College football odds on Kalshi vs Polymarket

Live from both venues · 2026-09-17 04:34 UTC

College football spreads, totals and moneylines across both venues. Right now there are 2,289 open College football markets — 2,275 on Kalshi, 14 on Polymarket — carrying $1.2M of volume in the last 24 hours.

2,275open on Kalshi
14open on Polymarket
$1.1MKalshi 24h volume
$183kPolymarket 24h volume

Open College football markets, by volume

MarketVenueYes24h volumeCloses
LSU vs Ole Miss — Ole Miss kalshi 47¢ $455k 09-20 02:30 UTC
LSU vs Ole Miss — LSU kalshi 55¢ $212k 09-20 02:30 UTC
LSU vs. Ole Miss polymarket 55¢ $90k 09-19 23:30 UTC
NC State vs. Vanderbilt polymarket 39¢ $60k 09-19 16:45 UTC
LSU vs Ole Miss: Total Points — Over 58.5 points scored kalshi 47¢ $21k 09-20 02:30 UTC
Miami (FL) vs Wake Forest — Miami (FL) kalshi 92¢ $20k 09-19 02:30 UTC
Akron vs Minnesota — Minnesota kalshi 96¢ $20k 09-19 19:00 UTC
Mississippi St. vs South Carolina — Mississippi St. kalshi 38¢ $14k 09-19 23:15 UTC
Ohio vs South Alabama — South Alabama kalshi 72¢ $12k 09-20 02:00 UTC
Syracuse vs Pittsburgh: Total Points — Over 51.5 points scored kalshi 50¢ $12k 09-18 02:30 UTC
Houston vs Texas Tech — Houston kalshi 26¢ $10k 09-19 03:00 UTC
USC vs Rutgers — USC kalshi 94¢ $10k 09-19 22:30 UTC
Syracuse vs Pittsburgh — Pittsburgh kalshi 79¢ $9k 09-18 02:30 UTC
Utah St. vs Utah — Utah kalshi 97¢ $8k 09-19 22:30 UTC
SMU vs Louisville — Louisville kalshi 53¢ $7k 09-19 22:30 UTC
Georgia St. vs UCF — UCF kalshi 90¢ $7k 09-20 02:00 UTC
Portland State vs. Oregon polymarket $7k 09-19 02:30 UTC
Northwestern St. vs Weber St. — Weber St. kalshi 99¢ $6k 09-20 03:00 UTC
Nevada vs Middle Tennessee — Nevada kalshi 63¢ $6k 09-20 02:00 UTC
Southern Illinois vs. Illinois polymarket $5k 09-19 18:00 UTC

The 20 most active of 2,289, by 24h volume across both venues, refreshed every few minutes. A market listed on only one venue has no cross-venue price to compare against — which is true of most of them.

What two venues' prices are worth

A gap between Kalshi and Polymarket on the same College football market is usually fees, depth, or two contracts that settle differently — not free money. The arbitrage guide shows today's gaps before and after fees, and the fee page shows why the cost peaks near 50¢.

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