Recent adult fall Chinook passage at Bonneville Dam reached 348,091 through September 14, 2026, per Technical Advisory Committee updates, aligning with a preseason Columbia River mouth forecast of 636,500 adults. Primary drivers include river conditions—five-day average outflow near 78 kcfs and ladder temperatures around 68.4°F—and stock-specific timing, with bright and tule components peaking earlier in September. Daily visual and window counts from the U.S. Army Corps of Engineers continue through October 31, when most of the remaining run typically arrives amid declining flows and cooling waters. In-season TAC assessments on September 21 and subsequent model runs incorporating harvest, jack ratios, and environmental data will refine expectations for total passage before the cutoff. Historical run timing shows substantial October movement, though lower-than-average flows may influence migration rates.
สรุปจาก AI ทดลองที่อ้างอิงข้อมูลจาก Polymarket ไม่ใช่คำแนะนำในการเทรดและไม่มีผลต่อการตัดสินตลาดนี้ · อัปเดตแล้วHow many Chinook will pass Bonneville Dam by October 31?
How many Chinook will pass Bonneville Dam by October 31?
ใหม่
Oct 31, 2026
More than 550,000
90%
More than 575,000
82%
More than 600,000
67%
$2,761 ปริมาณ
More than 550,000
$1,242 ปริมาณ
90%
More than 575,000
$455 ปริมาณ
82%
More than 600,000
$1,063 ปริมาณ
67%
This market will resolve to "Yes" if "Chinook" Adult Passage Annual Count at Bonneville Dam from January 1, 2026 through October 31, 2026, 11:59 PM ET, exceeds the listed value. Otherwise, this market will resolve to "No". Each market in this event will resolve independently, and any number of these markets, including all or none, may resolve to "Yes".
The qualifying data is the Adult Passage Annual Count for Bonneville Dam for the date range January 1, 2026 through October 31, 2026, 11:59 PM ET. Jack Chinook will not be considered for resolution. A value exactly equal to the listed value will resolve to "No". The value read for that date range is final, and counts for dates after October 31, 2026 are disregarded. The count is used as published, without expansion, interpolation, or adjustment, and annual and year-to-date summary totals are not used.
The resolution date is November 3, 2026, 11:59 PM ET, extending to November 17, 2026, 11:59 PM ET if the count through October 31, 2026 has not been published by that time. If DART has not published the count through October 31, 2026 by November 17, 2026, 11:59 PM ET, this market will resolve based on the available data. If Columbia River DART becomes unavailable and does not re-appear by November 17, 2026, 11:59 PM ET, all markets will resolve to "No". No substitute data provider will be used. Revisions published before the controlling deadline are incorporated; revisions published after the controlling deadline are disregarded.
The primary resolution source for this market will be the Columbia River DART Adult Passage Annual Count for Chinook at Bonneville Dam, available here: https://www.cbr.washington.edu/dart/cs/php/rpt/adult_annual.php?outputFormat=html&proj=BON&startdate=1/1&enddate=10/31Recent adult fall Chinook passage at Bonneville Dam reached 348,091 through September 14, 2026, per Technical Advisory Committee updates, aligning with a preseason Columbia River mouth forecast of 636,500 adults. Primary drivers include river conditions—five-day average outflow near 78 kcfs and ladder temperatures around 68.4°F—and stock-specific timing, with bright and tule components peaking earlier in September. Daily visual and window counts from the U.S. Army Corps of Engineers continue through October 31, when most of the remaining run typically arrives amid declining flows and cooling waters. In-season TAC assessments on September 21 and subsequent model runs incorporating harvest, jack ratios, and environmental data will refine expectations for total passage before the cutoff. Historical run timing shows substantial October movement, though lower-than-average flows may influence migration rates.
This market will resolve to "Yes" if "Chinook" Adult Passage Annual Count at Bonneville Dam from January 1, 2026 through October 31, 2026, 11:59 PM ET, exceeds the listed value. Otherwise, this market will resolve to "No". Each market in this event will resolve independently, and any number of these markets, including all or none, may resolve to "Yes".
The qualifying data is the Adult Passage Annual Count for Bonneville Dam for the date range January 1, 2026 through October 31, 2026, 11:59 PM ET. Jack Chinook will not be considered for resolution. A value exactly equal to the listed value will resolve to "No". The value read for that date range is final, and counts for dates after October 31, 2026 are disregarded. The count is used as published, without expansion, interpolation, or adjustment, and annual and year-to-date summary totals are not used.
The resolution date is November 3, 2026, 11:59 PM ET, extending to November 17, 2026, 11:59 PM ET if the count through October 31, 2026 has not been published by that time. If DART has not published the count through October 31, 2026 by November 17, 2026, 11:59 PM ET, this market will resolve based on the available data. If Columbia River DART becomes unavailable and does not re-appear by November 17, 2026, 11:59 PM ET, all markets will resolve to "No". No substitute data provider will be used. Revisions published before the controlling deadline are incorporated; revisions published after the controlling deadline are disregarded.
The primary resolution source for this market will be the Columbia River DART Adult Passage Annual Count for Chinook at Bonneville Dam, available here: https://www.cbr.washington.edu/dart/cs/php/rpt/adult_annual.php?outputFormat=html&proj=BON&startdate=1/1&enddate=10/31
The qualifying data is the Adult Passage Annual Count for Bonneville Dam for the date range January 1, 2026 through October 31, 2026, 11:59 PM ET. Jack Chinook will not be considered for resolution. A value exactly equal to the listed value will resolve to "No". The value read for that date range is final, and counts for dates after October 31, 2026 are disregarded. The count is used as published, without expansion, interpolation, or adjustment, and annual and year-to-date summary totals are not used.
The resolution date is November 3, 2026, 11:59 PM ET, extending to November 17, 2026, 11:59 PM ET if the count through October 31, 2026 has not been published by that time. If DART has not published the count through October 31, 2026 by November 17, 2026, 11:59 PM ET, this market will resolve based on the available data. If Columbia River DART becomes unavailable and does not re-appear by November 17, 2026, 11:59 PM ET, all markets will resolve to "No". No substitute data provider will be used. Revisions published before the controlling deadline are incorporated; revisions published after the controlling deadline are disregarded.
The primary resolution source for this market will be the Columbia River DART Adult Passage Annual Count for Chinook at Bonneville Dam, available here: https://www.cbr.washington.edu/dart/cs/php/rpt/adult_annual.php?outputFormat=html&proj=BON&startdate=1/1&enddate=10/31
ตลาดเปิดเมื่อ: Sep 15, 2026, 5:12 PM ET
ปริมาณการซื้อขาย
$2,761วันสิ้นสุด
Nov 4, 2026ตลาดเปิดเมื่อ
Sep 15, 2026, 5:12 PM ETผู้ตัดสินผล
0x65070BE91...This market will resolve to "Yes" if "Chinook" Adult Passage Annual Count at Bonneville Dam from January 1, 2026 through October 31, 2026, 11:59 PM ET, exceeds the listed value. Otherwise, this market will resolve to "No". Each market in this event will resolve independently, and any number of these markets, including all or none, may resolve to "Yes".
The qualifying data is the Adult Passage Annual Count for Bonneville Dam for the date range January 1, 2026 through October 31, 2026, 11:59 PM ET. Jack Chinook will not be considered for resolution. A value exactly equal to the listed value will resolve to "No". The value read for that date range is final, and counts for dates after October 31, 2026 are disregarded. The count is used as published, without expansion, interpolation, or adjustment, and annual and year-to-date summary totals are not used.
The resolution date is November 3, 2026, 11:59 PM ET, extending to November 17, 2026, 11:59 PM ET if the count through October 31, 2026 has not been published by that time. If DART has not published the count through October 31, 2026 by November 17, 2026, 11:59 PM ET, this market will resolve based on the available data. If Columbia River DART becomes unavailable and does not re-appear by November 17, 2026, 11:59 PM ET, all markets will resolve to "No". No substitute data provider will be used. Revisions published before the controlling deadline are incorporated; revisions published after the controlling deadline are disregarded.
The primary resolution source for this market will be the Columbia River DART Adult Passage Annual Count for Chinook at Bonneville Dam, available here: https://www.cbr.washington.edu/dart/cs/php/rpt/adult_annual.php?outputFormat=html&proj=BON&startdate=1/1&enddate=10/31Recent adult fall Chinook passage at Bonneville Dam reached 348,091 through September 14, 2026, per Technical Advisory Committee updates, aligning with a preseason Columbia River mouth forecast of 636,500 adults. Primary drivers include river conditions—five-day average outflow near 78 kcfs and ladder temperatures around 68.4°F—and stock-specific timing, with bright and tule components peaking earlier in September. Daily visual and window counts from the U.S. Army Corps of Engineers continue through October 31, when most of the remaining run typically arrives amid declining flows and cooling waters. In-season TAC assessments on September 21 and subsequent model runs incorporating harvest, jack ratios, and environmental data will refine expectations for total passage before the cutoff. Historical run timing shows substantial October movement, though lower-than-average flows may influence migration rates.
This market will resolve to "Yes" if "Chinook" Adult Passage Annual Count at Bonneville Dam from January 1, 2026 through October 31, 2026, 11:59 PM ET, exceeds the listed value. Otherwise, this market will resolve to "No". Each market in this event will resolve independently, and any number of these markets, including all or none, may resolve to "Yes".
The qualifying data is the Adult Passage Annual Count for Bonneville Dam for the date range January 1, 2026 through October 31, 2026, 11:59 PM ET. Jack Chinook will not be considered for resolution. A value exactly equal to the listed value will resolve to "No". The value read for that date range is final, and counts for dates after October 31, 2026 are disregarded. The count is used as published, without expansion, interpolation, or adjustment, and annual and year-to-date summary totals are not used.
The resolution date is November 3, 2026, 11:59 PM ET, extending to November 17, 2026, 11:59 PM ET if the count through October 31, 2026 has not been published by that time. If DART has not published the count through October 31, 2026 by November 17, 2026, 11:59 PM ET, this market will resolve based on the available data. If Columbia River DART becomes unavailable and does not re-appear by November 17, 2026, 11:59 PM ET, all markets will resolve to "No". No substitute data provider will be used. Revisions published before the controlling deadline are incorporated; revisions published after the controlling deadline are disregarded.
The primary resolution source for this market will be the Columbia River DART Adult Passage Annual Count for Chinook at Bonneville Dam, available here: https://www.cbr.washington.edu/dart/cs/php/rpt/adult_annual.php?outputFormat=html&proj=BON&startdate=1/1&enddate=10/31
The qualifying data is the Adult Passage Annual Count for Bonneville Dam for the date range January 1, 2026 through October 31, 2026, 11:59 PM ET. Jack Chinook will not be considered for resolution. A value exactly equal to the listed value will resolve to "No". The value read for that date range is final, and counts for dates after October 31, 2026 are disregarded. The count is used as published, without expansion, interpolation, or adjustment, and annual and year-to-date summary totals are not used.
The resolution date is November 3, 2026, 11:59 PM ET, extending to November 17, 2026, 11:59 PM ET if the count through October 31, 2026 has not been published by that time. If DART has not published the count through October 31, 2026 by November 17, 2026, 11:59 PM ET, this market will resolve based on the available data. If Columbia River DART becomes unavailable and does not re-appear by November 17, 2026, 11:59 PM ET, all markets will resolve to "No". No substitute data provider will be used. Revisions published before the controlling deadline are incorporated; revisions published after the controlling deadline are disregarded.
The primary resolution source for this market will be the Columbia River DART Adult Passage Annual Count for Chinook at Bonneville Dam, available here: https://www.cbr.washington.edu/dart/cs/php/rpt/adult_annual.php?outputFormat=html&proj=BON&startdate=1/1&enddate=10/31
ปริมาณการซื้อขาย
$2,761วันสิ้นสุด
Nov 4, 2026ตลาดเปิดเมื่อ
Sep 15, 2026, 5:12 PM ETผู้ตัดสินผล
0x65070BE91...Recent adult fall Chinook passage at Bonneville Dam reached 348,091 through September 14, 2026, per Technical Advisory Committee updates, aligning with a preseason Columbia River mouth forecast of 636,500 adults. Primary drivers include river conditions—five-day average outflow near 78 kcfs and ladder temperatures around 68.4°F—and stock-specific timing, with bright and tule components peaking earlier in September. Daily visual and window counts from the U.S. Army Corps of Engineers continue through October 31, when most of the remaining run typically arrives amid declining flows and cooling waters. In-season TAC assessments on September 21 and subsequent model runs incorporating harvest, jack ratios, and environmental data will refine expectations for total passage before the cutoff. Historical run timing shows substantial October movement, though lower-than-average flows may influence migration rates.
สรุปจาก AI ทดลองที่อ้างอิงข้อมูลจาก Polymarket ไม่ใช่คำแนะนำในการเทรดและไม่มีผลต่อการตัดสินตลาดนี้ · อัปเดตแล้ว
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