Pirates vs Dodgers Prediction Market Odds, August 21, 2026
| Spread | Total | ML | Best ML | |
|---|---|---|---|---|
Pirates | +3.5 — | O 0.5 — | 0%0% | — |
Dodgers | -3.5 — | U 0.5 — | 100%100% | 100% Kalshi |
| Spread | Total | Moneyline | Best ML | |
|---|---|---|---|---|
Pittsburgh Pirates | +3.5 — | O 0.5 — | 0%0% | — |
Los Angeles Dodgers | -3.5 — | U 0.5 — | 100%100% | 100% Kalshi |
Los Angeles is a 69c favorite at home over Pittsburgh, and the two exchanges agree to the cent: Kalshi and Polymarket both price the Dodgers at 69c and the Pirates at 32c. The gap is earned on the mound, where Yoshinobu Yamamoto (12-7, 2.60 ERA) faces Bubba Chandler (6-8, 4.23 ERA), and in the standings, where a 77-51 division leader hosts a 63-66 club that is 16.5 games out of the National League Central. The board above carries roughly $37.6K in lifetime volume, with $19.7K of it on the Dodgers moneyline alone.
Pittsburgh at Los Angeles is the rare cross-platform board with no daylight between the books. The Dodgers are 69c on Kalshi and 69c on Polymarket, the Pirates 32c on both, so there is no pricing disagreement to read into and the number simply reflects a first-place team handing the ball to its best starter. Roughly $37.6K has traded across every market type on this game, and the Dodgers moneyline alone accounts for $19.7K of it.
Pirates vs Dodgers Market Context
Los Angeles comes in at 77-51, first in the National League West by nine games over San Diego (68-60) and second in the entire league only to Milwaukee (79-49). The Dodgers have won seven of their last ten and just swept Colorado at home by scores of 11-5, 7-6 and 6-4. One split worth knowing before you price the home field: Los Angeles is 40-25 on the road and 37-26 at Dodger Stadium, so the 69c number is built on roster quality, not on any venue advantage the record supports.
Pittsburgh arrives 63-66, fourth in the National League Central, 16.5 games behind Milwaukee and 5.5 games behind San Diego for the third National League wild card. The Pirates are 5-5 over their last ten and took the last two at Detroit (4-1 and 4-3) before the flight west. They are 29-34 away from PNC Park, and the distance between that mark and the Dodgers' 37-26 at home is most of what the 32c price is paying for.
The starting pitchers carry the number. Yamamoto is 12-7 with a 2.60 ERA that ranks eighth in the majors; Chandler is 6-8 with a 4.23 ERA. A gap of more than a run and a half in ERA between opposing starters is a large one for a single game, and the strikeout ladder prices it directly. Yamamoto is 58c to record seven or more strikeouts and 42c for eight or more, with 10 or more still live at 16c. Chandler is 51c for five or more and 32c for six or more. Kalshi is the only book quoting the strikeout ladder, so those prices carry no cross-platform check and should be read as one exchange's opinion rather than a consensus.
The run line is the sharper way to express a Dodgers lean than the moneyline is. Los Angeles at -1.5 trades at 50c (50c Kalshi, 51c Polymarket) on $6.6K of volume, which is the market saying a multi-run Dodgers win is a coin flip even though the outright win is a 69c proposition. Pittsburgh at -1.5 is 22.5c and Pittsburgh at -2.5 is 16c. That structure, a heavy moneyline favorite whose run line sits right at even money, is what a game with a low projected total looks like.
The total backs that up. The full-game line is 8.5 with the Over at 46.5c (47c Kalshi, 46c Polymarket) on $2.3K traded, the second-busiest market on this board behind the moneyline. Over 9.5 is 37c, Over 7.5 is 55c, and Over 10.5 is 30c, a ladder that prices a game in the eight-run neighborhood rather than a slugfest. Team totals lean the same way: the Dodgers to score more than 4.5 runs is 53c while Pittsburgh to score more than 3.5 runs is 45c. A run scored in the first inning trades at 47.5c (47c Kalshi, 48c Polymarket).
On line movement, the board does not yet carry a snapshot series reaching back to the market open, so there is no open-to-now story to tell here. What it does hold covers the final hours before publication, and across those captures the Dodgers moneyline is flat at 69c on Kalshi and the Pirates flat at 32c, while Kalshi moneyline volume climbed from $12.5K to $17.7K. Money arrived, the price did not move, which is what a settled number looks like the night before first pitch.
Polymarket also carries a five-inning result market that Kalshi does not: Los Angeles leading after five is 59c, Pittsburgh leading after five is 27c, and tied after five is 14c. That is a cleaner way to isolate the starting-pitcher edge than the full-game moneyline, since it resolves before either bullpen decides the outcome.
When the Pirates vs Dodgers Market Resolves
The moneyline resolves to the team that wins the game at Dodger Stadium on August 21, 2026, with first pitch scheduled for 10:10 PM ET (7:10 PM PT) on SportsNet LA and MLB.TV. Each winning contract pays $1 per share and the losing side settles at zero. The run line and the 8.5-run total settle on the official final score, including extra innings, and the first-five-innings markets settle on the score after the bottom of the fifth. Both Kalshi and Polymarket settle from the official MLB result once the game is final. A postponement pushes settlement to the makeup date under each platform's rules; a game shortened before it becomes official is voided rather than graded.
Key Pirates vs Dodgers Catalysts
- Yamamoto's strikeout volume: at 58c for seven or more and 42c for eight or more, the Dodgers starter is the single largest input into both the moneyline and the total.
- Chandler's command: a 4.23 ERA against a lineup that scored 24 runs in a three-game sweep of Colorado is the fastest path to the Over at 46.5c.
- The flat run line: Los Angeles -1.5 at 50c on $6.6K is the board's clearest signal that the market expects a close game despite the 69c moneyline.
- Zero cross-platform spread: Kalshi and Polymarket agree to the cent on both sides of the moneyline, so neither exchange offers a better entry on this game.
- Pittsburgh's road profile: 29-34 away from home and 5.5 games out of the last wild card, which caps how much late money the 32c side is likely to attract.
- Dodgers home split: 37-26 at Dodger Stadium against 40-25 on the road, a reminder that the home price here is not a venue effect.
Related Pirates vs Dodgers Markets
The outright futures give this game its stakes. Los Angeles is the headline name on the 2026 World Series board and holds a nine-game cushion in the NL West market, while the Dodgers season win total is the cleanest way to trade a 77-51 pace over the final stretch. On the other side, the Pirates playoff market prices exactly the 5.5-game wild-card deficit described above. Full team boards live at the Los Angeles Dodgers hub and the Pittsburgh Pirates hub, and every game on the slate is on the MLB hub.
Resolution Criteria
The moneyline resolves to the team that wins the game at Dodger Stadium on August 21, 2026, first pitch scheduled for 10:10 PM ET (7:10 PM PT). Each winning contract pays $1 per share and the opposing contract settles at zero. The run line settles on the official final score including extra innings, and the 8.5-run total settles Over or Under on total runs scored by both teams in the official final. First-five-innings markets settle on the score after the bottom of the fifth inning, and player strikeout, hit, total base and home run markets settle on official MLB box score figures. Both Kalshi and Polymarket grade from the official MLB result once the game is final. A postponement moves settlement to the makeup date under each platform's published rules, and a contest called before it becomes an official game is voided rather than graded.
Key Factors
- Yoshinobu Yamamoto (12-7, 2.60 ERA) strikeout volume, priced 58c for seven or more
- Bubba Chandler (6-8, 4.23 ERA) command against a Dodgers lineup that scored 24 runs in its last three games
- Dodgers -1.5 run line sitting at 50c on $6.6K, the board's signal for a close game
- Zero Kalshi to Polymarket spread on the moneyline (69c and 69c), so neither book offers a better entry
- Pittsburgh at 29-34 on the road and 5.5 games behind San Diego for the third NL wild card
- Full-game total of 8.5 with the Over at 46.5c on $2.3K, the second-busiest market on the board
What are the current Pirates vs Dodgers odds?
As of August 21, 2026, Los Angeles is a 69c favorite (69c Kalshi, 69c Polymarket) and Pittsburgh trades at 32c on both books. The full-game total is 8.5 with the Over at 46.5c, and the Dodgers run line of -1.5 sits at 50c.
Where can I trade the Pirates vs Dodgers market?
The game trades on both Kalshi and Polymarket. Kalshi carries the deeper board with the moneyline, run line, totals ladder and player strikeout props, while Polymarket carries the moneyline, the main total and a five-inning result market that Kalshi does not list.
Who is favored in Pirates vs Dodgers and by what implied probability?
Los Angeles is favored at 69c, an implied win probability of about 69%, against 32c for Pittsburgh. That gap tracks the records, 77-51 for the Dodgers against 63-66 for the Pirates, and the starting pitchers, Yoshinobu Yamamoto at a 2.60 ERA against Bubba Chandler at 4.23.
When does the Pirates vs Dodgers market resolve?
First pitch is 10:10 PM ET (7:10 PM PT) on August 21, 2026 at Dodger Stadium, and the moneyline settles once the game goes final. Both platforms grade from the official MLB result, and a postponement pushes settlement to the makeup date.
What should I watch before Pirates vs Dodgers resolves?
Watch Yamamoto's strikeout market, priced at 58c for seven or more and 42c for eight or more, since it moves the total and the run line together. Also watch whether the Dodgers -1.5 line breaks away from 50c, which is the first place a real shift in the 69c moneyline usually shows up.