
Portland Timbers host Seattle Sounders in MLS on August 1, 2026, and you can trade the result — plus goals and both-teams-to-score markets — on Kalshi, the CFTC-regulated US prediction market.
New to Kalshi? Sign up through our link and you’ll get the Trade $25, Get $25 Bonus — you’ll see “SQUAWKA sent you $25 on Kalshi” and it applies automatically, no code to enter. First, read our full Portland Timbers vs Seattle Sounders preview for team news and predicted lineups.
Match markets — Portland Timbers vs Seattle Sounders
The market makes Portland favourites at 45%, with both teams to score at 67% and over 2.5 goals at 60%.
Match Markets — Portland Timbers vs Seattle Sounders
Match Winner
- Portland47%
- Seattle31%
- Tie24%
Both Teams to Score
- Yes67%
- No33%
Total Goals
- Over 2.566%
- Under 2.534%
Probabilities are the live Kalshi yes-side bid. Markets move; not financial advice. Available to US traders in all 50 states. 21+. Full Kalshi review.
How to claim the Kalshi welcome bonus
- Sign up at Kalshi via our link — the SQUAWKA bonus applies automatically, no code to type.
- Make a qualifying $25 trade.
- Your $25 bonus unlocks. Full terms are in our Kalshi promo code SQUAWKA review.
More MLS previews this week
- New York City FC vs Toronto FC
- Philadelphia Union vs Atlanta United
- Vancouver Whitecaps vs LAFC
- CF Montreal vs New England Revolution
- Dc United vs Nashville SC
- New York Red Bulls vs Orlando City
Kalshi is a CFTC-regulated US prediction market, available in all 50 states. 21+. Gambling problem? Call or text 1-800-GAMBLER.