Where is the Devil's Highway in Utah?

The Devil's Highway, officially known today as U.S. Route 491 (and historically as U.S. Route 666), is located in Utah beginning in Monticello.

Where is the Devil's Highway in Utah?

The Devil's Highway, formerly U.S. Route 666 and now U.S. Route 491, commences its journey through Utah in the city of Monticello. This marks the northernmost point of this significant north-south highway that spans the American Southwest.

Understanding the Route's Path

In Utah, the Devil's Highway serves as a key transportation corridor in the southeastern part of the state, originating in Monticello, which is situated in San Juan County. From this point, the highway extends southward, ultimately connecting to Gallup, New Mexico.

This historic route is recognized for traversing unique landscapes and passes through a total of three states:

• New Mexico
• Colorado
• Utah

From U.S. Route 666 to U.S. Route 491

The moniker "Devil's Highway" stems from the route's original designation as U.S. Route 666. Due to the number's association with superstition, the highway was officially renumbered in 2003 to U.S. Route 491. Despite this change, many still refer to it by its older, more memorable name. This renumbering aimed to remove any negative connotations and simplify navigation.

• Historical Designation: U.S. Route 666
• Current Designation: U.S. Route 491
• Year of Renumbering: 2003

Key Endpoints of the Devil's Highway

To provide a clear geographical context, here are the primary endpoints of the highway's extensive north-south stretch:

This table highlights how the Utah segment is an integral part of this tri-state highway system.

Exploring the Highway Today

Today, travelers using the Devil's Highway in Utah will find a well-maintained federal route under the U.S. Route 491 designation. This section provides access to various scenic and cultural attractions in southeastern Utah, offering both a historical journey and a practical pathway for regional travel.