KalshiCheck availabilityKYC required2% feeVerified resolution dataFairly calibratedCurrent implied probability
Over 3.5 runs in the first 5 innings 55.3%Leader of 7 outcomesVig-adjusted: raw venue quotes summed above 100% and were normalized.
Market quality
60 / 100
Medium quality24h Volume
$573
Liquidity
$573
Low liquiditySpread
1.0 pt
Tight spreadMarket data
Updated 3 minutes ago
Sep 17, 26, 7:10 PM UTCSep 21, 26, 11:10 PM UTC
Trends
0%
0%
0%
0%
Related Markets
Related questions for context, not a comparison of equivalent contracts.
Rules
If Boston and Tampa Bay collectively score more than 0.5 runs in the first 5 innings of the Boston vs Tampa Bay professional baseball game originally scheduled for Sep 18, 2026 at 7:10 PM EDT, then the market resolves to Yes.
Settles via:the Governing League
- If this game is postponed or delayed, the market will remain open and close after the rescheduled game has finished (within two days).
- Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League.
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- If Boston and Tampa Bay collectively score more than 1.5 runs in the first 5 innings of the Boston vs Tampa Bay professional baseball game originally scheduled for Sep 18, 2026 at 7:10 PM EDT, then the market resolves to Yes.
- If Boston and Tampa Bay collectively score more than 2.5 runs in the first 5 innings of the Boston vs Tampa Bay professional baseball game originally scheduled for Sep 18, 2026 at 7:10 PM EDT, then the market resolves to Yes.
Open markets
SportsKALSHIBiltmore Championship Asheville Winner
- Jacob Bridgeman+3.8pt7.6%
- Eric Cole+5.1pt6.7%
- Jackson Suber+1.7pt6.7%
+97 more outcomes
- Total Vol
- $22.2M
- 24h Vol
- $6.9M
POLYMARKETLoL: Team WE vs JD Gaming (BO5) - LPL Regional Finals Playoffs
- Game 1 Winner+55.0pt100%
- Games Total: O/U 3.5 — Over+27.4pt100%
- Odd/Even Total Kills+50.0pt100%
+63 more outcomes
KALSHIBMW PGA Championship Winner
- Adam Scott+13.9pt16%
- Rory McIlroy+4.1pt14%
- Aaron Rai+1.0pt11%
+97 more outcomes
- Total Vol
KALSHI2027 Pro Football Champion
- Buffalo+2.0pt10.3%
- Los Angeles R9.5%
- San Francisco6.9%
+29 more outcomes
- Total Vol
- $115.7M
- 24h Vol
- $2.1M
KALSHIde Stefano vs Tubello
- Alice Tubello+1.0pt50%
- Samira de Stefano50%
- Total Vol
- $2M
- 24h Vol
- $1.9M
KALSHIZimbabwe vs Australia
- Australia+9.0pt98%
- Zimbabwe-9.0pt2%
- Total Vol
- $1.8M
- 24h Vol
- $1.8M
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- Pro Baseball Champion
- UEFA Champions League: 2027 Champion
- Bayern Munich vs Union Berlin
- Ballon d'Or Winner 2026
- Pro Football: 2027 Champion
- NFL 2026-27: Champion
Frequently asked questions
- What are the current odds for Boston vs Tampa Bay: First 5 Innings Total?
- Kalshi prices Over 3.5 runs in the first 5 innings at 55% as of September 18, 2026.
- When does Boston vs Tampa Bay: First 5 Innings Total resolve?
- Boston vs Tampa Bay: First 5 Innings Total is scheduled to resolve on September 21, 2026.
- How is Boston vs Tampa Bay: First 5 Innings Total settled?
- Kalshi settles this market as follows: If Boston and Tampa Bay collectively score more than 0.5 runs in the first 5 innings of the Boston vs Tampa Bay professional baseball game originally scheduled for Sep 18, 2026 at 7:10 PM EDT, then the market resolves to Yes.