Kan. Admin. Regs. § 39-1-10
No vehicle shall be operated, pushed, or otherwise caused to be moved in a direction which is against the normal flow of traffic on any traffic lane, deceleration lane, acceleration lane, access ramp, shoulder, or other travel way on the Kansas turnpike. Upon entering a traffic lane from a service area, interchange or access ramp, the operator of a vehicle shall use the acceleration lane and he shall enter the turnpike with caution so as not to interfere with or endanger other traffic. .
(Authorized by K.S.A. 68-2004; effective, E-66-2, Feb. 14, 1966; effective Jan. 1, 1967)