On Friday, September 18, 2026, Polymarket announces promo code OREGON for this weekend’s Oregon football, as the Ducks host Portland State at Autzen Stadium in Eugene and the Seahawks travel to face the Cardinals on Sunday at 4:25 p.m.

Pacific Northwest users interested in prediction markets can apply the code when joining Polymarket and access Ducks contracts, Portland State team props, the Seahawks’ Week 2 board and other major events.

Eligible new users receive a $50 bonus after making an initial $10 deposit.

On a game priced as a 99% Oregon win, the added funds matter most in the markets that are still open questions—a 57.5-point spread, a 67.5 total and a set of Portland State team props that traders have been repricing all week.

This weekend, verified Polymarket promo code OREGON gives eligible new U.S.

users bonus funds for college football games like Oregon vs.

Portland State, NFL Week 2 markets like Seahawks vs.

Cardinals and other prediction events.

First-time users can access the promotion by completing these steps: Steps to activate Polymarket promo code OREGON bonus: Visit Polymarket.com or download the official app.Use Polymarket promo code OREGON in the referral or invite code field during registration for a new account.Complete the identity verification process.Fund with $10 or more to activate the $50 new-user bonus.

Users can immediately apply the funds to eligible Polymarket contracts across sports, politics and major global events after the bonus credits.

Polymarket promo code OREGON: Guidelines Eligible new users can access the Polymarket promo code OREGON promotion by entering the code when opening a new U.S.

This weekend’s Oregon vs.

Portland State: Polymarket prices The Ducks return to Autzen for an in-state game against Portland State, and Polymarket offers contracts on the outright winner, the spread, the total, quarter and half winners and Portland State team props, plus much more.

Each cent price is the market’s implied probability—a side at 99¢ is priced at roughly a 99% chance to win.

Portland State winner, spread and total: Polymarket prices Oregon is trading at 99%, and a Portland State contract pays 100x—the longest price on any Polymarket football market this weekend.

The Ducks have held that number since a brief dip in the opening days of September, so the winner market is closed for practical purposes and the trading has moved to margin and pace: the 57.5-point spread is an exact 50–50 and the 67.5 total sits at 52% after climbing five points, the biggest move on the game’s main board.

Portland State team props: Polymarket prices The Portland State props are where the movement is.

Over 1.5 total touchdowns has dropped 25 points to 39%, over 1.5 rushing touchdowns is down 20 to 31% and over 0.5 passing touchdowns has fallen....