| Oct 9, 1964 | California 9, Miami 7 | Box score |
| Oct 9, 1964 | Georgia Tech 17, Navy 0 | Box score |
| Oct 10, 1964 | 3Alabama 21, NC State 0 | Box score |
| Oct 10, 1964 | Arizona State 42, UTEP 13 | Box score |
| Oct 10, 1964 | 9Arkansas 17, Baylor 6 | Box score |
| Oct 10, 1964 | Bowling Green 28, Western Michigan 8 | Box score |
| Oct 10, 1964 | Cincinnati 35, Xavier 6 | Box score |
| Oct 10, 1964 | The Citadel 33, Richmond 0 | Box score |
| Oct 10, 1964 | Colgate 10, Holy Cross 0 | Box score |
| Oct 10, 1964 | Colorado State 7, BYU 6 | Box score |
| Oct 10, 1964 | Cornell 33, Pennsylvania 0 | Box score |
| Oct 10, 1964 | Duke 24, Maryland 17 | Box score |
| Oct 10, 1964 | Florida 30, Ole Miss 14 | Box score |
| Oct 10, 1964 | Florida State 48, 5Kentucky 6upset | Box score |
| Oct 10, 1964 | Georgia 19, Clemson 7 | Box score |
| Oct 10, 1964 | Harvard 3, Columbia 0 | Box score |
| Oct 10, 1964 | Iowa 21, Indiana 20 | Box score |
| Oct 10, 1964 | Kansas 42, Iowa State 6 | Box score |
| Oct 10, 1964 | LSU 20, North Carolina 3 | Box score |
| Oct 10, 1964 | Louisville 21, Dayton 7 | Box score |
| Oct 10, 1964 | Marshall 14, Buffalo 12 | Box score |
| Oct 10, 1964 | Miami (OH) 17, Kent State 14 | Box score |
| Oct 10, 1964 | 7Michigan 17, 9Michigan State 10 | Box score |
| Oct 10, 1964 | Minnesota 21, Northwestern 18 | Box score |
| Oct 10, 1964 | Mississippi State 17, Tulane 6 | Box score |
| Oct 10, 1964 | Missouri 7, Kansas State 0 | Box score |
| Oct 10, 1964 | 8Nebraska 28, South Carolina 6 | Box score |
| Oct 10, 1964 | New Mexico 10, Arizona 7 | Box score |
| Oct 10, 1964 | 6Notre Dame 34, Air Force 7 | Box score |
| Oct 10, 1964 | Ohio 21, Toledo 12 | Box score |
| Oct 10, 1964 | 4Ohio State 26, 2Illinois 0upset | Box score |
| Oct 10, 1964 | Oklahoma State 14, Colorado 10 | Box score |
| Oct 10, 1964 | Oregon 14, Idaho 8 | Box score |
| Oct 10, 1964 | Oregon State 9, Washington 7 | Box score |
| Oct 10, 1964 | Penn State 6, Army 2 | Box score |
| Oct 10, 1964 | Pittsburgh 14, West Virginia 0 | Box score |
| Oct 10, 1964 | Princeton 37, Dartmouth 7 | Box score |
| Oct 10, 1964 | Purdue 28, Wisconsin 7 | Box score |
| Oct 10, 1964 | USC 31, Texas A&M 7 | Box score |
| Oct 10, 1964 | Southern Miss 20, Memphis 14upset | Box score |
| Oct 10, 1964 | Stanford 34, Rice 7 | Box score |
| Oct 10, 1964 | Syracuse 39, UCLA 0 | Box score |
| Oct 10, 1964 | Tennessee 16, Boston College 14 | Box score |
| Oct 10, 1964 | 1Texas 28, Oklahoma 7 | Box score |
| Oct 10, 1964 | Texas Tech 25, TCU 10 | Box score |
| Oct 10, 1964 | Tulsa 31, Houston 23 | Box score |
| Oct 10, 1964 | Utah State 51, Wichita State 7 | Box score |
| Oct 10, 1964 | Vanderbilt 9, Wake Forest 6 | Box score |
| Oct 10, 1964 | Villanova 34, Detroit Mercy 0 | Box score |
| Oct 10, 1964 | Virginia Tech 33, George Washington 0 | Box score |
| Oct 10, 1964 | Washington State 50, Pacific 0 | Box score |
| Oct 10, 1964 | West Texas 21, North Texas 13 | Box score |
| Oct 10, 1964 | Wyoming 14, Utah 13 | Box score |
| Oct 10, 1964 | Yale 15, Brown 7 | Box score |
| Oct 11, 1964 | Virginia 20, VMI 19 | Box score |