Which is the best college football conference in 2026?

AnalysisAll analysis →

Every FBS team is a dot. Conference averages are not shown, and that is the point: the SEC’s mean is dragged up by four teams, the Big Ten’s spread is twice the Sun Belt’s, and a bar chart of means says none of it. What “compare the conferences” actually asks is how much of one league sits inside the other.

MetricCORE overallCORE offenseCORE defenseOffense EPA/playDefense EPA/play allowedOffense success rateOffense explosivenessPoints per drivePoints per drive allowedAverage starting field positionThird down conversionTeam talent composite

Season2026202520242023202220212020201920182017201620152014

CORE defense · 2026

One dot per team, one tick per conference median. Leagues are ordered by median, and the mean is deliberately not shown — four teams drag it and it hides how far the two distributions overlap.

All leagues ACC American Athletic Big 12 Big Ten Conference USA FBS Independents Mid-American Mountain West Pac-12 SEC Sun Belt

Conference	Teams	Median	Spread	Best	Worst
SEC	16	-8.2	6.6	LSU -22.4	1.7
Big Ten	18	-4.6	9.5	Ohio State -18.8	12.2
FBS Independents	2	-4.0	17.1	Notre Dame -12.5	4.5
ACC	17	-3.8	8.4	Virginia -11.3	6.1
Big 12	16	-3.2	4.4	Texas Tech -15.3	3.8
Mountain West	10	1.3	9.7	New Mexico -9.0	14.0
Pac-12	8	1.7	7.4	Washington State -8.0	5.5
Mid-American	13	2.4	5.4	Toledo -6.6	15.0
American Athletic	14	3.0	7.8	Tulane -5.2	10.1
Sun Belt	14	4.7	6.6	James Madison -8.5	13.9
Conference USA	10	4.7	1.9	Florida International -4.3	8.6

Two numbers, not one

Median answers “how good is this league”. Spread — the interquartile range — answers “how evenly good”, and it is usually the more interesting of the two. A league with a high median and a huge spread is four contenders and eight teams padding their records, which is exactly the shape that produces a conference champion who keeps losing in January.

Note which metric you are looking at. CORE is opponent-adjusted, so it can be compared across leagues honestly. The raw metrics cannot: a conference that plays itself twelve times has its schedule strength baked into every raw number, which is the single most common way conference comparisons go wrong.