Almost every year in college football, records are broken or at least threatened.

Three years ago, it was Melvin Gordon’s 408-yard rushing performance for Wisconsin against Nebraska that only lasted a week before Oklahoma’s Samaje Perine went for 427 yards against Kansas.

Two years ago, Georgia quarterback Greyson Lambert set the NCAA record for completion percentage in a game by completing 24 of 25 passes (96 percent) for a career-high 330 yards and three touchdowns in a 52-20 win over South Carolina.

Last year, Corey Davis of Western Michigan topped Nevada receiver Trevor Insley’s 5,005 career receiving yards from 1996-99. (More of Davis and Insley below.)

Which college football records are the safest as we look to 2017?

Here are 10 seemingly unbreakable ones:

Combined offensive yards (1,708)

Who holds it: Texas Tech, Oklahoma

Why it’s unbreakable: It’s difficult to see another shootout like last year’s Oklahoma-Texas Tech scoring spree from October. Each team racked up 854 total yards of offense in the Sooners’ 66-59 victory in Lubbock. The game set FBS records for combined yards and first downs (74).  Texas Tech quarterback Patrick Mahomes put up 819 yards of total offense, topping by 68 yards the mark set by Washington State quarterback Connor Halliday in 2014.

Margin of victory (222 points)

Who holds it: No. 1 Georgia Tech beat Cumberland Gap (Tenn.) 222-0 in 1916

Why it’s unbreakable: Despite the rising scoring averages, this margin won’t happen again. It was reported that Tech coach John Heisman kept up the scoring onslaught because of a baseball loss the previous spring of 22-0. The game almost didn’t happen after Cumberland Gap decided not to have a team that season, but there was a contract with a $3,000 cancellation fee. Instead, Cumberland Gap played for a $500 guarantee with only 13 players. There was one concession, though. The second half was shortened to 15 minutes.

Longest winning streak (47 games)

Who holds it: Oklahoma, 1953-57

Why it’s unbreakable: Bud Wilkinson’s team won two national championships in this period. Only a few teams have gotten past halfway to the record since. USC and Miami each had 30-game winning streaks, while Florida State and Jameis Winston had 29 before a loss to Oregon in the first College Football Playoff semifinal. During Oklahoma’s streak, the Sooners outscored opponents 34-6 on average. They held opponents to single digits in 35 games and had 22 shutouts.

Interceptions thrown, game (9)

Who holds it: John Reaves, Florida, 1969

Why it’s unbreakable: Most teams these days have a capable backup who would come in if things got this out of hand. Florida finished 9-1-1 that season, and Reaves still had more TDs than interceptions, 24-19. Despite that performance in a 38-12 loss to Auburn when he passed 66 times, Reaves went on to become a first-round draft pick of the Philadelphia Eagles. Reaves led the SEC in passing yards and attempts in his three seasons at Florida, but also is second in SEC history with 59 interceptions.

Seasons rushing for 1,500 yards (3)

Who holds it: Pitt’s Tony Dorsett (1973, 1975, 1976), Georgia’s Herschel Walker (1980-82), Miami of Ohio’s Travis Prentice (1997-99), Northern Illinois’ Garrett Wolfe (2004-2006), Oregon’s LaMichael James (2009-11)

Why it’s unbreakable: Given modern offenses, running back depth and the fact that it’s only happened once in the past decade, it’s difficult to see a running back that prolific staying in college for four years.

Rushing yards, career (7,125)

Who holds it: Wisconsin’s Ron Dayne, 1996-99

Why it’s unbreakable: Along the same thinking as running backs amassing 1,500 yards in four consecutive seasons, any back today who is on pace to break this mark will likely leave for the NFL after three seasons. Dayne won the 1999 Heisman Trophy, topped 2,000 yards twice and finished with 1,220 carries.

Sacks, season (27)

Who holds it: Derrick Thomas, Alabama, 1988

Why it’s unbreakable: The NCAA didn’t include defensive stats officially until 2000, but, for perspective, the national leader in sacks the past nine seasons hasn’t cracked 20. (Last year, Boston College’s Harold Landry had 16.5.)

Thomas was a unanimous All-America selection and won the Butkus Award in 1988. He’s a member of the College Football Hall of Fame and Pro Football Hall of Fame. The 27 sacks were for a total loss of 204 yards, and it came after a junior season when he had 18 sacks.

He was the defensive captain for the 1988 team and was part of Alabama’s Team of the Century and Defensive Player of the Decade of the 1980s. He still holds the SEC’s career record with 52.0 sacks.

Receiving yards, career (5,278)

Who holds it: Corey Davis, Western Michigan, 2013-16

Why it’s unbreakable: The previous mark stood for 17 years. Davis broke the record Nov. 25 against Toledo, the Broncos’ final regular-season game. After the MAC championship and a bowl game, he finished with 52 career touchdowns and 2016 totals of 97 catches, 1,500 yards and 19 TDs.

Credit: Jim Brown-USA TODAY Sports

A former 2-star recruit, Davis (above) was picked fifth overall in the NFL Draft by the Tennessee Titans.

Previously, Nevada’s Insley was the first receiver in NCAA history to surpass 2,000 receiving yards in a season, doing so on an eye-popping 134 catches as a senior.

Total offense, game, one team (1,021)

Who holds it: Houston, 1989

Why it’s unbreakable: In one of the most memorable performances in the Astrodome, Andre Ware only played the first half in a 95-21 Southwest Conference drubbing of Southern Methodist. He passed for 517 yards, an NCAA record for a half. The junior quarterback completed 25 of 41 passes and threw for six touchdowns.

Ware set single-quarter records by passing for 340 yards and five touchdowns in the second quarter, when Houston scored 35 points on the way to a 59-14 halftime lead.

It was lopsided because SMU was in its first season back from the death penalty. Houston Coach Jack Pardee not only pulled Ware at the half, he subbed out the starting defense in the first quarter and used three walk-on receivers. But 17 of SMU’s 22 starters were freshmen.

The outcome wasn’t a surprise — the pregame point spread was 59.5.

Touchdown responsibility (178; 155 pass, 23 rush)

Who holds it: Case Keenum, Houston, 2007-11

Why it’s unbreakable: If there’s a theme to the offensive benchmarks in the NCAA record book, it’s Houston quarterbacks.

Keenum is the latest example, as he blew past Hawaii’s Timmy Chang with 19,217 passing yards and 20,114 total yards. Keenum’s best season was in 2011 when he completed 71 percent of passes for 5,631 yards, 48 touchdowns and five interceptions. Two years earlier, he completed 70 percent of his passes for 5,671 yards, 44 touchdowns and 15 interceptions.

Obviously, many of his games were full of highlights, but one stands out. In 2011, Keenum threw nine touchdown passes in a 73-34 win over Rice.

It’s hard to imagine a scenario in which a player gets that many opportunities to produce touchdowns again — especially considering that Keenan played in five seasons, getting a medical redshirt (knee) after passing for five touchdowns in three games in 2010.