{"source":"kalshi","id":"KXBACHELOROPEN-27","ticker":"KXBACHELOROPEN-27","slug":"KXBACHELOROPEN-27","title":"When will Mt. Bachelor open for the 26/27 winter season?","description":null,"image":null,"icon":null,"active":true,"closed":false,"start_date":"2026-09-22T16:00:00Z","end_date":"2027-01-09T15:00:00Z","closed_time":null,"volume":140.17000000000002,"volume_24hr":140.17000000000002,"volume_24h_change":null,"normalized_vol_24hr":9.446314811706543,"normalized_volume":6.629037857055664,"liquidity":null,"open_interest":140.17000000000002,"categories":["Climate and Weather"],"tags":[],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Before Jan 3, 2027","top_outcome_probability":0.92,"top_outcome_prob_24h_change":0.92,"top_outcome_volume_24h_change":37.17,"updated_at":"2026-09-23T21:03:49.390248Z","fetched_at":"2026-09-23T21:03:49.390248Z","added_at":"2026-09-22T16:10:34.702253Z","url":"https://kalshi.com/markets/kxbacheloropen/when-will-mt-bachelor-open-for-the-2627-winter-season/kxbacheloropen-27","chart_24h":[3.22,13.219999999999999,140.17000000000002],"kind":"live","markets":[{"source":"kalshi","id":"KXBACHELOROPEN-27-03JAN27","event_id":"KXBACHELOROPEN-27","slug":"KXBACHELOROPEN-27-03JAN27","question":"Will Mt. Bachelor open before Jan 3, 2027?","group_item_title":"Before Jan 3, 2027","description":"If the first calendar day in the 2026-27 winter season on which Mt. Bachelor conducts Seasonal Opening Operations occurs before Jan 3, 2027, then the market resolves to Yes.\n\n---\n\nSeasonal Opening Operations require at least one passenger lift to carry members of the general public uphill for downhill skiing or snowboarding on terrain designated open for that use by Mt. Bachelor. Access counts only when holders of a season pass valid for the specified season can use those lifts and terrain without an additional purchase; free reservations and passholder-only days count. Employee, contractor, invited-media, private-event, and separately purchased early-access or preview days do not count. Scenic rides, mountain biking, hiking, tubing, and uphill-only access do not count. Any number of lifts, any amount of terrain, and any operating duration count. The opening calendar day is determined in Eastern Time; scheduled, projected, or announced opening dates do not count. The season runs from September 1 through August 31 of the following year. “Before” excludes the specified date. A name, branding, ownership, operator, or website change does not change the resort’s geographic identity. If no Source Agency has documented Seasonal Opening Operations by expiration and there is insufficient information to determine their occurrence, the market resolves to last fair price, as determined by the Exchange in its sole discretion. If Mt. Bachelor is decommissioned, the market resolves to No.\n\nKalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Mt. Bachelor. All trademarks, logos, and brand names are the property of their respective owners.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.92,0.07999999999999996],"probability":0.92,"spread":0.010000000000000009,"active":true,"closed":false,"start_date":"2026-09-22T16:00:00Z","end_date":"2027-01-09T15:00:00Z","closed_time":"2027-01-09T15:00:00Z","volume":37.17,"volume_24hr":37.17,"prob_24h_change":0.92,"volume_24h_change":37.17,"normalized_vol_24hr":5.548760890960693,"normalized_volume":4.1292500495910645,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-09-23T21:03:49.575263Z","fetched_at":"2026-09-23T21:03:49.575263Z","added_at":"2026-09-22T16:10:34.929722Z","url":"https://kalshi.com/markets/kxbacheloropen/when-will-mt-bachelor-open-for-the-2627-winter-season/kxbacheloropen-27","event_title":"When will Mt. Bachelor open for the 26/27 winter season?","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.92,0.86,0.86,0.86,0.86,0.86,0.86,0.86,0.86,0.92]},{"source":"kalshi","id":"KXBACHELOROPEN-27-27DEC26","event_id":"KXBACHELOROPEN-27","slug":"KXBACHELOROPEN-27-27DEC26","question":"Will Mt. Bachelor open before Dec 27, 2026?","group_item_title":"Before Dec 27, 2026","description":"If the first calendar day in the 2026-27 winter season on which Mt. Bachelor conducts Seasonal Opening Operations occurs before Dec 27, 2026, then the market resolves to Yes.\n\n---\n\nSeasonal Opening Operations require at least one passenger lift to carry members of the general public uphill for downhill skiing or snowboarding on terrain designated open for that use by Mt. Bachelor. Access counts only when holders of a season pass valid for the specified season can use those lifts and terrain without an additional purchase; free reservations and passholder-only days count. Employee, contractor, invited-media, private-event, and separately purchased early-access or preview days do not count. Scenic rides, mountain biking, hiking, tubing, and uphill-only access do not count. Any number of lifts, any amount of terrain, and any operating duration count. The opening calendar day is determined in Eastern Time; scheduled, projected, or announced opening dates do not count. The season runs from September 1 through August 31 of the following year. “Before” excludes the specified date. A name, branding, ownership, operator, or website change does not change the resort’s geographic identity. If no Source Agency has documented Seasonal Opening Operations by expiration and there is insufficient information to determine their occurrence, the market resolves to last fair price, as determined by the Exchange in its sole discretion. If Mt. Bachelor is decommissioned, the market resolves to No.\n\nKalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Mt. Bachelor. All trademarks, logos, and brand names are the property of their respective owners.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.87,0.13],"probability":0.87,"spread":0.010000000000000009,"active":true,"closed":false,"start_date":"2026-09-22T16:00:00Z","end_date":"2027-01-02T15:00:00Z","closed_time":"2027-01-02T15:00:00Z","volume":86.0,"volume_24hr":86.0,"prob_24h_change":0.87,"volume_24h_change":86.0,"normalized_vol_24hr":8.343029975891113,"normalized_volume":6.208675384521484,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-09-23T21:03:49.575263Z","fetched_at":"2026-09-23T21:03:49.575263Z","added_at":"2026-09-22T16:10:34.929722Z","url":"https://kalshi.com/markets/kxbacheloropen/when-will-mt-bachelor-open-for-the-2627-winter-season/kxbacheloropen-27","event_title":"When will Mt. Bachelor open for the 26/27 winter season?","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.87,0.79,0.79,0.79,0.79,0.79,0.79,0.79,0.79,0.87]},{"source":"kalshi","id":"KXBACHELOROPEN-27-20DEC26","event_id":"KXBACHELOROPEN-27","slug":"KXBACHELOROPEN-27-20DEC26","question":"Will Mt. Bachelor open before Dec 20, 2026?","group_item_title":"Before Dec 20, 2026","description":"If the first calendar day in the 2026-27 winter season on which Mt. Bachelor conducts Seasonal Opening Operations occurs before Dec 20, 2026, then the market resolves to Yes.\n\n---\n\nSeasonal Opening Operations require at least one passenger lift to carry members of the general public uphill for downhill skiing or snowboarding on terrain designated open for that use by Mt. Bachelor. Access counts only when holders of a season pass valid for the specified season can use those lifts and terrain without an additional purchase; free reservations and passholder-only days count. Employee, contractor, invited-media, private-event, and separately purchased early-access or preview days do not count. Scenic rides, mountain biking, hiking, tubing, and uphill-only access do not count. Any number of lifts, any amount of terrain, and any operating duration count. The opening calendar day is determined in Eastern Time; scheduled, projected, or announced opening dates do not count. The season runs from September 1 through August 31 of the following year. “Before” excludes the specified date. A name, branding, ownership, operator, or website change does not change the resort’s geographic identity. If no Source Agency has documented Seasonal Opening Operations by expiration and there is insufficient information to determine their occurrence, the market resolves to last fair price, as determined by the Exchange in its sole discretion. If Mt. Bachelor is decommissioned, the market resolves to No.\n\nKalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Mt. Bachelor. All trademarks, logos, and brand names are the property of their respective owners.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.81,0.18999999999999995],"probability":0.81,"spread":0.009999999999999898,"active":true,"closed":false,"start_date":"2026-09-22T16:00:00Z","end_date":"2026-12-26T15:00:00Z","closed_time":"2026-12-26T15:00:00Z","volume":12.0,"volume_24hr":12.0,"prob_24h_change":0.81,"volume_24h_change":12.0,"normalized_vol_24hr":2.752084970474243,"normalized_volume":2.0480332374572754,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-09-23T21:03:49.575263Z","fetched_at":"2026-09-23T21:03:49.575263Z","added_at":"2026-09-22T16:10:34.929722Z","url":"https://kalshi.com/markets/kxbacheloropen/when-will-mt-bachelor-open-for-the-2627-winter-season/kxbacheloropen-27","event_title":"When will Mt. Bachelor open for the 26/27 winter season?","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.83,0.83,0.83,0.83,0.83,0.83,0.83,0.83,0.83,0.81]},{"source":"kalshi","id":"KXBACHELOROPEN-27-06DEC26","event_id":"KXBACHELOROPEN-27","slug":"KXBACHELOROPEN-27-06DEC26","question":"Will Mt. Bachelor open before Dec 6, 2026?","group_item_title":"Before Dec 6, 2026","description":"If the first calendar day in the 2026-27 winter season on which Mt. Bachelor conducts Seasonal Opening Operations occurs before Dec 6, 2026, then the market resolves to Yes.\n\n---\n\nSeasonal Opening Operations require at least one passenger lift to carry members of the general public uphill for downhill skiing or snowboarding on terrain designated open for that use by Mt. Bachelor. Access counts only when holders of a season pass valid for the specified season can use those lifts and terrain without an additional purchase; free reservations and passholder-only days count. Employee, contractor, invited-media, private-event, and separately purchased early-access or preview days do not count. Scenic rides, mountain biking, hiking, tubing, and uphill-only access do not count. Any number of lifts, any amount of terrain, and any operating duration count. The opening calendar day is determined in Eastern Time; scheduled, projected, or announced opening dates do not count. The season runs from September 1 through August 31 of the following year. “Before” excludes the specified date. A name, branding, ownership, operator, or website change does not change the resort’s geographic identity. If no Source Agency has documented Seasonal Opening Operations by expiration and there is insufficient information to determine their occurrence, the market resolves to last fair price, as determined by the Exchange in its sole discretion. If Mt. Bachelor is decommissioned, the market resolves to No.\n\nKalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Mt. Bachelor. All trademarks, logos, and brand names are the property of their respective owners.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.64,0.36],"probability":0.64,"spread":0.010000000000000009,"active":true,"closed":false,"start_date":"2026-09-22T16:00:00Z","end_date":"2026-12-12T15:00:00Z","closed_time":"2026-12-12T15:00:00Z","volume":5.0,"volume_24hr":5.0,"prob_24h_change":0.64,"volume_24h_change":5.0,"normalized_vol_24hr":1.3429617881774902,"normalized_volume":0.9993987679481506,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-09-23T21:03:49.575263Z","fetched_at":"2026-09-23T21:03:49.575263Z","added_at":"2026-09-22T16:10:34.929722Z","url":"https://kalshi.com/markets/kxbacheloropen/when-will-mt-bachelor-open-for-the-2627-winter-season/kxbacheloropen-27","event_title":"When will Mt. Bachelor open for the 26/27 winter season?","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.64]},{"source":"kalshi","id":"KXBACHELOROPEN-27-13DEC26","event_id":"KXBACHELOROPEN-27","slug":"KXBACHELOROPEN-27-13DEC26","question":"Will Mt. Bachelor open before Dec 13, 2026?","group_item_title":"Before Dec 13, 2026","description":"If the first calendar day in the 2026-27 winter season on which Mt. Bachelor conducts Seasonal Opening Operations occurs before Dec 13, 2026, then the market resolves to Yes.\n\n---\n\nSeasonal Opening Operations require at least one passenger lift to carry members of the general public uphill for downhill skiing or snowboarding on terrain designated open for that use by Mt. Bachelor. Access counts only when holders of a season pass valid for the specified season can use those lifts and terrain without an additional purchase; free reservations and passholder-only days count. Employee, contractor, invited-media, private-event, and separately purchased early-access or preview days do not count. Scenic rides, mountain biking, hiking, tubing, and uphill-only access do not count. Any number of lifts, any amount of terrain, and any operating duration count. The opening calendar day is determined in Eastern Time; scheduled, projected, or announced opening dates do not count. The season runs from September 1 through August 31 of the following year. “Before” excludes the specified date. A name, branding, ownership, operator, or website change does not change the resort’s geographic identity. If no Source Agency has documented Seasonal Opening Operations by expiration and there is insufficient information to determine their occurrence, the market resolves to last fair price, as determined by the Exchange in its sole discretion. If Mt. Bachelor is decommissioned, the market resolves to No.\n\nKalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Mt. Bachelor. All trademarks, logos, and brand names are the property of their respective owners.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.010000000000000009,"active":true,"closed":false,"start_date":"2026-09-22T16:00:00Z","end_date":"2026-12-19T15:00:00Z","closed_time":"2026-12-19T15:00:00Z","volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-09-23T21:03:49.575263Z","fetched_at":"2026-09-23T21:03:49.575263Z","added_at":"2026-09-22T16:10:34.929722Z","url":"https://kalshi.com/markets/kxbacheloropen/when-will-mt-bachelor-open-for-the-2627-winter-season/kxbacheloropen-27","event_title":"When will Mt. Bachelor open for the 26/27 winter season?","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXBACHELOROPEN-27","as_of":"2026-09-23T23:06:47.165455Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"When will Mt. Bachelor open for the 26/27 winter season?\" — top market at 87% probability across 5 outcomes","source_url":null}}