Has a College Football game ever ended 67-0?
Yes. College Football has seen a final score of 67-0 45 times. It first happened on October 29, 1884, when Harvard beat Trinity (CT), and most recently on September 10, 2016, when Texas A&M beat Prairie View A&M.
That makes 67-0 the 431st most common final score out of 2,216 that have ever occurred in College Football. One point away, 68-0 has happened 56 times and 67-1 has happened never. At one point the score disappeared for 36 years, between 1954 and 1990.