---
title: "San Diego vs Arizona"
canonical_url: https://betcrypto.now/events/san-diego-vs-arizona
status: settled
kickoff_at: 2026-08-04T01:40:00+00:00
trading_closes_at: 2026-08-11T01:40:00+00:00
settled_at: 2026-08-04T04:19:47+00:00
total_volume_usd: 17819304.19
venues: ["Kalshi", "Polymarket"]
categories: ["Sports", "Baseball"]
prices_as_of: 2026-10-09T19:48:51+00:00
publisher: BetCrypto
data_api: https://betcrypto.now/api/v1/events/san-diego-vs-arizona
---

# San Diego vs Arizona

Settled · kickoff 2026-08-04 01:40 UTC · $17,819,304 traded · listed on Kalshi, Polymarket

## Result

**Arizona Diamondbacks** won. Settled 2026-08-04.

## About

This August 3 game at Chase Field pits the San Diego Padres (58-54) against the Arizona Diamondbacks (59-53) in a tight NL wild-card battle. The moneyline market on Kalshi and Polymarket resolves simply to whichever team wins the full nine-inning contest. Kalshi also hosts a rich array of derivative props — spread, first 3/5/7 innings, total runs, strikeouts, home runs, and individual player hit/RBI totals for starters like Michael King and Brandon Pfaadt on the mound.

Arizona enters at Chase Field having gone 13-5 since July 9 to climb into sole possession of a National League wild-card spot, while the Padres, at 58-54, are running hot themselves, winning eight of their last ten games and carrying a three-game winning streak into enemy territory. The Diamondbacks are the narrow favourite at 52.0% on Kalshi and 51.0% on Polymarket — a spread of just 1.0 point — with the Padres priced at 49.0% on both platforms. ESPN's Matchup Predictor similarly pegs Arizona at 52.6% and San Diego at 47.4%, underscoring how evenly matched these clubs are. Both starters have been solid, with Michael King arguably San Diego's ace and Brandon Pfaadt delivering consistently for Arizona since returning from injury.

On the totals, the over/under sits around 9 runs, with the line set at Arizona -115 / San Diego -104 and the Over/Under at 9. Markets lean toward the under on most thresholds, with "over 7.5 runs" at just 49.0%. Arizona's offense is anchored by Ketel Marte (19 HR, 62 RBI) while San Diego's Luis Rengifo is hitting .362 and Manny Machado has driven in 65 runs. Across Kalshi and Polymarket, the moneyline spread is essentially flat at 1.0 percentage point, making this one of the most competitively priced games on the board.

_AI-written summary written 2026-08-04; its figures date from then — the table below is live._

## Other markets

- Total Runs — 11 outcomes
- Spread — 6 outcomes
- Total Bases — 22 outcomes
- Strikeouts — 15 outcomes
- Hits + Runs + RBIs — 25 outcomes
- Home Runs — 10 outcomes
- First 5 Innings Total — 7 outcomes
- First 5 Spread — 4 outcomes
- First 5 Innings — 3 outcomes
- First 3 Innings — 3 outcomes
- Spread -1.5 — 2 outcomes
- Total O/U 8.5 — 2 outcomes
- Total O/U 2.5 — 2 outcomes
- Total O/U 3.5 — 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
- Spread -2.5 — 2 outcomes
- Total O/U 7.5 — 2 outcomes
- Total O/U 9.5 — 2 outcomes
- RBIs — 12 outcomes
- Hits — 18 outcomes
- Stolen Bases — 16 outcomes
- Team Total — 14 outcomes
- Outs Recorded — 2 outcomes
- First 7 Innings — 3 outcomes
- Spread -3.5 — 2 outcomes
- Spread -4.5 — 2 outcomes
- NRFI — 2 outcomes

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

## Open on a venue

- [Kalshi](https://betcrypto.now/go/e/149289?via=md)
- [Polymarket](https://betcrypto.now/go/e/121107?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/san-diego-vs-arizona.

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