The year 2549 Khon Kaen Municipality. And the people of Changwat Khon Kaen Been prepared construction projects of a new city gate Changwat Khon Kaen. Khon Kaen the existing city gate construction for a period 21 years, a state of disrepair. And the road to the gate is narrow, brings traffic jams. Need to expand the road to traffic lanes. The city gate must dismantled behind the old and build new rear.