Loading ticker...
Loading… @TheOddsGap

Purdue Boilermakers @ Illinois Fighting Illini

PUR Purdue Boilermakers 24
IF Illinois Fighting Illini 17

Final October 3, 2026 · 4:15 PM ET

Final: Purdue Boilermakers 24, Illinois Fighting Illini 17.

Illinois Fighting Illini -9.5: Did Not CoverTotal 62.5: Under

How the Odds Moved, Open to Final

Pinnacle's moneyline, from the first price we saw on Sep 27 to the final whistle.

0%25%50%75%100%2Q3Q4QPregameFirst price, Sep 27KickoffFinal, 2h 54m
Purdue Boilermakers Illinois Fighting Illini

Pinnacle is the reference line, never a price to bet at here.

About This Chart

Live prices are read every minute, so a move shows up a minute or two after the play. The longest gap between readings in this game is 16 minutes.

Pinnacle's moneyline from the first price we captured on Sep 27 to the end of the game: 104 pregame readings, then 136 in-game readings over 174 minutes. The dashed line is kickoff. The pregame side is drawn on a shorter time scale than the game so the game gets most of the width. Plotted as win probability with the vig removed, so the two sides sum to 100%. Pinnacle is the reference market because it prices every game before and during play, and one book keeps the line continuous. It is not a US-licensed book and is never shown as a best price here. Hover or press the chart for the American price at any moment. The Spread and Total views draw Pinnacle's main line at each reading as a step, so every move from one number to the next shows where it happened, with the prices in the readout.

Earliest at Pinnacle: Illinois Fighting Illini -385 on Sep 27, closed at -375.

Where Pinnacle's Line Opened, and Where It Closed

This game was listed before Pinnacle priced it, so the number below is Pinnacle's earliest price on it rather than the first number anyone posted. It was actually posted, it is stamped with its own time, and the market may already have moved before it existed.

  • Purdue Boilermakers: PINN open +293, closed +305 (longer)
  • Illinois Fighting Illini: PINN open -385, closed -375 (longer)

Novig paid the most on Purdue Boilermakers at +326. $100 there made $66.00 more than at theScore Bet (+260).

Closing Prices 14 Books

Closing prices as of October 3, 4:12 PM ET. These do not move again.

Closing Moneyline

BookPurdue BoilermakersIllinois Fighting Illini
Novig+326-335
Polymarket US+326-335
ProphetX+314-342
BetMGM+300-375
Hard Rock Bet+300-375

Closing Spread best flagged at +9.5 / -9.5

BookPurdue BoilermakersIllinois Fighting Illini
Polymarket US+9.5 +106-9.5 -108
Novig+9.5 +104-9.5 -106
ProphetX+9.5 -102-9.5 -108
BetMGM+9.5 -105-9.5 -112
Kalshi+9.5 +100-9.5 -120

Closing Total best flagged at 62.5

BookOverUnder
Novig62.5 +10662.5 -108
Polymarket US62.5 +10862.5 -113
ProphetX62.5 +10662.5 -114
Kalshi62.5 +10462.5 -125
BetMGM62.5 -10562.5 -115

Next Up For These Teams

College Football Games Coming Up

Trends for This Game

More NCAAF Odds
About This Page

Prices are from our latest scan of every major US sportsbook and exchange, with the time shown on the card.

Best price means the most you can get paid. Offshore books and Pinnacle are never counted as best.

Exchange prices include their fees.

The Line History chart shows every scan since the game was posted.

Information only, not betting advice. 21+ only.

About These Closing Odds

Every price on this page is a book's own last quote strictly before Purdue Boilermakers and Illinois Fighting Illini started, taken from our scan archive. A book that stopped pricing the game early still shows the number it closed at, and a book that never priced it is not listed. 20 books priced this game. The tables list the books you can bet; an offshore book shows when you turn it on in your books, and Pinnacle appears only as the reference on the chart. Prediction market prices include trading fees wherever a fee applies, so they are directly comparable to sportsbook lines. See how we calculate this.

This page is permanent. The closing prices above do not change again, and the page keeps them at this address after the game, the season and the rematch, so it stays a citable record of what this line actually closed at.

Cite this page: https://theoddsgap.com/odds/college-football/purdue-boilermakers-vs-illinois-fighting-illini, final October 3, 2026.

The Odds Gap Daily

One email each morning: how the lines moved in last night's big game, new finds from Trends, and where the books disagree most on the weekend slate.

Sports (all on by default, uncheck any you skip):

Looking for live prices? Use Unlock Live at the top of the page.

Download on the App Store Get it on Google Play