travel visa is required for Vietnamese citizens. The visa application process can take anywhere from a few days to a few weeks, so be sure to prepare in advance. If flying from Hanoi (HAN) or Ho Chi Minh City (SGN), you can look for connecting flights to Denver (DEN). Round-trip ticket prices typically range from 15 million to 25 million VND, depending on the season and airline. Colorado operates on GMT-7, so you will need to adjust your schedule accordingly. The summer months from June to August are ideal for exploring Colorado, with pleasant weather and plenty of outdoor activities.
Article referenced and edited from: The Travel Magazine
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