Hiking trail featuring '134 fossilized dinosaur footprints' now public land in Colorado

Coloradans now have another dinosaur track site to visit, featuring footprints left by a long-neck sauropod dinosaur more than 150 million years ago. Plus, it's located in one of the most scenic parts of the state.

According to the US Forest Service, three patented mining claim parcels totaling roughly 27 acres in Ouray County were acquired by Grand Mesa, Uncompahge, and Gunnison National Forests on Tuesday, with two of those parcels containing a fossilized trackway that includes 134 consecutive footprints, stretching about 106 yards long. It's called the West Gold Hill Dinosaur Tracksite and the hope is that the acquisition will help to protect the stunning landscape feature for years to come.

"Acquisition of these new parcels, with the unique dinosaur trackway, highlights our dedication to conservation," stated Jim Pitts, Acting Forest Supervisor for the GMUG. "By preserving these fossilized imprints, we are not only safeguarding a valuable scientific resource but also creating an incredible opportunity for the public to connect with the distant past, inspiring curiosity, education and stewardship."

The property had been previously owned by the Charles family since 1945, but it wasn't until 2021 that the family learned the "pothole-like features" in the area were prehistoric dinosaur tracks. According to the family, the tracks would often hold water and were commonly resting spots for the family dogs.

Following the realization that the features were dinosaur tracks, the family approached the Forest Service to inquire about acquisition in 2022.

"The family is happy to offer this unique trackway to the U.S. Forest Service, ensuring that the land is protected and enjoyed by future generations," said Anita McDonald, daughter of Jack Charles and a trustee of the estate.

According to the Forest Service, the trackway is located at about 9,300 feet of elevation in sandstone layers. The tracks were made by a single dinosaur looping in a 270-degree turn. Not only does the track site capture evidence of sharp turning behavior, it's also the second-largest sauropod track site in the Jurassic of the United States and the longest continuous sauropod footstep sequence (Read more here).

Future plans for the site include adding signage and creating a web page with more information, as well as improving and maintaining access.

Currently, members of the public who want to view the site in-person can embark on a two-mile trail (one-way) called the Silvershield trail. It's steep and rugged and boasts and elevation gain of 1,600 feet.

According to officials, the trailhead and parking for the trail can be accessed via County Road 17, which is near Ouray. The trail is only open to those on foot and on horse.

Officials also cautioned the public that parking is currently limited and located on private property in a residential neighborhood, requesting that members of the public are respectful. As always, leave no trace.