Laddie Cox, an Arizona Trail legend and American hero, passed away on May 31, 2026 at age 91. Laddie got involved in Arizona Trail work events in 2003 and over the next 20 years he built and maintained trail with care, led the first concerted effort to build gates at fence crossings statewide, and was a vital part of the Arizona Trail Association’s volunteer trail corps. He completed section hiking the 800-mile Arizona National Scenic Tail at age 70.

Laddie was raised in a ranching family in remote eastern Arizona. He earned degrees in Animal Husbandry and later in life achieved a degree in Natural Resources. While many knew Laddie was a 30-year retired Army Colonel, few knew that he served two tours in Vietnam and earned a Silver Star, Bronze Star and a Purple Heart.

Laddie was married in 1959 to the love of his life, Sue Ward. They raised two daughters, Dr. Virginia Crane and Dr. Sharon Mullis, and produced four grandchildren and two great grandchildren.

All who spent time with Laddie Cox on and off the trail agree that he was a man of the highest character with a strong work ethic and generous nature. He will not be forgotten.