Tinker gate hours adjust to accommodate 60" water main replacement on Douglas Blvd. Published Oct. 18, 2011 By Tinker Public Affairs 72ABW Tinker AFB, Okla. -- Tinker Air Force Base officials will temporarily adjust gate operating hours at Eaker, Hruskocy, Liberator and Marauder Gates to mitigate construction on Douglas Blvd. and impacts traffic flow. Installation Commander, Colonel Bob LaBrutta announced today that base officials are making adjustments to the following gate operating hours starting tonight and continuing through the construction period. Liberator Gate will close completely starting at 9 p.m. this evening. The Marauder Gate will open starting tomorrow morning [19 Oct] from 5 a.m. to 9 p.m., Monday thru Friday for those workers traveling northbound on Douglas Blvd. Lancer Gate will continue operating 24/7 and Hruskocy Gate from 5:30 a.m. to 5 p.m. for workers traveling southbound on Douglas Blvd. To reduce traffic congestion along Douglas Blvd., base officials suggest taking alternate routes through the new Midwest Blvd Gate - near the Tinker Aerospace Complex, open 24/7 and the Eaker Gate from 5:30 a.m. to 5 p.m. Monday thru Friday.