---
title: "Arizona vs Boston"
canonical_url: https://betcrypto.now/events/arizona-vs-boston-kalshi-84932666
status: settled
kickoff_at: 2026-08-19T20:10:00+00:00
trading_closes_at: 2026-08-26T20:10:00+00:00
settled_at: 2026-08-20T00:03:24+00:00
total_volume_usd: 14453134.33
venues: ["Kalshi", "Polymarket"]
categories: ["Sports", "Baseball"]
prices_as_of: 2026-10-09T11:13:07+00:00
publisher: BetCrypto
data_api: https://betcrypto.now/api/v1/events/arizona-vs-boston-kalshi-84932666
---

# Arizona vs Boston

Settled · kickoff 2026-08-19 20:10 UTC · $14,453,134 traded · listed on Kalshi, Polymarket

## Result

**Arizona Diamondbacks** won. Settled 2026-08-20.

## About

The following market refers to the Arizona vs Boston professional baseball game originally scheduled for Aug 19, 2026 at 4:10 PM EDT. If this game is postponed or delayed, the market will remain open and close after the rescheduled game has finished (within two days). If the game is cancelled or rescheduled to over two days away, the market will resolve to a fair price in accordance with the rules.

Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners.

_From Kalshi's listing._

## Other markets

- First 5 Innings Winner: Arizona Diamondbacks — 2 outcomes
- Total O/U 3.5 — 2 outcomes
- Spread -1.5 — 2 outcomes
- Spread -2.5 — 2 outcomes
- Total O/U 7.5 — 2 outcomes
- Total O/U 9.5 — 2 outcomes
- Total O/U 8.5 — 2 outcomes
- Total O/U 2.5 — 2 outcomes
- Total O/U 4.5 — 2 outcomes
- Total O/U 5.5 — 2 outcomes
- Total O/U 6.5 — 2 outcomes
- Extra Innings — 2 outcomes
- Total Runs — 12 outcomes
- Spread — 8 outcomes
- First 5 Innings Total — 7 outcomes
- First 5 Spread — 4 outcomes
- First 5 Innings — 3 outcomes
- First 3 Innings — 3 outcomes
- Strikeouts — 15 outcomes
- Home Runs — 35 outcomes
- Outs Recorded — 2 outcomes
- Total Bases — 71 outcomes
- Stolen Bases — 18 outcomes
- RBIs — 38 outcomes
- Hits + Runs + RBIs — 90 outcomes
- Hits — 58 outcomes
- Team Total — 14 outcomes
- First 7 Innings — 3 outcomes
- Total O/U 10.5 — 2 outcomes
- Total O/U 11.5 — 2 outcomes
- Total O/U 13.5 — 2 outcomes
- Total O/U 12.5 — 2 outcomes
- Total O/U 14.5 — 2 outcomes
- NRFI — 2 outcomes
- First 5 Innings Winner: Boston Red Sox — 2 outcomes
- First 5 Innings Winner: Draw — 2 outcomes

_Every market's prices are on the event page._

## Open on a venue

- [Kalshi](https://betcrypto.now/go/e/268167?via=md)
- [Polymarket](https://betcrypto.now/go/e/242849?via=md)

---

Probability is the cross-venue consensus (book midpoints, 0–100%). Venue columns are what buying costs there (the ask). Prices move constantly; re-check at the canonical URL or https://betcrypto.now/api/v1/events/arizona-vs-boston-kalshi-84932666.

BetCrypto is an odds-comparison and information service. It accepts no wagers and gives no betting or financial advice; prediction-market availability depends on where you live.