OVERLAND PARK, Kan. - The left lane of northbound U.S. 69 and the left lane of southbound U.S 69 are I-435 in Overland Park are closed after a crossover accident.
Overland Park said three vehicles were involved, including the vehicle of a pregnant woman. She has been taken by ambulance to assess her injuries.
Authorities are not sure what caused the crash.
Traffic was backed up to the south.