Current implied probability
Washington 50.5%
Market quality
33 / 100
Low quality24h Volume
—
Liquidity
$716.2
Low liquidityBid / Ask
11.0% / 90.0%
Spread
79.0 pt
Wide spreadComments
0
Market data
Updated 12 minutes ago
Sep 14, 26, 1:00 PM UTCSep 27, 26, 6:15 PM UTC
Trends
Rules
In the upcoming MLB game between the Washington Nationals and St. Louis Cardinals, scheduled for September 20 at 2:15PM ET:
- This market will resolve to "Washington Nationals" if the Washington Nationals win the game.
- This market will resolve to "St. Louis Cardinals" if the St. Louis Cardinals win the game.
- If the game is postponed, this market will remain open until the game has been completed.
- If the game is canceled entirely, with no make-up game, or ends in a tie, this market will resolve 50-50.
- The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers.
Open markets
Sports
KALSHIBiltmore Championship Asheville Winner
- Jackson Koivun+0.3pt6.9%
- Jacob Bridgeman-0.1pt4%
- Benjamin James+0.4pt4%
+97 more outcomes
- Total Vol
- $8.4M
- 24h Vol
- $5.5M
KALSHIMiyoshi vs Sekulic
- Philip Sekulic76.8%
- Kenta Miyoshi (b. 2004)23.2%
- Total Vol
- $4.1M
- 24h Vol
- $4M
ROBINHOOD (ROTHERA)Nflspread 26 SEP 14 Denkc
- KC 1+48.0pt100%
- KC 2+53.0pt100%
- KC 3+62.0pt100%
+45 more outcomes
KALSHI2027 Pro Football Champion
- Los Angeles R-2.0pt9.5%
- Buffalo8.6%
- San Francisco6.9%
+29 more outcomes
- Total Vol
- $112.6M
- 24h Vol
- $3M
ROBINHOOD (ROTHERA)Nfltotal 26 SEP 14 Denkc
- 17+6.0pt100%
- 20+3.0pt100%
- 23100%
+42 more outcomes
KALSHIYou vs Charaeva
- Alina Charaeva-8.0pt62%
- Xiaodi You+7.0pt38%
- Total Vol
- $2.6M
- 24h Vol
- $2.6M
- Lys vs CE
- BMW PGA Championship Winner
- College Football National Championship Winner
- Biltmore Championship Asheville End of Round 1 Leader
- Pro Baseball Champion
- UEFA Champions League: 2027 Champion
- NFL 2026-27: Champion
- Shimizu vs Ozeki
- Barcelona vs Santander
- Pro Football: 2027 Champion
- DET Lions vs BUF Bills
- Philadelphia vs Washington
Frequently asked questions
- What are the current odds for Washington Nationals vs. St. Louis Cardinals?
- Polymarket prices Washington at 51% as of September 16, 2026.
- When does Washington Nationals vs. St. Louis Cardinals resolve?
- Washington Nationals vs. St. Louis Cardinals is scheduled to resolve on September 27, 2026.
- How is Washington Nationals vs. St. Louis Cardinals settled?
- Polymarket settles this market as follows: In the upcoming MLB game between the Washington Nationals and St. Louis Cardinals, scheduled for September 20 at 2:15PM ET: