Big 12 still battling Pac-12 in league rankings

The Pac-12's regular season is over, but the Big 12 will enter its final weekend of the season in a dead heat with the Pac-12 for No. 2 in the ESPN Stats & Info Conference Power Rankings.

The Big 12 trails the Pac-12 by less than half a point. The Pac-12 finally jumped ahead of the Big 12 in last week's rankings for the first time this season. Here are the full rankings:

ESPN Stats & Information College Football Conference Power Rankings

The SEC got a boost with four nonconference wins last week, extending its lead, while the Big East tumbled. The Big 12 may be able to pass the Pac-12 this week, but the only real separation will arrive along with bowl season.