60 Fun Facts About Rocky Mountain National Park

Rocky Mountain National Park is in which U.S. state?

It sits about 55 miles northwest of Denver in the Front Range.

Which town is the park's eastern gateway, next to the Beaver Meadows entrance?

Three of the park's four entrances are on that side; the fourth is on the west side.

Which president signed the act creating the park on January 26, 1915?

A naturalist from Estes Park, a Denver lawyer and a Pennsylvania civic reformer were the leading campaigners behind the bill.

Which Estes Park naturalist is remembered as the main figure behind the park's creation?

He ran a lodge below the park's highest peak as a summer retreat for writers, and had been told at 13 he had six months to live.

What is the highest point in the park, at 14,259 feet?

It is the park's only fourteener and the northernmost one in the entire Rocky Mountains.

The park's highest peak is named for Stephen H. Long, who led an expedition to the Rockies in what year?

Long is said to have been the first to spot the Front Range, on June 30, 1820.

Whose surveying party made the first recorded ascent of the park's highest peak in 1868?

A year later Powell would run the Grand Canyon; Addie Alexander became the first woman up the peak in 1871.

What is the name of the 1,000-foot sheer cliff on the east face of the park's highest peak?

The Park Service banned climbing it until 1960, when Dave Rearick and Bob Kamps made the first ascent by the route now called D1.

Which rescue ranger holds the record of 428 ascents of the park's highest peak?

He rescued more than 1,000 people in the park before dying in a solo climbing accident in 2016; the peak also appears on the state quarter.

Which road across the park is the highest continuous paved road in North America?

Its upper stretch closes from October to May, and it carries U.S. Highway 34 from one gateway town to the other.

What is the maximum elevation of the road that crosses the park?

It crosses the great watershed line lower down, at Milner Pass, 10,758 feet.

Which federal work programme built the park's main automobile route in the 1930s?

It reached the Alpine Visitor Center area in 1932 and the west side by 1938.

Which U.S. highway number does the park's high road carry?

With the connecting Beaver Meadow Road (U.S. 36) it forms a 55-mile All-American Road.

The old Indigenous ridge trail followed by today's high road, 'taienbaa', means what?

It was too steep to carry children, so they had to walk; the Ute marked their own route over Forest Canyon Pass with cairns.

Which single-track road, opened in 1921 with grades up to 16 percent, was the first into the park's high country?

It quickly proved inadequate for cars, and its 1930s replacement was engineered to a maximum grade of 7 percent.

Which major waterway has its headwaters in the park's northwestern corner?

The road down the west side follows its North Fork through the Kawuneeche Valley.

What runs directly through the centre of the park, sending water either to the Pacific or the Atlantic?

In the Never Summer Mountains it makes a 6-mile horseshoe bend, so streams there flow the 'wrong' way.

Roughly how many peaks over 12,000 feet does the park contain?

A range in the north adds a string of thirteeners such as Hagues Peak and Ypsilon Mountain.

Roughly how many recreational visitors entered the park in 2023?

The record was 4,678,804 in 2019, a 44 percent jump since 2012, which is why timed-entry reservations arrived in 2020.

What did Rocky Mountain National Park introduce in 2020 for entry between May and October?

The park has four entrances and five visitor centres; the system arrived after annual visits passed 3 million and hit a 2019 record.

The park headquarters at Beaver Meadows Visitor Center was designed by which architecture school?

It is a National Historic Landmark in its own right.

Roughly how many elk summer in the park?

With no wolves to thin them, rangers cull about 50 each winter and fence elk out of wetlands so willows and aspens can grow back.

Which large animal, not historically native to the park, arrived on its west side in 1978?

Moose spread across the west side after their 1978 arrival and faced no predators in the park.

Roughly how many bighorn sheep live in the park after the population's recovery?

They are the animal on the park's emblem and often gather at Sheep Lakes in Horseshoe Park.

Which of these predators has NOT been extirpated from the park?

Cougars feed mostly on mule deer and can hold territories of 500 square miles.

Roughly how many black bears live in the park?

They have fewer cubs and look skinnier than bears elsewhere.

Roughly what fraction of the park lies above the tree line, in alpine tundra?

Footsteps can destroy tundra plants that take hundreds of years to recover.

At roughly what elevation does the tree line, and the tundra, begin in the park?

Just below it, wind-stunted trees grow into dense mats that can live a thousand years.

What is the name for the stunted, wind-twisted trees that grow at the tree line?

Seedlings sprout in the lee of rocks and grow only as high as the rock shelters them from the wind.

Which mining ghost towns in the Never Summer Mountains sprang up in the 1870s?

The boom was over by 1883 and the miners walked away from their claims.

Which two Native American peoples hunted and camped in the area before settlers displaced them by 1878?

Paleo-Indians before them travelled a route close to today's high road.

In 1976 UNESCO gave the park which designation, one of the first of its kind?

Research there covers ungulate management, high-altitude revegetation and acid precipitation.

Which Estes Park hotel, five miles from the park, inspired the Overlook Hotel in The Shining?

It opened on July 4, 1909, built by Freelan Oscar Stanley of Stanley Steamer fame after he came west to cure his tuberculosis.

Which Anglo-Irish peer claimed 15,000 acres of the Estes Valley in the 1870s for a private hunting preserve?

Local ranchers loathed him, and the hotel's land was bought from his representatives in 1908.

Which four trout species swim in the park's waters?

The park has around 150 lakes and 450 miles of rivers and streams.

How much trail does the park contain?

Most are summer-only; in winter many are unsafe.

Which small range in the north of the park has gentler, forested peaks and a name suggesting an Egyptian tomb?

Ypsilon Mountain and Mummy Mountain are its most heavily glaciated corners.

Lumpy Ridge, a nunatak of 1.8-billion-year-old granite, escaped erosion by what?

Wind and chemical weathering did the shaping instead, which is why it looks lumpy rather than carved.

Which 1978 lightning fire was left to burn under supervision until it escaped, burning 1,050 acres?

The 2012 Fern Lake Fire, started by a campfire, burned nearly 3,500 acres over more than two months.

Which glaciers are among the small ones that survive in the park's high cirques?

Ice Age glaciers stripped as much as 5,000 feet of sedimentary rock off the ancestral range.

Which mountain-building event, starting some 68 million years ago, began lifting the Front Range?

An earlier ancestral Rockies rose some 300 million years ago and were buried in their own sediment.

Which town lies at the park's western entrance?

The west side gets more snow, less wind and clearer cold winter days than the east.

Which two mountains together are sometimes called the Twin Peaks?

Not to be confused with the lower Twin Sisters nearby.

Which Denver air-pollution phenomenon has affected the park's air even as it has been reduced?

Front Range traffic and industry sit just downwind of the mountains.

Which four ecosystems, or zones, does the park recognise?

The riparian zone threads through all three of the others.

Roughly how many deaths did the Park Service record in the park from 2007 to 2024?

High-country overnight trips can demand gear rated to minus 35 F.

Isabella Bird's account of climbing the park's highest peak in the 1870s is in which book?

The oldest person to summit was 'Col. Billy' Butler, on his 85th birthday in 1926.

Roughly how many acres of federal land does Rocky Mountain National Park encompass?

A further 253,000 acres of US Forest Service wilderness adjoin the park boundaries.

Roughly how far is the park from Denver?

It sits in the Front Range of the Rockies in north-central Colorado, between Estes Park and Grand Lake.

In which range does the Continental Divide make a six-mile horseshoe bend inside the park?

Because of the bend, streams on the range's eastern slopes feed the Colorado River while western streams end up in the Gulf of Mexico.

Which crossing in the park, once used by stage coaches, is a route to Michigan Lakes?

Baker Pass also crosses the Divide through the Never Summer Mountains into the Michigan River drainage.

Under the Köppen system, what climate type does the park have?

It is classed Dfc, with cool summers and year-round precipitation; the west side gets more snow than the Estes Park side.

The park's Pierre Shale, about 70 million years old, was laid down on the floor of which ancient sea?

Its fossils include ammonites, mosasaurs, plesiosaurs and extinct sea turtles, plus rare dinosaur and bird remains.

Trail Ridge Road first reached Fall River Pass between 1929 and 1932; in what year did it reach Grand Lake?

The 1920s had already seen a boom in lodge building, including the Bear Lake Trail School.

Roughly how many elk does the National Park Service cull each winter because the park lacks wolves?

Elk overgrazing is such a problem that wetlands are fenced off to let willows and aspens recover.

Which 2012 blaze, started by a campfire, burned for over two months and nearly 3,500 acres?

Centuries without fire around Fern Lake had left dead trees and thick organic matter to fuel it; the Bear Lake Fire of 1900 was also a campfire.

Roughly how many bird species have been recorded in the park?

There are also nearly seventy mammal species, though wolves, wolverines, grizzlies and bison have all been extirpated.

Which national forest borders the park to the north and east?

Routt National Forest lies to the north and west, and national forest land surrounds the park on all sides.

In what year did the railroad reach Lyons, Colorado, bringing visitors closer to the future park?

The Big Thompson Canyon Road from Loveland to Estes Park followed in 1904.

Besides Enos Mills and James Grafton Rogers, which Pennsylvanian helped create the park?

The park was formally established on January 26, 1915.