On June 22, 2014, at 8:30 a.m., Idaho State Police investigated a single vehicle crash on Interstate 84 near milepost 74, Simco Road in Elmore County.

Karen Hammond, 53, of Boise, was driving east on the Interstate in a 2005 Jeep Grand Cherokee, pulling a trailer. Hammond lost control of the vehicle and trailer, both of which overturned and came to rest on their side near the Simco road on ramp.

Hammond was transported via ground ambulance to St. Luke's Meridian Medical Center.
Traffic was down to one lane in the area for approximately two hours.

The crash is under investigation by the Idaho State Police.