The 1966BC Lions finished in fifth place in the West Division with a 5–11 record continuing to regress as their star players were in the twilights of their careers. Joe Kapp ended his career after the 1966 season, finishing a run of 91 straight starts and as the franchise leader in passing yards. The Lions lost many close games, including five by one or two points and placekickerBill Mitchell kicked a woeful 11 field goals from 25 attempts.