James “Jim” McFadden, of Boulder

James “Jim” McFadden passed away peacefully at home on Jan. 10, 2026, surrounded by loved ones.

Jim was born in Helena and raised in Boulder. Growing up, he was a dedicated student, a talented basketball player and a loyal friend to many. He was always willing to lend a hand with extra chores on the State Ranch, where his parents presided. One of Jim’s greatest pastimes was fishing in the hills of Little Boulder, a love he shared with his family, creating countless memories.

After graduating from high school, Jim worked for the Forest Service and attended Rocky Mountain College. In 1963, he joined the United States Navy, serving his country as a sonar man aboard the USS Swerve. He attained the rank of Second Class Petty Officer and completed his service in 1969. The family remembers many “slide nights,” when Jim would set up the projector and share story after story from his time in the Navy.