Hill announces gate, traffic changes Published July 15, 2011 By Public Affairs staff 419th Fighter Wing HILL AIR FORCE BASE, Utah -- Starting today, Hill will close the South West Gate and open the East Gate for a 60-day trial period. The East Gate operating hours will be 5 a.m. to 6 p.m., Monday through Friday. Other traffic changes at Hill include the following: -- From 5 a.m. to 8 a.m. and 2 p.m. to 4 p.m., no left turn will be allowed for vehicles traveling westbound on Balmer Street to southbound Southgate Avenue. -- From 2 p.m. to 4 p.m., no left turn will be allowed for vehicles traveling northbound on Southgate Avenue to westbound Balmer Street. Drivers are encouraged to obey all signage and allow for additional driving time if necessary.