The Grand Canyon is one of America’s most beloved national parks, but many hidden dangers can surprise unsuspecting visitors.
For a smooth trip without any stops at the emergency room, you’ll need to know what you’re up against.
Today, we’re hitting the old dusty trail to bring you a few of the Grand Canyon’s biggest safety hazards.
Let’s get into it!
About the Grand Canyon’s Many Dangers
Around six million years ago, the Colorado River set its course through modern-day Arizona. Carving into the earth below, it created the colossal geological formations we see today in Grand Canyon National Park. And these forces continue to shape the landscape.
Spanning over 1,900 miles, this destination draws visitors from around the globe. Many folks come to see the otherworldly terrain and enjoy countless recreational opportunities. Hiking is one of the most popular activities, with nearly 600 miles of trails to explore. Cycling, rafting, and mule rides are other ways to see the sights.
The park also offers tons of guided activities. Ranger programs, stargazing, and canyon walks are just a few options.
However, despite all the fun of this iconic spot, visitors face plenty of safety hazards. Sadly, around 900 people have died here since it was established in 1919. On average, about a dozen lives end here each year. In 2021, the park was named the most deadly in the US.
Before you take off on your Grand Canyon adventure, check out at the dangers lurking within its borders. After all, you don’t want to become another statistic.
#1 Weather
Inclement weather is a big risk, especially to campers. Violent storms tend to move in quickly and without much warning. Because the dry desert soils can’t absorb water, flash floods can happen even with minor rainfall. When you set up camp, avoid low-lying areas where water may flow.
These storm systems can also produce powerful lightning. Moving 90,000 miles per second and carrying up to one billion volts of electricity, a single strike can be five times hotter than the sun. Be sure to check the weather before heading out into the wilderness. If thunder begins to rumble, seek shelter immediately.
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#2 Dehydration and Heat Exhaustion
Storms aren’t the only environmental danger in the Grand Canyon. Excessive heat and sunlight take a major toll on folks exploring the landscape. In fact, it can reach 120 degrees Fahrenheit in the summer months.
Over the years, about 100 visitors have died from dehydration and heat stroke.
It’s essential to know your physical limitations and drink plenty of water. When you set out for a hike or camping trip, take twice as much water as you think you’ll need, as well as salty snacks for electrolytes. Additionally, dressing in layers and wearing a wide-brimmed hat can protect you from harmful UV rays.
#3 Hantavirus
Speaking of safety around the Grand Canyon’s animals, we can’t ignore the dangerous diseases they often carry.
In 2016, Cave of the Domes was temporarily closed due to a hantavirus outbreak. Deer mice living in the shelter were spreading the disease. At least one person contracted hantavirus pulmonary syndrome, a potentially fatal respiratory illness, from entering the site.
Keep an eye out for evidence of rodents when you’re hiking and camping. Breathing in particles of urine, blood, or droppings from infected critters can be deadly. Stay away from burrows and nests, and thoroughly disinfect any items they may have come in contact with.
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#4 Dangerous Animals
It’s always exciting to see wildlife in its natural habitat, but many critters in the Grand Canyon pose a danger to visitors.
Large mammals, such as bison, elk, and mountain lions, live in the park. If you see them, stay at least 100 feet away and give them plenty of room to escape. Don’t turn your back on these creatures. Instead, back away slowly and raise your arms to look big. You can also make loud noises to scare them off.
Others, like venomous cottonmouths, are more inconspicuous. They might hide under brush or in crevices where they’re hard to spot. Watch your step as you hike, and avoid putting your hands in places you can’t clearly see.
Even unassuming animals, like rock squirrels, can be aggressive. Keep your distance and don’t feed any wild critters, as this can endanger the wildlife and the people they come across.
#5 Falls
The majestic vistas and harrowing views into the canyons often lure visitors to the edge. After all, most haven’t seen anything like it before, so they want to get the best viewpoint possible. But all that temptation can be deadly. Over the years, nearly 200 people have fallen to their death in the park.
While you’ll find railings and barriers at busy overlooks, more remote spots offer no protection. It’s critical to stay on the trails and keep your distance from the ledge, especially when you’re snapping a selfie. No photograph is worth dying over. And, let’s face it, pictures can’t do it justice.
#6 Insects
The Grand Canyon’s creepy crawlies pose yet another danger to visitors. With nearly 1,500 invertebrate species within the park, you’re bound to encounter a few while you’re here.
Take the tarantula hawk, for instance. This flying insect has one of the most painful stings known to man. Similarly, nocturnal bark scorpions are more venomous than any other creature in the park. Mosquitoes, killer bees, and black widow spiders are other predominant locals.
However, you can protect yourself by avoiding rocks, wood piles, and nooks and crannies where they may hide. If you’re camping, don’t sleep directly on the ground. In addition, shake out your sleeping bag before hunkering down to remove any stowaways.
#7 Airplane and Helicopter Crashes
Our final danger of the Grand Canyon might come as a surprise. Interestingly, plane and helicopter crashes have claimed more lives here than anything else.
That’s due in part to a single incident in 1956 when a plane crash killed 128 unfortunate travelers. However, between 2010 and 2020, seven helicopter accidents took place within the park. Altogether, 379 have died during these events.
The large number of tour companies offering sky-high views increases the risk of collisions and malfunctions. Of course, regulations have changed over the years to fortify security for those taking flight. But there’s always a chance something could go wrong.
Explore the trails! Hiking Grand Canyon National Park
Is the Grand Canyon a Threat to Your Safety?
Like any natural wonder, dangers seem to lurk around every corner in the Grand Canyon. But what’s life without a little uncertainty?
Sure, you could pass up a trip to the Eighth Wonder of the World, but you’d miss out on a lifetime vacation. As long as you use caution and common sense, it’s not much more hazardous than any other destination.
Just remember to watch your step, drink plenty of water, and avoid taking selfies too close to the edge!
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