Traffic slow on interstate highways Traffic was delayed about 7:30 a.m. Wednesday, Dec. 5, on I-70 near 78th Street, according to KC Scout. According to a social media post by the police chief, there was a police pursuit there. Traffic was backed up to 110th Street, according to KC Scout information. (KC Scout photo) A collision was reported about 7:41 a.m. Wednesday, Dec. 5, on southbound I-635 near Shawnee Drive, according to KC Scout. (KC Scout photo)