UPDATE: All lanes are back open following the multi-vehicle crash Sunday afternoon.
TOPEKA (KSNT) — Topeka police are re-routing traffic to exit 362A following a four vehicle crash near the MacVicar exit on WB I-70 in downtown Topeka.
Traffic is expected to return to normal within the next hour, according to TPD.
Police say cars just started piling up after they all hit each other. There are no injuries, according to police.
This is a developing story.