Nine Mile Canyon is famous the world over for its prehistoric art images and remnants of ancient Fremont farmers. But it also teems with Old West history that is salted with iconic figures of the nineteenth and early twentieth centuries. Last Chance Byway lays out this newly told story of human endeavor and folly in a place historians have long ignored.

The history of Nine Mile Canyon is not so much a story of those who lived and died there as it is of those whose came with dreams and left broke and disillusioned, although there were exceptions. Sam Gilson, the irascible U.S. marshal and famed polygamist hunter, became wealthy speculating in a hydrocarbon substance bearing his name, Gilsonite, a form of asphalt. The famed African American Buffalo Soldiers constructed a freight road through the canyon that for a time turned the Nine Mile Road into one of the busiest highways in Utah. Others who left their mark include famed outlaw hunter Joe Bush, infamous bounty hunter Jack Watson, the larger-than-life cattle baron Preston Nutter, and Robert Leroy Parker (known to most as Butch Cassidy).

Winner of the Charles Redd Center Clarence Dixon Taylor Historical Research Award.

With an estimated 10,000 ancient rock art sites, Nine Mile Canyon has long captivated people the world over. The 45-mile-long canyon, dubbed the “World’s Longest Art Gallery,” hosts what is believed to be the largest concentration of rock art in North America. But rock art is only part of the amazing archaeological fabric that scholars have been struggling to explain for more than a century. Jerry D. Spangler takes the reader on a journey into Nine Mile Canyon through the eyes of the generations of archaeologists who have gone there only to leave bewildered by what it all means.

The early visitors in the 1890s were determined to recover collections for museums but never much cared to understand the people who left the artifacts. Then came a cadre of young scientists—the first to be trained specifically in archaeology—who found Nine Mile Canyon to be an intriguing laboratory that yielded more questions than answers. Scholars such as Noel Morss, Donald Scott, Julian Steward, John Gillin, and John Otis Brew all left their boot prints there.

Today, archaeological research is experiencing another renaissance—a new generation of university-trained archaeologists is determined to unravel the mystery of Nine Mile Canyon using scientific tools and techniques that were unavailable to past generations. Through the words and thoughts of the archaeologists, as well as the more than 150 photos, readers will come to see Nine Mile Canyon as an American treasure unlike any other. As the first book that is devoted exclusively to the archaeology of this unique place, Nine Mile Canyon will evoke fascination among scholars and the general public alike.

Winner of a Choice Outstanding Academic Title award.