Fall River Pass (elevation ) is a

mountain pass A mountain pass is a navigable route through a mountain range or over a ridge. Since many of the world's mountain ranges have presented formidable barriers to travel, passes have played a key role in trade, war, and both Human migration, human a ...

in northern

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 t ...

, in the

Rocky Mountains The Rocky Mountains, also known as the Rockies, are a major mountain range and the largest mountain system in North America. The Rocky Mountains stretch in straight-line distance from the northernmost part of western Canada, to New Mexico in ...

of the

western United States The Western United States (also called the American West, the Far West, and the West) is the region comprising the westernmost states of the United States. As American settlement in the U.S. expanded westward, the meaning of the term ''the Wes ...

. It is located in the

Front Range The Front Range is a mountain range of the Southern Rocky Mountains of North America located in the central portion of the U.S. State of Colorado, and southeastern portion of the U.S. State of Wyoming. It is the first mountain range encountere ...

, within

Rocky Mountain National Park Rocky Mountain National Park is an American national park located approximately northwest of Denver in north-central Colorado, within the Front Range of the Rocky Mountains. The park is situated between the towns of Estes Park to the east and ...

. The pass is traversed by

U.S. Highway 34 U.S. Route 34 (US 34) is an east–west United States highway that runs for from north-central Colorado to the western suburbs of Chicago. Through Rocky Mountain National Park it is known as the Trail Ridge Road where it reaches elevation ...

Trail Ridge Road Trail Ridge Road is the name for the stretch of U.S. Highway 34 that traverses Rocky Mountain National Park from Estes Park, Colorado in the east to Grand Lake, Colorado in the west. Together with the connecting Beaver Meadow Road (U.S. Highw ...

between Granby and

Estes Park Estes Park is a statutory town in Larimer County, Colorado, United States. The town population was 5,904 at the 2020 United States Census. Estes Park is a part of the Fort Collins, CO Metropolitan Statistical Area and the Front Range Urban Cor ...

. However, as at

Milner Pass Milner Pass, elevation is a mountain pass in the Rocky Mountains of northern Colorado in the United States. It is located on the continental divide in the Front Range, within Rocky Mountain National Park, along the boundary between Larimer an ...

on the

Continental Divide A continental divide is a drainage divide on a continent such that the drainage basin on one side of the divide feeds into one ocean or sea, and the basin on the other side either feeds into a different ocean or sea, or else is endorheic, not ...

, the road does not descend after reaching the pass from the west, but instead continues to climb along a side ridge; thus, neither pass is the high point on Trail Ridge Road, which crests at elevation, east of Fall River Pass, still within Rocky Mountain National Park. On the other hand, the old, largely unpaved, and one-way-uphill

Fall River Road The Old Fall River Road, sometimes referred to as "The Old Road" by park staff in Rocky Mountain National Park, was the first automobile road to penetrate the interior of the park. The road linked the east side of the park near Estes Park with Gr ...

(see adjoining map) does have its summit at Fall River Pass, where it joins the modern highway for the descent to the west. The

Alpine Visitor Center Rocky Mountain National Park's Alpine Visitor Center is located at 11,796 feet (3,595 m) above sea level at Fall River Pass, one mile west of the highest point on Trail Ridge Road and four miles east of the Continental Divide at Milner Pass in ...

, one of five visitor centers for Rocky Mountain National Park, is located at Fall River Pass. The highway has a moderately steep 6% grade on either side of this point.

Picture gallery

Image:Fall River Pass Map.jpg, Map By USGS Image:Fall River Pass 2.3 Miles Sign.jpg, 2.3 Miles High Image:Fall River Pass Creek.jpg, Creek At Fall River Pass

External links

USGS TopoZone listingOfficial Site
{{Authority control Landforms of Larimer County, Colorado Mountain passes of Colorado Rocky Mountain National Park Transportation in Larimer County, Colorado