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Pittsburgh vs St. Louis: Total Runs

Every outcome in this field. Cheapest venue highlighted; the gap column is the cross-venue spread in cents.

Over 7.5 runs scored leads this field at 49¢ (51¢ on Polymarket, 49¢ on Kalshi), ahead of Over 8.5 runs scored at 37¢. The top three of 3 priced outcomes carry about 100% of the implied probability between them. The venues disagree most on Over 7.5 runs scored, quoted 2¢ apart. Around $445,046 of 24-hour volume stands behind these prices.

3 of 3 outcomes are also listed on Kalshi and machine-checked to settle on the same criteria

Prices are live and move constantly — confirm on the venue before trading. A ✓ means our verifier compared both venues' resolution criteria and found them equivalent; its absence means not checked yet, never that they differ. MarketMaster is read-only research, not financial advice.