Big 12 teams were 7-9 against the spread with BYU and Iowa State winning as underdogs and Texas Tech and Kansas losing where they were favored

Utah was favored by 14.5 and won by only 11 (Big 12 record ATS 1-1)
Houston beat the 27.5 point spread and only lost by 4 (2-1)
OSU did not beat the 10.5 spread and only won by 8 (2-2)
KSU did not beat the 9.5 spread and only won by 7 (2-3)
Kansas was favored by 4.5 and lost to Illinois (2-4)
Arizona did not beat the 36.5 point spread and only won by 12 (2-5)
Iowa was favored by 2.5 and Iowa State won (3-5)
Pitt was favored by 2.5 and Cincinnati only lost by 1 point (4-5)
WVU was favored by 37.5 and only won by 35 (4-6)
UCF was favored by 21.5 and won by 31 (5-6)
Nebraska was favored by 6.5 and CU lost by 18 (5-7)
TCU was favored by 46.5 and won by 45 (5-8)
Texas Tech was favored by 2.5 and lost by 21 (5-9)
ASU was favored by 6.5 and won by 7 (6-9)
SMU was favored by 12.5 and BYU won by 3 (7-9)