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icon for The International 2026: Longest Single Game Duration

The International 2026: Longest Single Game Duration

icon for The International 2026: Longest Single Game Duration

The International 2026: Longest Single Game Duration

91-95 100.0%

96-100 73%

<80 20%

80-85 20%

Polymarket

$3,011 Vol.

91-95 100.0%

96-100 73%

<80 20%

80-85 20%

Polymarket

$3,011 Vol.

<80

$544 Vol.

No

80-85

$544 Vol.

No

86-90

$544 Vol.

No

91-95

$1,212 Vol.

Yes

96-100

$15 Vol.

No

101-105

$5 Vol.

No

106-110

$5 Vol.

No

111+

$142 Vol.

No

This market will resolve based on the longest game duration (time in minutes) of any single completed game played at The International 2026 tournament, scheduled for August 13, 2026 - August 23, 2026. This market will not count games played in the regional qualifiers and will only count matches played in the main tournament. For purposes of this market time will be rounded down to the nearest minute e.g. 100:59 counts as minute 100 not minute 101. If the tournament is cancelled, the market will resolve based on the longest completed game at the time of cancellation. If no games are completed during the tournament, this market will resolve to "other". The primary resolution source for this market will be Dotabuff(https://www.dotabuff.com); however, a consensus of credible reporting may also be used. Recent marathon contests during TI 2026 playoffs in Shanghai, including multiple games stretching past 60 minutes with extended base races, rat strategies, and high-stakes comebacks, have established a longest single-game mark already inside the low 90s. The current Dota 2 patch and prevalent late-game farming lineups among top teams like Team Spirit and TEAM VISION have sustained this trend through the double-elimination bracket and best-of-five grand final, where individual maps have reached 64 minutes but none have exceeded the existing ceiling. Trader consensus around 91-95 minutes reflects the wisdom of crowds pricing in historical TI patterns—where outliers rarely surpass 100 minutes absent extreme coordination failures—while noting that a single prolonged base-defense scenario or unusual draft could still push duration higher before the event concludes.

This market will resolve based on the longest game duration (time in minutes) of any single completed game played at The International 2026 tournament, scheduled for August 13, 2026 - August 23, 2026.

This market will not count games played in the regional qualifiers and will only count matches played in the main tournament.

For purposes of this market time will be rounded down to the nearest minute e.g. 100:59 counts as minute 100 not minute 101.

If the tournament is cancelled, the market will resolve based on the longest completed game at the time of cancellation.

If no games are completed during the tournament, this market will resolve to "other".

The primary resolution source for this market will be Dotabuff(https://www.dotabuff.com); however, a consensus of credible reporting may also be used.
This market will resolve based on the longest game duration (time in minutes) of any single completed game played at The International 2026 tournament, scheduled for August 13, 2026 - August 23, 2026. This market will not count games played in the regional qualifiers and will only count matches played in the main tournament. For purposes of this market time will be rounded down to the nearest minute e.g. 100:59 counts as minute 100 not minute 101. If the tournament is cancelled, the market will resolve based on the longest completed game at the time of cancellation. If no games are completed during the tournament, this market will resolve to "other". The primary resolution source for this market will be Dotabuff(https://www.dotabuff.com); however, a consensus of credible reporting may also be used.
Volume
$3,011
Market Opened
Aug 13, 2026, 10:51 AM ET

Resolution Source

dotabuff.com

Outcome proposed: No

No dispute

Final outcome: No

This market will resolve based on the longest game duration (time in minutes) of any single completed game played at The International 2026 tournament, scheduled for August 13, 2026 - August 23, 2026. This market will not count games played in the regional qualifiers and will only count matches played in the main tournament. For purposes of this market time will be rounded down to the nearest minute e.g. 100:59 counts as minute 100 not minute 101. If the tournament is cancelled, the market will resolve based on the longest completed game at the time of cancellation. If no games are completed during the tournament, this market will resolve to "other". The primary resolution source for this market will be Dotabuff(https://www.dotabuff.com); however, a consensus of credible reporting may also be used. Recent marathon contests during TI 2026 playoffs in Shanghai, including multiple games stretching past 60 minutes with extended base races, rat strategies, and high-stakes comebacks, have established a longest single-game mark already inside the low 90s. The current Dota 2 patch and prevalent late-game farming lineups among top teams like Team Spirit and TEAM VISION have sustained this trend through the double-elimination bracket and best-of-five grand final, where individual maps have reached 64 minutes but none have exceeded the existing ceiling. Trader consensus around 91-95 minutes reflects the wisdom of crowds pricing in historical TI patterns—where outliers rarely surpass 100 minutes absent extreme coordination failures—while noting that a single prolonged base-defense scenario or unusual draft could still push duration higher before the event concludes.

This market will resolve based on the longest game duration (time in minutes) of any single completed game played at The International 2026 tournament, scheduled for August 13, 2026 - August 23, 2026.

This market will not count games played in the regional qualifiers and will only count matches played in the main tournament.

For purposes of this market time will be rounded down to the nearest minute e.g. 100:59 counts as minute 100 not minute 101.

If the tournament is cancelled, the market will resolve based on the longest completed game at the time of cancellation.

If no games are completed during the tournament, this market will resolve to "other".

The primary resolution source for this market will be Dotabuff(https://www.dotabuff.com); however, a consensus of credible reporting may also be used.
This market will resolve based on the longest game duration (time in minutes) of any single completed game played at The International 2026 tournament, scheduled for August 13, 2026 - August 23, 2026. This market will not count games played in the regional qualifiers and will only count matches played in the main tournament. For purposes of this market time will be rounded down to the nearest minute e.g. 100:59 counts as minute 100 not minute 101. If the tournament is cancelled, the market will resolve based on the longest completed game at the time of cancellation. If no games are completed during the tournament, this market will resolve to "other". The primary resolution source for this market will be Dotabuff(https://www.dotabuff.com); however, a consensus of credible reporting may also be used.
Volume
$3,011
Market Opened
Aug 13, 2026, 10:51 AM ET

Resolution Source

dotabuff.com

Outcome proposed: No

No dispute

Final outcome: No

Beware of external links.

Frequently Asked Questions

"The International 2026: Longest Single Game Duration" is a prediction market on Polymarket with 8 possible outcomes where traders buy and sell shares based on what they believe will happen. The current leading outcome is "91-95" at 100%, followed by "<80" at 0%. Prices reflect real-time crowd-sourced probabilities. For example, a share priced at 100¢ implies that the market collectively assigns a 100% chance to that outcome. These odds shift continuously as traders react to new developments and information. Shares in the correct outcome are redeemable for $1 each upon market resolution.

"The International 2026: Longest Single Game Duration" is a newly created market on Polymarket, launched on Aug 13, 2026. As an early market, this is your opportunity to be among the first traders to set the odds and establish the market's initial price signals. You can also bookmark this page to track volume and trading activity as the market gains traction over time.

To trade on "The International 2026: Longest Single Game Duration," browse the 8 available outcomes listed on this page. Each outcome displays a current price representing the market's implied probability. To take a position, select the outcome you believe is most likely, choose "Yes" to trade in favor of it or "No" to trade against it, enter your amount, and click "Trade." If your chosen outcome is correct when the market resolves, your "Yes" shares pay out $1 each. If it's incorrect, they pay out $0. You can also sell your shares at any time before resolution if you want to lock in a profit or cut a loss.

The current frontrunner for "The International 2026: Longest Single Game Duration" is "91-95" at 100%, meaning the market assigns a 100% chance to that outcome. The next closest outcome is "<80" at 0%. These odds update in real-time as traders buy and sell shares, so they reflect the latest collective view of what's most likely to happen. Check back frequently or bookmark this page to follow how the odds shift as new information emerges.

The resolution rules for "The International 2026: Longest Single Game Duration" define exactly what needs to happen for each outcome to be declared a winner — including the official data sources used to determine the result. You can review the complete resolution criteria in the "Rules" section on this page above the comments. We recommend reading the rules carefully before trading, as they specify the precise conditions, edge cases, and sources that govern how this market is settled.