| Spread | Total | ML | Best ML | |
|---|---|---|---|---|
IDST | — | — | 100% | 100% Kalshi |
State | — | — | 0% | — |
| Spread | Total | Moneyline | Best ML | |
|---|---|---|---|---|
IDST | — | — | 100% | 100% Kalshi |
Utah State | — | — | 0% | — |
Utah State opens its first Pac-12 season against an Idaho State team that is already 1-0, and the board reflects the class gap without pretending it is a mismatch: the Aggies are the heavy favorite, the Bengals price is well above the token number an FCS visitor usually gets, and DraftKings has moved the spread from Utah State -11.5 to -14 while cutting the total from 64.5 to 62.5. Kickoff is 7:00 PM ET on Saturday, September 5, 2026 at Maverik Stadium in Logan, Utah, on CBS Sports Network. The board carries about $4.2K in lifetime volume on Kalshi and the live prices above are the current read.
Idaho State at Utah State is a Week 1 FCS-versus-FBS booking with more signal in it than the label suggests. Utah State went 6-6 in 2025 under Bronco Mendenhall and enters 2026 in the Pac-12, a conference move that makes this the tune-up before trips to Washington on September 12 and Utah on September 19. Idaho State is not arriving cold. The Bengals opened August 29 with a 38-10 home win over VMI and are the rare Big Sky visitor with a game already on tape. As of September 2, 2026, Utah State trades at 84c on Kalshi with Idaho State at 18c, a two-cent overround on the pair, and the 18c is the number worth arguing about.
The Idaho State vs Utah State board is Kalshi-only. Polymarket carries no leg on this game, so the board reports a single platform and there is no cross-platform check on the 84c favorite price. Treat every quote here as a single-venue read rather than a consensus. Of the $4.2K in lifetime volume, about $2.5K sits on the Utah State side and about $1.8K on Idaho State, which is a healthy split for a Week 1 Group of Five home game and explains why the underdog side has a real price instead of a stub.
Snapshot capture on this board begins September 2, 2026, so the movement window is short and any longer-range claim would be invented. Inside that window Utah State has traded in a one-cent band, 83c to 84c across 25 captures, and Idaho State has held at 18c on all nine of its captures. Nothing on the prediction-market side has moved. The sportsbook has. DraftKings opened Utah State -11.5 and now shows -14, with the moneyline at -535 for the Aggies and +400 for the Bengals, and the total has come down from 64.5 to 62.5. Kalshi's 84c and DraftKings' -535 imply almost exactly the same thing, so the two markets agree on the winner even as the sportsbook has pushed the margin out.
Utah State finished 2025 at 6-6 with wins over UTEP 28-16, Air Force 49-30, McNeese 48-7, San Jose State 30-25, Nevada 51-14 and Fresno State 28-17, and closed with a 25-24 loss to Boise State in which Bryson Barnes went 13 of 31 for 184 yards and the Aggies ran for 221. That is the honest profile of this program right now: it beats the teams it should beat, it ran the ball well enough to stay in the Boise game, and it has never had trouble putting up points at home. The Utah State market hub collects the rest of the Aggies' board as the Pac-12 slate fills in.
Idaho State's case for 18c is not the upset, it is the cover and the scoreboard. Cody Hawkins' team also finished 6-6 in 2025 and did it by closing on a four-game winning streak, beating UC Davis 38-36, Cal Poly 27-17, Weber State 31-3 and Idaho 37-16 on the road. Against FBS opposition that season the Bengals lost 38-31 at UNLV and 32-22 at New Mexico, both inside a touchdown-and-change. Then they opened 2026 by putting 454 yards on VMI, 366 of them through the air, with Jordan Cooke going 18 of 29 for 325 yards and four touchdowns and Eli Aragon catching seven balls for 97 yards. A visiting quarterback who just threw for 325 yards is the reason the total sat at 64.5 before drifting to 62.5, and the reason the underdog leg has drawn $1.8K rather than pocket change.
The read the data supports: Utah State wins this game and the 84c price is fair against a -535 moneyline, but the market is paying for margin, not for doubt. Idaho State's offense travels better than a typical FCS body-bag opponent, and a Bengals team that hung 31 on UNLV and 22 on New Mexico last year is a live number against a 14-point line even while dead against the moneyline.
The moneyline pays out on the winner of the game, kicking off at 7:00 PM ET on Saturday, September 5, 2026 at Maverik Stadium in Logan, Utah, televised on CBS Sports Network. Kalshi settles the KXNCAAFGAME-26SEP05IDSTUSU event once the game goes final, with the winning team's contract paying $1 per share and the losing side settling at zero. There is no draw outcome in college football, so the two legs are mutually exclusive and exhaustive.
Utah State's Pac-12 debut: this is the Aggies' first game as a Pac-12 member and Mendenhall's second season, with Washington and Utah waiting on the next two Saturdays.
Idaho State is 1-0: the Bengals already have a 38-10 win over VMI on tape and a 454-yard offensive performance to price off.
Jordan Cooke's arm: 18 of 29 for 325 yards and four touchdowns in the opener is the single biggest input into the Idaho State side and into the total.
Spread versus moneyline divergence: DraftKings moved Utah State from -11.5 to -14 while the total fell from 64.5 to 62.5, a sharpening of the margin without a change to the winner price.
Single-venue pricing: Kalshi is the only book on this board, so the 84c favorite carries no cross-platform confirmation and thin two-sided flow moves it easily.
Idaho State's FBS record: 38-31 at UNLV and 32-22 at New Mexico in 2025 are the results underwriting an 18c underdog price rather than a 3c one.
For the closest same-day comparison, Northern Arizona at Arizona puts another Big Sky program on the road against an FBS host on September 5, and the gap between that board's underdog price and Idaho State's 18c is the cleanest way to see what the market thinks of the Bengals specifically. Utah Tech at BYU is the other in-state Saturday booking, and Butler at Montana State prices the Big Sky's strongest program at home the same afternoon. The full slate of college boards, including Utah State's Pac-12 schedule as it comes online, lives on the NCAA football market hub.
Resolves to the team that wins the game between Idaho State and Utah State, scheduled for 7:00 PM ET on Saturday, September 5, 2026 at Maverik Stadium in Logan, Utah. Kalshi settles the KXNCAAFGAME-26SEP05IDSTUSU event on the official final score once the game is complete, with the winning team's contract paying $1 per share and the losing team's contract paying zero. College football has no draw, so exactly one of the two legs resolves yes. If the game is postponed to a later date, suspended before it becomes official, or canceled, Kalshi's published market rules for the event govern settlement or void, and the resolution date shifts with the rescheduled game rather than settling on the original date.
As of September 2, 2026, Utah State trades at 84c on Kalshi and Idaho State at 18c, a two-cent overround across the pair. DraftKings has the game at Utah State -14 with a total of 62.5 and a moneyline of -535 for the Aggies.
The game kicks off at 7:00 PM ET on Saturday, September 5, 2026 at Maverik Stadium in Logan, Utah, and Kalshi settles the moneyline once the game goes final that night. The winning team's contract pays $1 per share.
Kalshi only. The board carries about $4.2K in lifetime volume under the KXNCAAFGAME-26SEP05IDSTUSU event, roughly $2.5K on the Utah State leg and $1.8K on Idaho State. Polymarket has no leg on this game, so there is no cross-platform price to compare.
Utah State. The 84c Kalshi price as of September 2, 2026 implies about an 84% chance the Aggies win, which lines up almost exactly with the -535 DraftKings moneyline. Idaho State at 18c is priced well above a typical FCS road underdog.
Whether the spread holds at Utah State -14 after moving off -11.5, and whether the total keeps falling from its 64.5 open. Jordan Cooke's 325-yard, four-touchdown opener is the input that keeps the Idaho State leg at 18c rather than single digits.