Kalshi marketKickoff Wed, Oct 28, 8:30pm ET

Kalshi St. Louis City SC vs. Portland Timbers odds

On Kalshi, the favourite is St. Louis City SC, at 54%. The market settles by Oct 28, 2026, and $221 traded in the last 24 hours. Each contract pays $1 if it is right, so 54¢ reads as a 54% chance. Polymarket and Polymarket US list it too, and we compare the prices below.

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Also on Polymarket: Polymarket's page

Kalshi · odds · updated

St. Louis City SC54%
Portland Timbers24%
Draw23%

Also priced on Polymarket and Polymarket US: compare them

$221
24h volume on Kalshi
$233
total volume on Kalshi
$192
open interest
Oct 28, 2026
settles

Kalshi odds on every outcome

Kalshi odds on each outcome of St. Louis City SC vs. Portland Timbers
OutcomeChanceYes price24h volume
St. Louis City SC compare 54%54¢$150Trade
Portland Timbers compare 24%24¢$5Trade
Draw compare 23%23¢$66Trade

Chance is each outcome's Yes price on Kalshi. A Yes contract at 54¢ pays $1 if that outcome wins.

Kalshi vs Polymarket on this match

The same match on each venue: Kalshi, Polymarket and Polymarket US. When the prices differ, the cheaper side costs you less for the same payout.

St. Louis City SC · Will St. Louis City SC win on Oct 28, 2026?

St. Louis City SC: Will St. Louis City SC win on Oct 28, 2026?: price on each venue, the fee, 24h volume and liquidity, with a link to trade
VenueYesNoFee24h volumeLiquidity
PolymarketClose-only for US residents54¢47¢1.2¢$115$10KTrade →
Polymarket USUS residents only54¢46¢1.7¢––Trade →
Kalshi$50 bonus54¢47¢1.7¢$150–Trade →
Updated Fee: the taker fee on one contract at the price shown, as each venue publishes it; Polymarket’s is its international book, and Polymarket US charges its own (0.0695 × price × (1 − price) to takers, nothing to makers).

Draw · Will St. Louis City SC vs. Portland Timbers end in a draw?

Draw: Will St. Louis City SC vs. Portland Timbers end in a draw?: price on each venue, the fee, 24h volume and liquidity, with a link to trade
VenueYesNoFee24h volumeLiquidity
PolymarketClose-only for US residents23¢78¢0.9¢$55$9KTrade →
Polymarket USUS residents only22¢cheapest to buy78¢1.2¢––Trade →
Kalshi$50 bonus23¢78¢1.2¢$66–Trade →
Updated Fee: the taker fee on one contract at the price shown, as each venue publishes it; Polymarket’s is its international book, and Polymarket US charges its own (0.0695 × price × (1 − price) to takers, nothing to makers).

Portland Timbers · Will Portland Timbers win on Oct 28, 2026?

Portland Timbers: Will Portland Timbers win on Oct 28, 2026?: price on each venue, the fee, 24h volume and liquidity, with a link to trade
VenueYesNoFee24h volumeLiquidity
PolymarketClose-only for US residents24¢77¢0.9¢$237$12KTrade →
Polymarket USUS residents only24¢76¢1.3¢––Trade →
Kalshi$50 bonus24¢77¢1.3¢$5–Trade →
Updated Fee: the taker fee on one contract at the price shown, as each venue publishes it; Polymarket’s is its international book, and Polymarket US charges its own (0.0695 × price × (1 − price) to takers, nothing to makers).

Full comparison

How the odds have moved

Kalshi · St. Louis City SC
54%▼ 16.5 pts since Oct 19
Yes price
Oct 1954% – 70% scaleOct 25

Kalshi's own series for the outcome the headline prices, from where its history starts; one venue, not a blend.

How this market resolves

The contract is “St. Louis City SC wins”. Each outcome is its own contract: it pays $1 if it is the answer, and nothing if not. Kalshi publishes the full settlement rules on the market's page. Read them on Kalshi (opens in a new tab)

Scheduled resolution: Oct 28, 2026.

How to trade this market on Kalshi

  1. Check your state first. Several states restrict sports contracts.
  2. Open a Kalshi account. Our Kalshi review covers sign-up and payouts.
  3. Buy Yes or No at the price shown, 54¢ for St. Louis City SC right now. Each contract pays $1 if you are right.
  4. Sell any time before it settles, or hold to the result. Kalshi's fees apply to each trade.

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Common questions

What are the Kalshi odds on St. Louis City SC vs. Portland Timbers?

On Kalshi, the favourite is St. That is a market-implied probability, not a forecast, and it moves as traders buy and sell.

How does this market resolve?

By Kalshi's own settlement rules for this market. Two venues can word the same question differently and settle differently, so read them before you trade.

Is this question on Polymarket too?

Yes. It trades on Polymarket and Polymarket US. Polymarket's page has its prices and rules. Our side-by-side page shows every venue’s prices and rules.

Can I trade this market in my state?

In most states, yes, on Kalshi. Sports contracts are the exception: several states restrict them. Check your state first.

How accurate are Kalshi odds?

Often more accurate than polls, though never certain. A price of 70% should lose three times in ten. How accurate prediction markets are has the research.

What does it cost to trade on Kalshi?

A trading fee on each contract, largest near 50¢ and smaller towards either end. Kalshi's fees has the formula.