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Chicago Cubs vs. Washington Nationals
polymarket

Who will win Chicago Cubs vs Washington Nationals?

Volume:
$726,426

Chicago Cubs vs. Washington Nationals

 - Polymarket

Chicago Cubs vs. Washington Nationals - Polymarket

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Aug 13, 2026

Closed: Aug 12, 10:09 PM EST

polymarket

Polymarket

View
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
polymarket

Chicago Cubs vs. Washington Nationals

View
100%
39%
Yes 100¢No 0¢
0.1¢
N/A
$382,519
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 9.5

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$224,560
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 16.5

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$22,541
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 8.5

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$20,443
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 15.5

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$17,366
N/A
N/A
N/A
Settled
Yes
polymarket

Spread -1.5

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$12,297
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 17.5

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$8,174
N/A
N/A
N/A
Settled
Yes
polymarket

Spread -2.5

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$7,911
N/A
N/A
N/A
Settled
Yes
polymarket

Spread -3.5

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$7,337
N/A
N/A
N/A
Settled
Yes
polymarket

Spread -5.5

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$5,144
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 10.5

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$3,903
N/A
N/A
N/A
Settled
Yes
polymarket

1st 5 Innings O/U 2.5

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$513
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 11.5

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$318
N/A
N/A
N/A
Settled
Yes
polymarket

1st 5 Innings O/U 4.5

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$282
N/A
N/A
N/A
Settled
Yes
polymarket

Spread -4.5

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$189
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 6.5

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$141
N/A
N/A
N/A
Settled
Yes
polymarket

1st 5 Innings O/U 3.5

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$83
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 7.5

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$63
N/A
N/A
N/A
Settled
Yes
polymarket

1st 5 Innings O/U 6.5

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$34
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 14.5

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$27
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 13.5

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$15
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 12.5

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$10
N/A
N/A
N/A
Settled
Yes
polymarket

1st 5 Innings O/U 5.5

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$5
N/A
N/A
N/A
Settled
Yes
polymarket

Spread -1.5

View
0%
Yes 0¢No 100¢
—
N/A
$7,784
N/A
N/A
N/A
Settled
Yes
polymarket

NRFI

View
0%
53%
Yes 0¢No 100¢
—
N/A
$1,851
N/A
N/A
N/A
Settled
No
Total markets: 25 of 32

Description

In the upcoming MLB game between the Chicago Cubs and Washington Nationals, scheduled for August 12 at 6:45PM ET: This market will resolve to "Chicago Cubs" if the Chicago Cubs win the game. This market will resolve to "Washington Nationals" if the Washington Nationals 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. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.

Polymarket

In the upcoming MLB game between the Chicago Cubs and Washington Nationals, scheduled for August 12 at 6:45PM ET: This market will resolve to "Chicago Cubs" if the Chicago Cubs win the game. This market will resolve to "Washington Nationals" if the Washington Nationals 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. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.

Frequently asked questions

The dashboard for the Cubs vs. Nationals matchup market on Polymarket tracks real-time odds, price history, and 24-hour volume of $722,254. It shows how traders on Polymarket are pricing the contest, offering a live view of market sentiment as the game approaches. The data updates continuously to reflect new bets and shifts in probability, giving users insight into where the crowd sees the edge in this matchup.

Prediction market odds in this market often differ from traditional sportsbook lines due to the trader-driven nature of the platform. While sportsbooks may set lines based on analytics and historical data, prediction markets let participants bet directly on their beliefs, which can lead to sharper or more volatile pricing. Traders on Polymarket may price in recent team performance, injuries, or weather conditions faster than sportsbooks, potentially creating mispricings that appeal to sharp bettors.

This market resolves around Aug 19, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result is determined by the official game outcome, which is then matched to the market’s predefined conditions. As long as the game occurs on schedule and the result is publicly reported, the market will settle automatically based on the verified score.

Injuries to key players, weather delays, or changes to starting lineups could all shift this market as the game approaches. Traders on Polymarket will react to any news affecting team performance — such as a star player being scratched or a sudden rainout — which may cause rapid swings in odds. Additionally, broader betting trends or large trades can influence the price, especially as the event draws closer and uncertainty decreases.