The 1948 NCAA football season finished with two unbeaten teams. The Michigan Wolverines and the Clemson Tigers were both unbeaten and untied. Ultimately, Michigan was the first place choice for the majority (192 of the 333) voters in the AP Poll, but didn’t play in the postseason because of a no-repeat rule for Big Nine schools. Notre Dame, which finished 2nd in the AP Poll and tied USC 14-14 at the end of the regular season, did not participate in any bowl per university policy at the time. The Northwestern Wildcats went to the Rose Bowl, and handed California a 20-14 loss. Clemson would defeat Missouri in the Gator Bowl.
Conference and program changes
- One conferences began play in 1948:
- One conference played its final season in 1948:
- Two conferences changed their names prior to the season:
- After the Big Six Conference, still officially known as the Missouri Valley Intercollegiate Athletic Association, added Colorado, the conference's unofficial name became the Big Seven Conference.
- The Washington Intercollegiate Conference changed its name to the Evergreen Conference, the name it would retain until the conference's demise after the 1984 season
The Associated Press did not poll the writers until the fourth week of the season. Among the five teams that had been ranked highest in 1947, Notre Dame, Michigan, SMU, Penn State, Texas began play on September 25. Notre Dame edged Purdue 28-27, Michigan won at Michigan State, 13-7, and SMU won at Pittsburgh, 33-14. The Texas Longhorns lost at North Carolina, 34-7. Northwestern beat UCLA, in Los Angeles, 19-0. In Baltimore, California beat Navy, 21-7. Army beat visiting Villanova 28-0.
On October 2 In Pittsburgh, Notre Dame shut out Pitt, 40-0, while in Dallas, SMU defeated Texas Tech 41-6. Penn State beat Bucknell 35-0, Michigan beat Oregon 14-0. North Carolina won at Georgia 21-14. Army beat Lafayette 54-7. Northwestern beat Prudue 21-0. When the first poll was issued, Notre Dame had fewer first place votes than North Carolina (50 vs. 55), but ten more points overall (1,200 to 1,190) Northwestern was third, followed by SMU and Army. Though unbeaten, Michigan was ranked 7th, after Georgia Tech.
On October 9 #1 Notre Dame beat Michigan State 26-7. #2 North Carolina won at Wake Forest, 28-6, and was ranked first in the next poll. #3 Northwestern beat #8 Minnesota 19-16. #4 SMU lost at Missouri, 20-14. #5 Army won at Illinois, 26-21. #7 Michigan, which had won at #15 Purdue, 40-0, rose to 4th.
October 16 #1 North Carolina beat N.C. State 14-0, but dropped to third in the next poll. #2 Notre Dame won at Nebraska 44-13. In Ann Arbor, Michigan, #3 Northwestern faced Big Nine rival #4 Michigan, and the home team Wolverines won 28-0. #5 Army defeated Harvard 20-7. Michigan moved up to first place in the next poll, and #6 California (which beat Oregon State 42-0) replaced Northwestern in the Top Five.
October 23 In Minneapolis, #1 Michigan beat #13 Minnesota 27-14, and #2 Notre Dame won at Iowa 27-12. #3 North Carolina beat visiting LSU 34-7. In Seattle, #4 California blanked Washington 21-0, and #5 Army won at #12 Cornell 27-6.
October 30 #1 Michigan beat Illinois 28-20, while in Baltimore, #2 Notre Dame beat Navy 41-7. #3 North Carolina won at Tennessee 14-7. In Los Angeles, #4 California beat USC, 13-7. #5 Army beat Virginia Tech 49-7. In the next poll, Notre Dame was ranked at the new number one.
November 6 #1 Notre Dame won at Indiana 42-6. #2 Michigan beat visiting Navy 35-0. #3 North Carolina was tied by William & Mary, 7-7. #4 Army defeated Stanford at Yankee Stadium in New York, 43-0, while #5 California beat visiting UCLA 28-13. Replacing North Carolina in the Top Five was #14 Penn State, which had shut out Penn in Philadelphia, 13-0.
November 13 #1 Michigan beat Indiana 54-0. #2 Notre Dame beat #8 Northwestern 12-7. #3 Army won at Pennsylvania 26-20. #4 California beat Washington State 44-14. #5 Penn State beat Temple 47-0, but still dropped in the next poll. It was replaced by #6 North Carolina, which returned after a win at Maryland 49-20.
November 20 #1 Michigan closed its season with a 13-3 win at #18 Ohio State. #2 Notre Dame and #3 Army were both idle. #4 California beat Stanford 7-6. #5 North Carolina beat Duke 20-0.
November 27 #1 Michigan, which had completed its season, had 105 of 190 first place votes. #2 Notre Dame defeated Washington 46-0. The annual Army–Navy Game in Philadelphia pitted unbeaten (8-0-0) and #3 Army against winless (0-8-0) Navy, and 102,000 fans turned out to watch the mismatch, including President Truman. It was a surprise when the Midshipmen scored first, but Army went ahead 21-14 after three quarters. In the fourth quarter, Navy pushed the Cadets back to their own goal line, and took the punt at midfield. In six plays, Navy drove down to the four yard line, and Bill Hawkins crashed into the end zone to make it 21-20. Roger Drew added the point after to ruin Army's perfect record, 21-21. #4 North Carolina won at Virginia 34-12, and #5 California had finished its season. The final poll was released on November 29, although some colleges had not completed their schedules.
On December 4, #2 Notre Dame‘s perfect record was compromised in Los Angeles with a 14-14 tie against unranked USC.
The following is a potentially incomplete list of conference standings:
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