Motorcyclist Airlifted After Serious Crash on US 20 Near St. Anthony

ST. ANTHONY, Idaho (Day.News) — Emergency crews airlifted a motorcyclist to a local hospital following a serious crash on U.S. Highway 20 near St. Anthony Saturday around 1 p.m. Fremont County Sheriff Bart Quayle confirmed the incident to East Idaho News, noting that as of 3:30 p.m., deputies were actively investigating and details remained limited. The biker's gender and current condition were unknown at the time, but the severity required air ambulance transport.

Traffic backed up temporarily on the highway while responders worked the scene, but U.S. 20 has since reopened with normal flow restored. The stretch near St. Anthony, a gateway to popular spots like the St. Anthony Sand Dunes, sees heavy recreational traffic, especially on weekends. This crash follows a pattern of motorcycle incidents in Fremont County, including a fatal dune crash last year where a rider plummeted 50 feet onto lava rocks.

Sheriff Quayle emphasized caution for riders on area roads and dunes, where terrain shifts seasonally and high speeds amplify risks. No other vehicles were reported involved, and the investigation continues to determine the cause. Local officials urge helmets, flags on dune bikes and awareness of changing conditions amid peak riding season.