BYU does not need to build a new offense in 2026. It needs to find out who will catch the ball. The rest of the foundation is familiar. The Cougars averaged 31.4 points per game in 2025 and finished No. 17 nationally in ESPN's offensive efficiency rating while starting true freshman Bear Bachmeier. Bachmeier returns, and LJ Martin is back after winning Big 12 Offensive Player of the Year. That is enough to put BYU in the top-15 discussion. Whether the Cougars stay there will depend on how quickly a rebuilt receiving corps develops.

BYU's 2025 offense finished just outside the national top 15 in ESPN efficiency

The offense was already close

ESPN's efficiency model placed the Cougars 17th nationally in 2025. That performance came with Bachmeier learning Big 12 football in real time. He threw for 3,033 yards, ran for 527 and accounted for 26 touchdowns. BYU won 12 of its 14 games with him directing the offense.

A sophomore improvement is not automatic, but the quarterback is no longer an unknown. He has already worked through a full Power Four schedule and a conference-title race. Even modest improvement in his decisions and command could lift an offense that finished just outside the top 15 in efficiency.

BYU returns experience where it handles the ball

The broad continuity numbers are solid rather than exceptional: BYU returns 59% of its offensive production and 60% of its offensive snaps. The positional numbers explain the optimism. BYU returns 97% of its quarterback snaps and 86% of its running back snaps. Martin ran for 1,305 yards in 2025 and gives the Cougars a proven answer when the passing game stalls. Bachmeier adds a second rushing threat defenses must account for.

The offensive line returns 61% of its snaps, including Bruce Mitchell and Andrew Gentry, and BYU added competition through the transfer portal. That does not eliminate every question up front, but it should allow the Cougars to preserve the basic identity of an offense that protected the quarterback and ran the ball effectively. A veteran quarterback, the Big 12's returning rushing champion and a mostly familiar line give BYU a higher floor than the overall 59% production figure suggests.

Bear Bachmeier and LJ Martin give BYU a proven offensive foundation

The receivers will set the ceiling

The uncertainty is concentrated in one place. BYU returns 47% of its wide-receiver snaps and 28% of its tight-end snaps after losing its two leading receivers, who combined for 1,730 yards in 2025.

Jojo Phillips, Reggie Frischknecht, Tiger Bachmeier and Tei Nacua are among the players being asked to take larger roles. Former Oregon receiver Kyler Kasper adds another option. None of that production should be assumed before the group proves it in games.

The offense does not need every new target to become a star. Martin's running and Bachmeier's mobility should force defenses to respect the backfield, creating play-action chances and one-on-one opportunities. BYU needs two or three dependable targets who can punish those choices.

If that group struggles, a finish closer to the top 20 or 25 is plausible. If it becomes merely steady, the Cougars have enough elsewhere to stay in the top-15 range. One or two breakout receivers would give the offense a path toward the top 10.

BYU's new receivers will determine how high the offense can climb

The verdict

The numbers support calling BYU a top-15 offense entering 2026, but they do not make it a settled fact. The Cougars were 17th in ESPN efficiency with a freshman quarterback and now return nearly all of their quarterback and running back snaps. That is the strongest part of the case.

The missing receiving production is the counterargument. BYU has candidates, not established replacements, for the 1,730 receiving yards that left the roster. Until those players produce in games, the offense belongs near the back of the top 15 rather than among the country's clear top 10.

BYU's defense may draw more preseason attention. The offense should not be treated as a unit that simply needs to stay out of the way. It has an experienced quarterback, an award-winning running back and enough continuity up front to be productive from the opening week. Now it needs receivers to complete the picture.

Sources: BYU Athletics 2025 season review, ESPN returning-production rankings, CBS Sports and TruMedia returning-snap rankings, BYU 2026 offensive preview, BYU's year-by-year receiving leaders and BYU's 2026 roster.