There’s also the elevation factor, which has been a boon to Leadville’s marketing effort, which brands the race as among

There’s also the elevation factor, which has been a boon to Leadville’s marketing effort, which brands the race as among the world’s toughest. The town of Leadville, where the race starts and finishes, sits at 10,152 feet. Today, few autographs are bought or sold without the blessing of either Professional Sports Authenticator (PSA) or its…