Colorado 's offensive line opened big holes all day .
The Buffs ran for 258 yards in a 38 - 24 win over Washington State , pounding a defense that had been giving up a paltry 116.9 yards per game .
Colorado 's offensive line opened big holes all day and the Buffs ran for 258 yards in a 38 - 24 win over Washington State , pounding a defense that had been giving up a paltry 116.9 yards per game .