Market snapshot: Oct 20, 2026, 6:00 PM UTC. Prices may have changed since this snapshot.

GroupKALSHI

Event GroupKALSHISports

San Diego St. vs Colorado St.: 1st Half Spread

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San Diego St. vs Colorado St.: 1st Half Spread

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Kalshi

Current odds

Snapshot from Oct 20, 2026, 6:00 PM UTC

As of Oct 20, 2026, 6:00 PM UTC, the highest-priced outcome on Kalshi is San Diego St. wins by over 2.5 points at 43.5%.

Kalshi

San Diego St. wins by over 2.5 points43.5%
Colorado St. wins by over 2.5 points40%
San Diego St. wins by over 3.5 points37%
Colorado St. wins by over 3.5 points35%
San Diego St. wins by over 4.5 points33%

Yes prices. They are not order quotes; check each platform's rules, fees and live prices before trading.

Price ChartContract price history

20 markets tracked

Historical observations can differ from current quotes. Kalshi points are hourly trade averages.

Saved prices are comparisons, not executable quotes. A price difference does not establish arbitrage. Check both contracts, live order prices, fees and available size.

San Diego St. wins 1H by over 2.5 points

No data available

Single-Platform Markets(20)

Market	Platform	Price
San Diego St. wins 1H by over 2.5 points	Kalshi	43.5%
Colorado St. wins 1H by over 2.5 points	Kalshi	40.0%
San Diego St. wins 1H by over 3.5 points	Kalshi	37.0%
Colorado St. wins 1H by over 3.5 points	Kalshi	35.0%
San Diego St. wins 1H by over 4.5 points	Kalshi	33.0%
Colorado St. wins 1H by over 4.5 points	Kalshi	30.5%
San Diego St. wins 1H by over 6.5 points	Kalshi	29.0%
San Diego St. wins 1H by over 7.5 points	Kalshi	24.5%
Colorado St. wins 1H by over 7.5 points	Kalshi	23.0%
Colorado St. wins 1H by over 6.5 points	Kalshi	23.0%
San Diego St. wins 1H by over 9.5 points	Kalshi	22.5%
Colorado St. wins 1H by over 9.5 points	Kalshi	21.0%
San Diego St. wins 1H by over 10.5 points	Kalshi	19.0%
Colorado St. wins 1H by over 10.5 points	Kalshi	17.5%
San Diego St. wins 1H by over 13.5 points	Kalshi	14.5%
Colorado St. wins 1H by over 13.5 points	Kalshi	13.5%
San Diego St. wins 1H by over 14.5 points	Kalshi	10.5%
Colorado St. wins 1H by over 14.5 points	Kalshi	10.0%
San Diego St. wins 1H by over 17.5 points	Kalshi	6.0%
Colorado St. wins 1H by over 17.5 points	Kalshi	6.0%

Rules & Resolution

Saved matching review

Needs review: no direct pair assessment is available.

A saved event match does not establish identical settlement. Pair reviews appear with each price comparison.

AI Analysis

Trader mode: Market mechanics, assumptions and risks

K 0 contracts

Reported volume · provider units

Saved contracts

Same-question pairs

Source snapshot: Oct 20, 2026, 6:00 PM UTC

About This Event

SDSU vs CSU (Oct 24) If San Diego St. wins by more than X points in the 1st half of the San Diego St. vs Colorado St. college football game originally scheduled for Oct 24, 2026, then the market resolves to Yes. Note: Only points scored during the 1st half of play count towards this market. If the game is postponed but begins within 48 hours of its originally scheduled start time, the market will remain open and resolve based on the official final result. If the game is not started within 48 hours, the market will resolve to a fair price. Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the NCAA. All trademarks, logos, and brand names are the property of their respective owners. This market will close and expire after the event occurs.

AI-generated analysis based on market data. Not financial advice.

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Event: San Diego St. vs Colorado St.: 1st Half Spread
Source snapshot: Oct 20, 2026, 6:00 PM UTC
Reported event volume (provider units): K 0 contracts
Coverage: 20 of 20 saved contracts included.
Prices are saved observations, not executable quotes. Listed close dates do not promise settlement or payout time.

Contract: San Diego St. wins 1H by over 7.5 points
Provider: kalshi; ID: kalshi-KXNCAAF1HSPREAD-26OCT24SDSUCSU-SDSU8; status: active
Source: https://kalshi.com/markets/kxncaaf1hspread-26oct24sdsucsu
Observed: Oct 20, 2026, 6:00 PM UTC
Listed close: Oct 26, 2026, 10:30 PM UTC
Reported volume: 0 contracts
Outcome Yes: 24.5%; 24h change unavailable
Outcome No: 75.5%; 24h change unavailable
Saved rules: If San Diego St. wins by more than 7.5 points in the 1st half of the San Diego St. vs Colorado St. college football game originally scheduled for Oct 24, 2026, then the market resolves to Yes. Secondary rules: Note: Only points scored during the 1st half of play count towards this market. If the game is postponed but begins within 48 hours of its originally scheduled start time, the market will remain open and resolve based on the official final result. If the game is not started within 48 hours, the market will resolve to a fair price.

Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the NCAA. All trademarks, logos, and brand names are the property of their respective owners. Early close condition: This market will close and expire after the event occurs.

Contract: San Diego St. wins 1H by over 6.5 points
Provider: kalshi; ID: kalshi-KXNCAAF1HSPREAD-26OCT24SDSUCSU-SDSU7; status: active
Source: https://kalshi.com/markets/kxncaaf1hspread-26oct24sdsucsu
Observed: Oct 20, 2026, 6:00 PM UTC
Listed close: Oct 26, 2026, 10:30 PM UTC
Reported volume: 0 contracts
Outcome Yes: 29.0%; 24h change unavailable
Outcome No: 71.0%; 24h change unavailable
Saved rules: If San Diego St. wins by more than 6.5 points in the 1st half of the San Diego St. vs Colorado St. college football game originally scheduled for Oct 24, 2026, then the market resolves to Yes. Secondary rules: Note: Only points scored during the 1st half of play count towards this market. If the game is postponed but begins within 48 hours of its originally scheduled start time, the market will remain open and resolve based on the official final result. If the game is not started within 48 hours, the market will resolve to a fair price.

Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the NCAA. All trademarks, logos, and brand names are the property of their respective owners. Early close condition: This market will close and expire after the event occurs.

Contract: San Diego St. wins 1H by over 4.5 points
Provider: kalshi; ID: kalshi-KXNCAAF1HSPREAD-26OCT24SDSUCSU-SDSU5; status: active
Source: https://kalshi.com/markets/kxncaaf1hspread-26oct24sdsucsu
Observed: Oct 20, 2026, 6:00 PM UTC
Listed close: Oct 26, 2026, 10:30 PM UTC
Reported volume: 0 contracts
Outcome Yes: 33.0%; 24h change unavailable
Outcome No: 67.0%; 24h change unavailable
Saved rules: If San Diego St. wins by more than 4.5 points in the 1st half of the San Diego St. vs Colorado St. college football game originally scheduled for Oct 24, 2026, then the market resolves to Yes. Secondary rules: Note: Only points scored during the 1st half of play count towards this market. If the game is postponed but begins within 48 hours of its originally scheduled start time, the market will remain open and resolve based on the official final result. If the game is not started within 48 hours, the market will resolve to a fair price.

Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the NCAA. All trademarks, logos, and brand names are the property of their respective owners. Early close condition: This market will close and expire after the event occurs.

Contract: San Diego St. wins 1H by over 3.5 points
Provider: kalshi; ID: kalshi-KXNCAAF1HSPREAD-26OCT24SDSUCSU-SDSU4; status: active
Source: https://kalshi.com/markets/kxncaaf1hspread-26oct24sdsucsu
Observed: Oct 20, 2026, 6:00 PM UTC
Listed close: Oct 26, 2026, 10:30 PM UTC
Reported volume: 0 contracts
Outcome Yes: 37.0%; 24h change unavailable
Outcome No: 63.0%; 24h change unavailable
Saved rules: If San Diego St. wins by more than 3.5 points in the 1st half of the San Diego St. vs Colorado St. college football game originally scheduled for Oct 24, 2026, then the market resolves to Yes. Secondary rules: Note: Only points scored during the 1st half of play count towards this market. If the game is postponed but begins within 48 hours of its originally scheduled start time, the market will remain open and resolve based on the official final result. If the game is not started within 48 hours, the market will resolve to a fair price.

Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the NCAA. All trademarks, logos, and brand names are the property of their respective owners. Early close condition: This market will close and expire after the event occurs.

Contract: San Diego St. wins 1H by over 2.5 points
Provider: kalshi; ID: kalshi-KXNCAAF1HSPREAD-26OCT24SDSUCSU-SDSU3; status: active
Source: https://kalshi.com/markets/kxncaaf1hspread-26oct24sdsucsu
Observed: Oct 20, 2026, 6:00 PM UTC
Listed close: Oct 26, 2026, 10:30 PM UTC
Reported volume: 0 contracts
Outcome Yes: 43.5%; 24h change unavailable
Outcome No: 56.5%; 24h change unavailable
Saved rules: If San Diego St. wins by more than 2.5 points in the 1st half of the San Diego St. vs Colorado St. college football game originally scheduled for Oct 24, 2026, then the market resolves to Yes. Secondary rules: Note: Only points scored during the 1st half of play count towards this market. If the game is postponed but begins within 48 hours of its originally scheduled start time, the market will remain open and resolve based on the official final result. If the game is not started within 48 hours, the market will resolve to a fair price.

Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the NCAA. All trademarks, logos, and brand names are the property of their respective owners. Early close condition: This market will close and expire after the event occurs.

Contract: San Diego St. wins 1H by over 17.5 points
Provider: kalshi; ID: kalshi-KXNCAAF1HSPREAD-26OCT24SDSUCSU-SDSU18; status: active
Source: https://kalshi.com/markets/kxncaaf1hspread-26oct24sdsucsu
Observed: Oct 20, 2026, 6:00 PM UTC
Listed close: Oct 26, 2026, 10:30 PM UTC
Reported volume: 0 contracts
Outcome Yes: 6.0%; 24h change unavailable
Outcome No: 94.0%; 24h change unavailable
Saved rules: If San Diego St. wins by more than 17.5 points in the 1st half of the San Diego St. vs Colorado St. college football game originally scheduled for Oct 24, 2026, then the market resolves to Yes. Secondary rules: Note: Only points scored during the 1st half of play count towards this market. If the game is postponed but begins within 48 hours of its originally scheduled start time, the market will remain open and resolve based on the official final result. If the game is not started within 48 hours, the market will resolve to a fair price.

Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the NCAA. All trademarks, logos, and brand names are the property of their respective owners. Early close condition: This market will close and expire after the event occurs.

Contract: San Diego St. wins 1H by over 14.5 points
Provider: kalshi; ID: kalshi-KXNCAAF1HSPREAD-26OCT24SDSUCSU-SDSU15; status: active
Source: https://kalshi.com/markets/kxncaaf1hspread-26oct24sdsucsu
Observed: Oct 20, 2026, 6:00 PM UTC
Listed close: Oct 26, 2026, 10:30 PM UTC
Reported volume: 0 contracts
Outcome Yes: 10.5%; 24h change unavailable
Outcome No: 89.5%; 24h change unavailable
Saved rules: If San Diego St. wins by more than 14.5 points in the 1st half of the San Diego St. vs Colorado St. college football game originally scheduled for Oct 24, 2026, then the market resolves to Yes. Secondary rules: Note: Only points scored during the 1st half of play count towards this market. If the game is postponed but begins within 48 hours of its originally scheduled start time, the market will remain open and resolve based on the official final result. If the game is not started within 48 hours, the market will resolve to a fair price.

Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the NCAA. All trademarks, logos, and brand names are the property of their respective owners. Early close condition: This market will close and expire after the event occurs.

Contract: San Diego St. wins 1H by over 13.5 points
Provider: kalshi; ID: kalshi-KXNCAAF1HSPREAD-26OCT24SDSUCSU-SDSU14; status: active
Source: https://kalshi.com/markets/kxncaaf1hspread-26oct24sdsucsu
Observed: Oct 20, 2026, 6:00 PM UTC
Listed close: Oct 26, 2026, 10:30 PM UTC
Reported volume: 0 contracts
Outcome Yes: 14.5%; 24h change unavailable
Outcome No: 85.5%; 24h change unavailable
Saved rules: If San Diego St. wins by more than 13.5 points in the 1st half of the San Diego St. vs Colorado St. college football game originally scheduled for Oct 24, 2026, then the market resolves to Yes. Secondary rules: Note: Only points scored during the 1st half of play count towards this market. If the game is postponed but begins within 48 hours of its originally scheduled start time, the market will remain open and resolve based on the official final result. If the game is not started within 48 hours, the market will resolve to a fair price.

Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the NCAA. All trademarks, logos, and brand names are the property of their respective owners. Early close condition: This market will close and expire after the event occurs.

Contract: San Diego St. wins 1H by over 10.5 points
Provider: kalshi; ID: kalshi-KXNCAAF1HSPREAD-26OCT24SDSUCSU-SDSU11; status: active
Source: https://kalshi.com/markets/kxncaaf1hspread-26oct24sdsucsu
Observed: Oct 20, 2026, 6:00 PM UTC
Listed close: Oct 26, 2026, 10:30 PM UTC
Reported volume: 0 contracts
Outcome Yes: 19.0%; 24h change unavailable
Outcome No: 81.0%; 24h change unavailable
Saved rules: If San Diego St. wins by more than 10.5 points in the 1st half of the San Diego St. vs Colorado St. college football game originally scheduled for Oct 24, 2026, then the market resolves to Yes. Secondary rules: Note: Only points scored during the 1st half of play count towards this market. If the game is postponed but begins within 48 hours of its originally scheduled start time, the market will remain open and resolve based on the official final result. If the game is not started within 48 hours, the market will resolve to a fair price.

Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the NCAA. All trademarks, logos, and brand names are the property of their respective owners. Early close condition: This market will close and expire after the event occurs.

Contract: San Diego St. wins 1H by over 9.5 points
Provider: kalshi; ID: kalshi-KXNCAAF1HSPREAD-26OCT24SDSUCSU-SDSU10; status: active
Source: https://kalshi.com/markets/kxncaaf1hspread-26oct24sdsucsu
Observed: Oct 20, 2026, 6:00 PM UTC
Listed close: Oct 26, 2026, 10:30 PM UTC
Reported volume: 0 contracts
Outcome Yes: 22.5%; 24h change unavailable
Outcome No: 77.5%; 24h change unavailable
Saved rules: If San Diego St. wins by more than 9.5 points in the 1st half of the San Diego St. vs Colorado St. college football game originally scheduled for Oct 24, 2026, then the market resolves to Yes. Secondary rules: Note: Only points scored during the 1st half of play count towards this market. If the game is postponed but begins within 48 hours of its originally scheduled start time, the market will remain open and resolve based on the official final result. If the game is not started within 48 hours, the market will resolve to a fair price.

Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the NCAA. All trademarks, logos, and brand names are the property of their respective owners. Early close condition: This market will close and expire after the event occurs.

Contract: Colorado St. wins 1H by over 7.5 points
Provider: kalshi; ID: kalshi-KXNCAAF1HSPREAD-26OCT24SDSUCSU-CSU8; status: active
Source: https://kalshi.com/markets/kxncaaf1hspread-26oct24sdsucsu
Observed: Oct 20, 2026, 6:00 PM UTC
Listed close: Oct 26, 2026, 10:30 PM UTC
Reported volume: 0 contracts
Outcome Yes: 23.0%; 24h change unavailable
Outcome No: 77.0%; 24h change unavailable
Saved rules: If Colorado St. wins by more than 7.5 points in the 1st half of the San Diego St. vs Colorado St. college football game originally scheduled for Oct 24, 2026, then the market resolves to Yes. Secondary rules: Note: Only points scored during the 1st half of play count towards this market. If the game is postponed but begins within 48 hours of its originally scheduled start time, the market will remain open and resolve based on the official final result. If the game is not started within 48 hours, the market will resolve to a fair price.

Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the NCAA. All trademarks, logos, and brand names are the property of their respective owners. Early close condition: This market will close and expire after the event occurs.

Contract: Colorado St. wins 1H by over 6.5 points
Provider: kalshi; ID: kalshi-KXNCAAF1HSPREAD-26OCT24SDSUCSU-CSU7; status: active
Source: https://kalshi.com/markets/kxncaaf1hspread-26oct24sdsucsu
Observed: Oct 20, 2026, 6:00 PM UTC
Listed close: Oct 26, 2026, 10:30 PM UTC
Reported volume: 0 contracts
Outcome Yes: 23.0%; 24h change unavailable
Outcome No: 77.0%; 24h change unavailable
Saved rules: If Colorado St. wins by more than 6.5 points in the 1st half of the San Diego St. vs Colorado St. college football game originally scheduled for Oct 24, 2026, then the market resolves to Yes. Secondary rules: Note: Only points scored during the 1st half of play count towards this market. If the game is postponed but begins within 48 hours of its originally scheduled start time, the market will remain open and resolve based on the official final result. If the game is not started within 48 hours, the market will resolve to a fair price.

Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the NCAA. All trademarks, logos, and brand names are the property of their respective owners. Early close condition: This market will close and expire after the event occurs.

Contract: Colorado St. wins 1H by over 4.5 points
Provider: kalshi; ID: kalshi-KXNCAAF1HSPREAD-26OCT24SDSUCSU-CSU5; status: active
Source: https://kalshi.com/markets/kxncaaf1hspread-26oct24sdsucsu
Observed: Oct 20, 2026, 6:00 PM UTC
Listed close: Oct 26, 2026, 10:30 PM UTC
Reported volume: 0 contracts
Outcome Yes: 30.5%; 24h change unavailable
Outcome No: 69.5%; 24h change unavailable
Saved rules: If Colorado St. wins by more than 4.5 points in the 1st half of the San Diego St. vs Colorado St. college football game originally scheduled for Oct 24, 2026, then the market resolves to Yes. Secondary rules: Note: Only points scored during the 1st half of play count towards this market. If the game is postponed but begins within 48 hours of its originally scheduled start time, the market will remain open and resolve based on the official final result. If the game is not started within 48 hours, the market will resolve to a fair price.

Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the NCAA. All trademarks, logos, and brand names are the property of their respective owners. Early close condition: This market will close and expire after the event occurs.

Contract: Colorado St. wins 1H by over 3.5 points
Provider: kalshi; ID: kalshi-KXNCAAF1HSPREAD-26OCT24SDSUCSU-CSU4; status: active
Source: https://kalshi.com/markets/kxncaaf1hspread-26oct24sdsucsu
Observed: Oct 20, 2026, 6:00 PM UTC
Listed close: Oct 26, 2026, 10:30 PM UTC
Reported volume: 0 contracts
Outcome Yes: 35.0%; 24h change unavailable
Outcome No: 65.0%; 24h change unavailable
Saved rules: If Colorado St. wins by more than 3.5 points in the 1st half of the San Diego St. vs Colorado St. college football game originally scheduled for Oct 24, 2026, then the market resolves to Yes. Secondary rules: Note: Only points scored during the 1st half of play count towards this market. If the game is postponed but begins within 48 hours of its originally scheduled start time, the market will remain open and resolve based on the official final result. If the game is not started within 48 hours, the market will resolve to a fair price.

Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the NCAA. All trademarks, logos, and brand names are the property of their respective owners. Early close condition: This market will close and expire after the event occurs.

Contract: Colorado St. wins 1H by over 2.5 points
Provider: kalshi; ID: kalshi-KXNCAAF1HSPREAD-26OCT24SDSUCSU-CSU3; status: active
Source: https://kalshi.com/markets/kxncaaf1hspread-26oct24sdsucsu
Observed: Oct 20, 2026, 6:00 PM UTC
Listed close: Oct 26, 2026, 10:30 PM UTC
Reported volume: 0 contracts
Outcome Yes: 40.0%; 24h change unavailable
Outcome No: 60.0%; 24h change unavailable
Saved rules: If Colorado St. wins by more than 2.5 points in the 1st half of the San Diego St. vs Colorado St. college football game originally scheduled for Oct 24, 2026, then the market resolves to Yes. Secondary rules: Note: Only points scored during the 1st half of play count towards this market. If the game is postponed but begins within 48 hours of its originally scheduled start time, the market will remain open and resolve based on the official final result. If the game is not started within 48 hours, the market will resolve to a fair price.

Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the NCAA. All trademarks, logos, and brand names are the property of their respective owners. Early close condition: This market will close and expire after the event occurs.

Contract: Colorado St. wins 1H by over 17.5 points
Provider: kalshi; ID: kalshi-KXNCAAF1HSPREAD-26OCT24SDSUCSU-CSU18; status: active
Source: https://kalshi.com/markets/kxncaaf1hspread-26oct24sdsucsu
Observed: Oct 20, 2026, 6:00 PM UTC
Listed close: Oct 26, 2026, 10:30 PM UTC
Reported volume: 0 contracts
Outcome Yes: 6.0%; 24h change unavailable
Outcome No: 94.0%; 24h change unavailable
Saved rules: If Colorado St. wins by more than 17.5 points in the 1st half of the San Diego St. vs Colorado St. college football game originally scheduled for Oct 24, 2026, then the market resolves to Yes. Secondary rules: Note: Only points scored during the 1st half of play count towards this market. If the game is postponed but begins within 48 hours of its originally scheduled start time, the market will remain open and resolve based on the official final result. If the game is not started within 48 hours, the market will resolve to a fair price.

Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the NCAA. All trademarks, logos, and brand names are the property of their respective owners. Early close condition: This market will close and expire after the event occurs.

Contract: Colorado St. wins 1H by over 14.5 points
Provider: kalshi; ID: kalshi-KXNCAAF1HSPREAD-26OCT24SDSUCSU-CSU15; status: active
Source: https://kalshi.com/markets/kxncaaf1hspread-26oct24sdsucsu
Observed: Oct 20, 2026, 6:00 PM UTC
Listed close: Oct 26, 2026, 10:30 PM UTC
Reported volume: 0 contracts
Outcome Yes: 10.0%; 24h change unavailable
Outcome No: 90.0%; 24h change unavailable
Saved rules: If Colorado St. wins by more than 14.5 points in the 1st half of the San Diego St. vs Colorado St. college football game originally scheduled for Oct 24, 2026, then the market resolves to Yes. Secondary rules: Note: Only points scored during the 1st half of play count towards this market. If the game is postponed but begins within 48 hours of its originally scheduled start time, the market will remain open and resolve based on the official final result. If the game is not started within 48 hours, the market will resolve to a fair price.

Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the NCAA. All trademarks, logos, and brand names are the property of their respective owners. Early close condition: This market will close and expire after the event occurs.

Contract: Colorado St. wins 1H by over 13.5 points
Provider: kalshi; ID: kalshi-KXNCAAF1HSPREAD-26OCT24SDSUCSU-CSU14; status: active
Source: https://kalshi.com/markets/kxncaaf1hspread-26oct24sdsucsu
Observed: Oct 20, 2026, 6:00 PM UTC
Listed close: Oct 26, 2026, 10:30 PM UTC
Reported volume: 0 contracts
Outcome Yes: 13.5%; 24h change unavailable
Outcome No: 86.5%; 24h change unavailable
Saved rules: If Colorado St. wins by more than 13.5 points in the 1st half of the San Diego St. vs Colorado St. college football game originally scheduled for Oct 24, 2026, then the market resolves to Yes. Secondary rules: Note: Only points scored during the 1st half of play count towards this market. If the game is postponed but begins within 48 hours of its originally scheduled start time, the market will remain open and resolve based on the official final result. If the game is not started within 48 hours, the market will resolve to a fair price.

Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the NCAA. All trademarks, logos, and brand names are the property of their respective owners. Early close condition: This market will close and expire after the event occurs.

Contract: Colorado St. wins 1H by over 10.5 points
Provider: kalshi; ID: kalshi-KXNCAAF1HSPREAD-26OCT24SDSUCSU-CSU11; status: active
Source: https://kalshi.com/markets/kxncaaf1hspread-26oct24sdsucsu
Observed: Oct 20, 2026, 6:00 PM UTC
Listed close: Oct 26, 2026, 10:30 PM UTC
Reported volume: 0 contracts
Outcome Yes: 17.5%; 24h change unavailable
Outcome No: 82.5%; 24h change unavailable
Saved rules: If Colorado St. wins by more than 10.5 points in the 1st half of the San Diego St. vs Colorado St. college football game originally scheduled for Oct 24, 2026, then the market resolves to Yes. Secondary rules: Note: Only points scored during the 1st half of play count towards this market. If the game is postponed but begins within 48 hours of its originally scheduled start time, the market will remain open and resolve based on the official final result. If the game is not started within 48 hours, the market will resolve to a fair price.

Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the NCAA. All trademarks, logos, and brand names are the property of their respective owners. Early close condition: This market will close and expire after the event occurs.

Contract: Colorado St. wins 1H by over 9.5 points
Provider: kalshi; ID: kalshi-KXNCAAF1HSPREAD-26OCT24SDSUCSU-CSU10; status: active
Source: https://kalshi.com/markets/kxncaaf1hspread-26oct24sdsucsu
Observed: Oct 20, 2026, 6:00 PM UTC
Listed close: Oct 26, 2026, 10:30 PM UTC
Reported volume: 0 contracts
Outcome Yes: 21.0%; 24h change unavailable
Outcome No: 79.0%; 24h change unavailable
Saved rules: If Colorado St. wins by more than 9.5 points in the 1st half of the San Diego St. vs Colorado St. college football game originally scheduled for Oct 24, 2026, then the market resolves to Yes. Secondary rules: Note: Only points scored during the 1st half of play count towards this market. If the game is postponed but begins within 48 hours of its originally scheduled start time, the market will remain open and resolve based on the official final result. If the game is not started within 48 hours, the market will resolve to a fair price.

Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the NCAA. All trademarks, logos, and brand names are the property of their respective owners. Early close condition: This market will close and expire after the event occurs.

Saved cross-platform review:
No exact pair with two valid binary Yes prices is available for comparison.

Explain the named outcomes, material rule/deadline differences, and evidence limits. Keep Polymarket dollar volume separate from Kalshi contract counts. Do not average unrelated contracts, infer missing prices or changes, or describe unreviewed/related pairs as equivalent. Distinguish listed prices from executable bid/ask prices, fees and available size. Do not invent current news, confidence scores or settlement guarantees. Cite the provided source links and identify what further evidence would be needed.

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AI-written background. References identify the evidence used; Wikipedia links under Learn More are additional reading. Prices and provider rules are dated snapshots. This is not financial advice.

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