2026 Week 4 College Football Betting Guide: Odds, Trends, Promos & Schedule

Saturday is set to be one of the sweetest days on the football calendar with six ranked matchups highlighting the Week 4 college football schedule, and you can make it even sweeter with nearly $3,000 in sign-up bonuses by using the best sportsbook promos on some of the top betting apps . Whether you're interested in No. 18 Michigan vs. No. 17 Iowa, No. 10 LSU vs. No. 23 Texas A&M or any of the nearly 65 games today, our Week 4 college football betting guide can help steer you in the right directions.  Claim the latest DraftKings promo code, where new users get $150 in bonus bets after making a $5 wager :

The latest Week 4 college football odds list Michigan as a 5.5-point favorite at home and the over/under for that 3:30 p.m. ET kickoff is 38.5. Then at 7:30 p.m. ET, LSU (-8.5, 51.5) and Texas A&M will both be trying to get back into the win column after losing as favorites a week ago. There's also Big Ten after dark action, with Washington (-10, 46.5) hosting Minnesota for an 11 p.m. ET kickoff. We'll break down each of those games and nearly a dozen others in this Week 4 college football betting preview.  Claim $200 in bonus bets with a $10 bet by signing up for bet365 Sportsbook with the promo code CBSBET365 :

If you're wondering how to bet on college football, or where to bet on college football Week 4, our 2026 CFB Week 4 betting guide highlights some of the best college football promo codes, including the FanDuel promo code , DraftKings promo code and bet365 bonus code .

You can use these sign-up offers to load your account with bonus bets and other new user perks. We'll also offer an intro to college football wagering that gives you everything you need to know before you begin college football betting.  Bet on college football with the BetMGM bonus code CBSSPORTS for up to $1,500 in bonus bets:

How to bet on Week 4 college football

The Week 4 college football schedule is filled with top-25 matchups, which could make this a popular college football betting slate. Whether you are a fan of betting on winners, spreads, totals, or props, there are plenty of  sportsbook promos  from the nation's largest sportsbooks for new and existing users to utilize on the action. Online sports betting is now legal in more than 30 states, plus Washington D.C. and Puerto Rico, and with their growing prevalence, many of the top sports betting apps, such as FanDuel, DraftKings, bet365, BetMGM, Hard Rock Bet, Fanatics Sportsbook and Caesars, continue to offer strong promotions for football season. With Week 4 of the college football season here, all of these top sports betting apps are offering ways to help boost your bankroll with summer official over.

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2026 Week 4 college football odds, schedule

Saturday, Sept. 26

Colorado State at UTSA (-13.5, 58.5), 12 p.m. ET

San Diego State at Toledo (-3, 49.5), 12 p.m. ET

UNLV at Akron (+13.5, 49.5), 12 p.m. ET

Sam Houston at Texas Tech (-34.5, 55.5), 12 p.m. ET

Texas at Tennessee (+5.5, 55.5), 12 p.m. ET

Bucknell at Pitt (-49.5, 58.5), 12 p.m. ET

Colorado at Baylor (-10, 55.5), 12 p.m. ET

Virginia Tech at Boston College (+14, 48.5), 12 p.m. ET

Wake Forest at Louisville (-12.5, 58.5), 12 p.m. ET

Illinois at Ohio State (-27.5, 53.5), 12 p.m. ET

Ball State at Kent State (-3.5, 50.5), 12 p.m. ET

South Alabama at Kentucky (-20.5, 54.5), 12:45 p.m. ET

Lindenwood at Eastern Michigan (-26.5, 49.5), 1 p.m. ET

UCLA at Maryland (+1.5, 57.5), 1:30 p.m. ET

Notre Dame at Purdue (+27.5, 57.5), 2 p.m. ET

NIU at Georgia State (-9.5, 55.5), 2 p.m. ET

Central Arkansas at Florida State (-44.5, 60.5), 3 p.m. ET

Hawaii at Wyoming (+3.5, 45.5), 3 p.m. ET

Robert Morris at Buffalo (-28.5, 44.5), 3:30 p.m. ET

William & Mary at Duke (-43.5, 62.5), 3:30 p.m. ET

Boise State at Western Michigan (+7, 53.5), 3:30 p.m. ET

UConn at Miami (Ohio) (-3.5, 48.5), 3:30 p.m. ET

Stonehill at Ohio (-37.5, 51.5), 3:30 p.m. ET

Oklahoma at Georgia (-14, 44.5), 3:30 p.m. ET

Ole Miss at Florida (-3.5, 58.5), 3:30 p.m. ET

New Mexico at New Mexico State (+11.5, 57.5), 3:30 p.m. ET

Gardner-Webb at Marshall (-26.5, 51.5), 3:30 p.m. ET

TCU at UCF (+3, 48.5), 3:30 p.m. ET

Utah at Iowa State (+7.5, 49.5), 3:30 p.m. ET

Iowa at Michigan (+5.5, 38.5), 3:30 p.m. ET

Houston at Georgia Southern (+18.5, 56.5), 4 p.m. ET

NC Central at East Carolina (-31.5, 52.5), 4 p.m. ET

Vanderbilt at Auburn (-9.5, 54.5), 4:15 p.m. ET

USF at Bowling Green (+17.5, 48.5), 5 p.m. ET

Wisconsin at Penn State (-9.5, 45), 5 p.m. ET

Nebraska at Michigan State (+5.5, 48.5), 5 p.m. ET

Delaware at Virginia (-19, 52.5), 6 p.m. ET

UIW at Texas State (-30.5, 61.5), 6 p.m. ET

LIU at FIU (-34.5, 51.5), 6 p.m. ET

James Madison at Old Dominion (+3.5, 51.5), 6 p.m. ET

Central Michigan at Miami (-41.5, 55), 6:30 p.m. ET

Louisiana at Charlotte (+10.5, 48.5), 6:30 p.m. ET

Kennesaw State at Arkansas State (-6.5, 52.5), 7 p.m. ET

Southern Miss at Tulane (-18.5, 52.5), 7 p.m. ET

Mercyhurst at WKU (-37.5, 54.5), 7 p.m. ET

South Carolina at Alabama (-12.5, 54.5), 7 p.m. ET

Kansas State at Cincinnati (+6.5, 53.5), 7 p.m. ET

Oklahoma State at West Virginia (+1.5, 60.5), 7 p.m. ET

Middle Tennessee at Jacksonville State (-8.5, 54), 7 p.m. ET

Appalachian State at NC State (-14, 55.5), 7:30 p.m. ET

HCU at North Texas (-38.5, 58.5), 7:30 p.m. ET

Arizona at Washington State (+10, 48.5), 7:30 p.m. ET

Troy at Utah State (-3, 48.5), 7:30 p.m. ET

Texas A&M at LSU (-8.5, 51.5), 7:30 p.m. ET

Oregon at USC (+3, 62.5), 7:30 p.m. ET

Missouri at Mississippi State (-6.5, 58.5), 7:45 p.m. ET

Florida Atlantic at ULM (+13.5, 57.5), 8 p.m. ET

Tulsa at Arkansas (-7, 50.5), 8 p.m. ET

Missouri State at SMU (-34.5, 59.5), 9 p.m. ET

Oregon State at UTEP (-10.5, 55.5), 9 p.m. ET

UMass at Sacramento State (+5, 48.5), 9 p.m. ET

Rice at Fresno State (-13.5, 44.5), 10 p.m. ET

Georgia Tech at Stanford (+4.5, 47.5), 10:30 p.m. ET

Air Force at Nevada (+4.5, 48.5), 10:30 p.m. ET

Minnesota at Washington (-10, 45.5), 11 p.m. ET

Tennessee vs. Texas preview

No. 14 Tennessee vs. No. 1 Texas kickoff time Noon ET No. 14 Tennessee vs. No. 1 Texas spread Texas -5.5 No. 14 Tennessee vs. No. 1 Texas over/under 55.5 No. 14 Tennessee vs. No. 1 Texas money line Tennessee +180, Texas -217

Texas vaulted to No. 1 two weeks ago with a come-from-behind win at home over Ohio State. However, the Longhorns haven't played on the road yet, and they'll face a hostile environment on Saturday at Neyland Stadium. Tennessee starts true freshman Faizon Brandon at quarterback, but he'll be challenged by a Texas defense loaded with NFL prospects. It's the first SEC game of the season for both programs, and it's the first meeting between the schools since the 1968 Cotton Bowl.  Claim $200 in bonus bets with a $10 bet by signing up for bet365 Sportsbook :

Ohio State vs. Illinois preview

No. 7 Ohio State vs. Illinois kickoff time Noon ET No. 7 Ohio State vs. Illinois spread Ohio State -27.5 No. 7 Ohio State vs. Illinois over/under 53.5 No. 7 Ohio State vs. Illinois money line Ohio State -4348, Illinois +1725

Ohio State took out its frustrations from the Texas game on Kent State last week with a 59-3 win to improve to 2-1. Now the Buckeyes begin Big Ten play against Illinois, which is also 2-1 on the season with the loss coming at home against Duke two weeks ago. Ohio State holds a 69-30-4 edge in the all-time series and won its first matchup with Illinois in eight years last season (34-16). The Buckeyes covered as 14.5-point favorites on the road against the Illini last season, and Ohio State is also 3-0 against the spread in 2026, while Illinois is 1-2 against the number.  Bet on college football with the BetMGM bonus code CBSSPORTS for up to $1,500 in bonus bets:

Wake Forest vs. No. 16 Louisville preview

Wake Forest vs. No. 16 Louisville kickoff time Noon ET Wake Forest vs. No. 16 Louisville spread Louisville -12.5 Wake Forest vs. No. 16 Louisville over/under 58.5 Wake Forest vs. No. 16 Louisville money line Louisville -520, Wake Forest +390

Both Wake Forest and Louisville enter at 2-1 this season. Wake Forest is coming off a 33-20 loss to No. 5 Miami, but the Demon Deacons held the high-powered Miami offense to just one touchdown in the second half. Wake Forest opened the season with back-to-back 38-point efforts, topping Akron, 38-16, in Week 1 before defeating Purdue, 38-36, in double overtime. Louisville is coming off a 41-31 win over No. 16 SMU behind 265 rushing yards, led by Keyjuan Brown's 163 yards and two touchdowns on 16.3 yards per carry. The Cardinals opened the season hanging with now No. 4 Ole Miss in a 41-38 loss. The No. 16 Cardinals have won at least nine games in each of Jeff Brohm's first three seasons as head coach.  Sign up at Hard Rock Bet and get $100 in bonus bets :

Colorado vs. Baylor preview

Colorado vs. Baylor kickoff time Noon ET Colorado vs. Baylor spread Baylor -10 Colorado vs. Baylor over/under 55.5 Colorado vs. Baylor money line Baylor -380, Colorado +300

After a 2-0 start, Colorado is coming off an ugly 41-7 loss to Northwestern. The Buffaloes had four turnovers, nine penalties, and allowed 423 yards. But Deion Sanders' team did start the season with two wins behind a defense allowing 17 points per game. Baylor improved to 2-1 with a 36-19 win over Louisiana Tech, and its one loss came in a 17-16 final against Auburn.  Bet on college football by claiming the latest DraftKings promo code, where new users get $150 in bonus bets after your first $5 wager :

Oklahoma at No. 2 Georgia preview

Oklahoma at No. 2 Georgia kickoff time 3:30 p.m. ET Oklahoma at No. 2 Georgia spread Georgia -14 Oklahoma at No. 2 Georgia over/under 44.5 Oklahoma at No. 2 Georgia money line Georgia -575, Oklahoma +425

The No. 2 Bulldogs are off to another dominant start, outscoring teams 178-40 over their first three victories. Georgia defeated Arkansas, 45-17, in its SEC opener last week. Returning QB1 Gunnar Stockton completed 10 of 13 passes for 147 yards and a score and rushed for 97 yards against Arkansas. Georgia returned 14 starters from last year's 12-2 squad, and the Bulldogs have won at least 11 games in eight of their last nine seasons under Kirby Smart. Meanwhile, Oklahoma is 2-1, including 0-1 on the road with its 17-10 loss to Michigan. John Mateer is in his second year as the Sooners' QB1. He threw for 2,885 yards with 14 touchdowns and 11 interceptions last year.  Use the FanDuel promo code to get $250 in bonus bets for college football games:

No. 4 Ole Miss at No. 21 Florida preview

No. 4 Ole Miss vs. No. 21 Florida kickoff time 3:30 p.m. ET No. 4 Ole Miss vs. No. 21 Florida spread Florida -3.5 No. 4 Ole Miss vs. No. 21 Florida over/under 58.5 No. 4 Ole Miss vs. No. 21 Florida money line Florida -148, Ole Miss +124

Ole Miss is coming off the high of taking down its former head coach in a 32-24 win over Lane Kiffin's LSU last week. It's natural to think a hangover from such a high win is possible, which could explain Florida being favored despite Ole Miss being ranked inside the top five. However, with Trinidad Chambliss at quarterback, it's hard to imagine a poor Ole Miss offensive showing. Chambliss threw for 363 yards and two touchdowns with an interception and rushed for another score, and is now the betting favorite to win the Heisman Trophy. However, Florida is also 3-0 and is averaging 54 points per game. Jadan Baugh is second in the nation in rushing (458) and is tied for the most rushing TDs (8) on 8.5 yards per carry. He rushed for 162 yards and three touchdowns against Auburn last week.  Use the Fanatics Sportsbook promo code here to get $350 in FanCash:

No. 17 Iowa at No. 18 Michigan preview

No. 17 Iowa vs. No. 18 Michigan kickoff time 3:30 p.m. ET No. 17 Iowa vs. No. 18 Michigan spread Michigan -5.5 No. 17 Iowa vs. No. 18

_Originally reported by [CBS Sports](https://www.cbssports.com/betting/news/how-to-bet-on-2026-week-4-college-football-betting-guide-odds-trends-promos-apps-schedule-previews/)._