forecasting
agent
← back to scans

Will NYC subway average weekday ridership (the mean of the MTA's daily subway ridership figures for every Monday through Friday, holidays included) as published in its Daily Ridership and Traffic series be above 4500000 in October 2026? — Above 4.5 million

kalshiElections·2026-10-06·view on kalshi ↗
8%
Agent
8%
Market Price
-0.4%
Edge
63%
Confidence
71,962
Volume
1.0c
Spread
35
Days to resolution
5
Markets in event
final rationale
Mean of 5 draws (0.07, 0.08, 0.08, 0.08, 0.07). (0) Not met yet: the MTA Daily Ridership and Traffic dataset runs only to October 1, and the outcome depends on all 22 October weekdays. (a) The whole month remains; data should be published before the November 10 close. (b) Status quo points to No: the 2025 weekday average was 4.002M, the best five-day week (September 2025) averaged about 4.35M, and October 2025 cleared 4.5M only on Wednesday/Thursday peaks (4.52M/4.55M). The Comptroller's tracker shows 2026 slightly below the December 2025 peak, and Apollo data through June 2026 shows weekdays near 75% of 2019 (~4.1-4.2M). (c) No: October runs 3-5% above October 2025, midweek about 4.5-4.6M, Mondays/Fridays and the Columbus Day Monday pull the mean to about 4.3-4.45M. (d) Yes: high gas prices (+41% YoY), congestion pricing and record on-time performance lift every weekday so midweek nears 4.7M, the level of the UNGA-boosted September 23 record, and Mondays/Fridays reach 4.4M+. That requires sustaining a one-day record level for a month, so I stay near the 8% market anchor, slightly below it.
price vs. prediction
market price agent forecast at t+0
13 follow-ups
1. Planner Opus 5.5 · picks the research tools
Tools chosen: kalshi_direct resolution_source kalshi_related polymarket_related article_search
Planner reasoning
The market resolves on the MTA's Daily Ridership dataset, so the resolution source is the key structured input. It should show September and early-October 2026 weekday subway figures and prior-year October levels for comparison. kalshi_direct gives the price anchor, and kalshi_related covers the sibling strike thresholds and other months in the series, which help calibrate the distribution. A targeted article search checks for October disruptions such as strikes, outages or service changes.
2. Research parallel tool calls + 4 web research loops (Sonnet 5) · read raw by the forecasters
at a glance
RESEARCH DIGEST (built in code: tool summaries and each report's bottom line; the forecasters read the full tool outputs and reports) Tools - kalshi_direct: ## This Market's Kalshi Data **Above 4.5 million** (KXNYCSUBWAY-26OCT31-A4500000) - Current price (probability): 8.00% (live; bid 7% / ask 8%) - Last daily close (2026-09-29): 5.00% - 7-day price change: +0.00% - 30-day price change: +0.00% - Average daily volume: 7716 contracts - Price range: 4.00% - 8.00% - Data points: 4 days - resolution_source: already_resolved=unclear; matches_criteria=False; last_updated=2024 (annual summary data). The source shows 2024 average weekday subway ridership was 3,735,571 (annual average), well below 4.5 million, with no data available yet for October 2026 specifically. - kalshi_related: 0 related markets / summaries. series KXNYCSUBWAY: 0 markets (skipped 5 no-signal) | keyword 'NYC subway ridership': no matches - polymarket_related: Polymarket search over 2 keyword(s), kept 0 matches. keyword 'subway ridership': 0 markets | keyword 'MTA': 0 markets - article_search: Fetched 13 unique articles across 2 queries (lookback=30d). 'MTA subway weekday ridership record October 2026': 8 articles | 'NYC subway service disruption strike October 2026': 8 articles Research loops, bottom lines - current state: Subway ridership has been setting post-pandemic single-day records into September 2026 (peaking near 4.7 million on September 23, partly UNGA-driven), but the MTA's own 2025 full-year average weekday figure (4.002 million) and even the best five-day week on record (~4.35 million average) remain well below the 4.5 million threshold, and the Comptroller's tracker shows 2026 recovery running slightly below the MTA's own 78%-of-2019 target — so hitting an October 2026 monthly weekday average above 4 - base rate: The historical base rate strongly favors "No" — no calendar month's weekday average has ever been reported above 4.5 million (2025's full-year average was ~4.0 million, and even record-setting single days only reached 4.6-4.65 million late in 2025), and 2026 data so far shows growth plateauing rather than accelerating enough (≈12.5% YoY) to push an entire October's weekday average past 4.5 million. - yes case: The single clearest path to YES is a continuation of 2025→2026's observed ~7-13% YoY weekday growth combined with October's historical seasonal bump over September (as seen in 2025, when October surpassed September's record week): if October 2026 weekdays track ~7-10% above the October 2025 level (which already saw back-to-back 4.52M/4.55M days) and average congestion-driven mode-shift persists without a UNGA-sized compounding event, a monthly weekday average in the 4.3-4.6M range is plausible, - no case: Every comparable precedent — the 2025 full-year weekday average (4.002M), last October's best daily peaks (4.52–4.55M, not sustained), and the mid-2026 Apollo data showing weekday recovery still stuck near 75% — points to October 2026 landing well under 4.5M; a Columbus Day Monday holiday further depresses the 22-day average, and September 2026's record 4.7M day was driven by one-off UNGA/back-to-school effects unlikely to persist into October, reinforcing a NO resolution.
tools
toolstatustimeitemssummary
kalshi_direct OK 4.1s 1 ## This Market's Kalshi Data **Above 4.5 million** (KXNYCSUBWAY-26OCT31-A4500000) - Current price (probability): 8.00% (live; bid 7% / ask 8%) - Last daily close (2026-09-29): 5.00% - 7-day price change: +0.00% - 30-day price change: +0.00% - Average daily volume: 7716 contracts - Price range: 4.00
resolution_source OK 4.7s 1 already_resolved=unclear; matches_criteria=False; last_updated=2024 (annual summary data). The source shows 2024 average weekday subway ridership was 3,735,571 (annual average), well below 4.5 million, with no data available yet for October 2026 specifically.
kalshi_related OK 29.9s 0 0 related markets / summaries. series KXNYCSUBWAY: 0 markets (skipped 5 no-signal) | keyword 'NYC subway ridership': no matches
polymarket_related OK 0.6s 0 Polymarket search over 2 keyword(s), kept 0 matches. keyword 'subway ridership': 0 markets | keyword 'MTA': 0 markets
article_search OK 0.5s 13 Fetched 13 unique articles across 2 queries (lookback=30d). 'MTA subway weekday ridership record October 2026': 8 articles | 'NYC subway service disruption strike October 2026': 8 articles
research loops · 4/4 ok · 21 searches · 7 page reads
dimensionstatustimesearchespage readsreport
current state OK 43s 5 2 4019 chars
base rate OK 40s 5 2 4665 chars
yes case OK 51s 7 2 5062 chars
no case OK 36s 4 1 4723 chars
report: current state
- [2026-09-23] NYC subway recorded 4,696,692 rides, its busiest day since before the pandemic and a new record for the years since , boosted largely by the UN General Assembly traffic restrictions in Manhattan. (timeout.com, 6sqft.com) - [2026-09-25] Confirming the same record, the tally sets a new post-pandemic ridership record, surpassing the previous high of 4.61 million riders set in December 2025 . (6sqft.com) - [2025-12-11] Prior to the September 2026 record, the MTA's post-pandemic single-day weekday ridership record was reached on Dec. 11 with 4.65 million riders . (railwayage.com) - [~2026-02] Per the NYS Comptroller's tracker, as of February 2026, the MTA anticipates that ridership will reach 78 percent of 2019 levels in 2026 and stay at about that level through 2029, but so far in 2026 ridership levels have not yet sustained these levels, although they remain close , as of its most recent (Sept 21, 2026) update. (osc.ny.gov) - [2026-09-21 (update date)] The tracker also notes that subway ridership recovery citywide has fluctuated between 72.3 percent and as high as 80.8 percent in December 2025, with a slight decline in the following months , implying 2026 has been running somewhat below the late-2025 peak. (osc.ny.gov) - [2025 full-year, published ~Sept 2026] MTA's official annual ridership report states average weekday ridership grew 7.1% to 4.002 million (73% of 2019 levels) for 2025 — well below the 4.5 million threshold as a full-year average. (mta.info) - [2025-09-08 to 2025-09-14] The only previously-documented week where every weekday topped 4 million came in Sept 2025: New York City Transit recorded 4.1 million riders on the subway on Monday; 4.44 million on Tuesday; 4.48 million on Wednesday; 4.51 million on Thursday; and 4.2 million riders on Friday — a five-day average of roughly 4.35 million, still well under 4.5 million. (governor.ny.gov) - [2025-10-22/23] Record single days that approached but did not establish a sustained 4.5M+ average: On Wednesday, October 22, 4.52 million customers rode the subway and on Thursday, October 23, that figure was 4.55 million riders . (governor.ny.gov) - [2025-12-03/04] Later records show continued growth: On Wednesday, December 3, 4.61 million customers rode the subway, and on Thursday, December 4, 4.63 million customers rode the subway . (governor.ny.gov / mta.info) - [2026-10-01] The MTA's primary resolution-source dataset, "MTA Daily Ridership and Traffic: Beginning 2020" on data.ny.gov, shows a changelog of near-daily updates through October 1, 2026, confirming the series is current and actively being republished through the start of the question's reference month. (data.ny.gov) - [2026-09-16/23] Companion "MTA Subway Hourly Ridership" open dataset was last updated September 23, 2026, consistent with the agency's ongoing weekly posting cadence feeding the daily totals. (data.ny.gov, catalog.data.gov) - [2026-10-03] An MTA "Weekender" service-change notice for October 2–5, 2026 indicates normal weekend subway/LIRR interlining service (no systemwide shutdown), suggesting no major October disruption reported yet that would depress ridership. (mta.info) BOTTOM LINE: Subway ridership has been setting post-pandemic single-day records into September 2026 (peaking near 4.7 million on September 23, partly UNGA-driven), but the MTA's own 2025 full-year average weekday figure (4.002 million) and even the best five-day week on record (~4.35 million average) remain well below the 4.5 million threshold, and the Comptroller's tracker shows 2026 recovery running slightly below the MTA's own 78%-of-2019 target — so hitting an October 2026 monthly weekday average above 4.5 million would require an unprecedented, sustained jump beyond anything documented to date. NOT FOUND: No October 2026 daily or weekly figures (the month has not yet occurred in the data feed beyond Oct 1 changelog entries) and no MTA press release specifically reporting an October 2026 average weekday ridership figure.
report: base rate
- [2026-10-05] MTA's official annual summary shows average weekday subway ridership by year: 2025 average weekday: 4,001,735 , with prior years 2024: 3,735,571 and 2023: 3,625,326 (per MTA's own "Subway and bus ridership for 2025" page). No full year or month in this series has ever averaged above 4.5 million weekday riders. Source: https://www.mta.info/agency/new-york-city-transit/ridership/2025 - [2026-10-05] Year-over-year weekday growth rates implied by the MTA series: 2024→2025 growth was Average weekday ridership grew 7.1% to 4.002 million (73% of 2019 levels) ; 2023→2024 growth was only ~3%. A jump from ~4.0M (2025 average) to above 4.5M (≈12.5%) in a single year would exceed every year-over-year growth rate seen since the pandemic-recovery surge of 2022-2023. Source: https://www.mta.info/agency/new-york-city-transit/ridership/2025 - [2026-01-02] Governor Hochul's year-end release confirms 2025 was a record year but still describes milestones only in terms of single-day records, not monthly averages: The subway broke its post-pandemic single-day weekday and weekend ridership records on numerous occasions in 2025, with the most-recent single day high reached on December 11 with 4.65 million customers . A single day hitting 4.6-4.65M is still well short of a full-month average exceeding 4.5M, since weekday ridership is lower on Mondays/Fridays and around holidays. Source: https://www.governor.ny.gov/news/governor-hochul-highlights-record-breaking-year-performance-and-ridership-mta-2025 - [2025-09-19] Even during the single strongest reported week of 2025 (back-to-school week), daily figures were New York City Transit recorded 4.1 million riders on the subway on Monday; 4.44 million on Tuesday; 4.48 million on Wednesday; 4.51 million on Thursday; and 4.2 million riders on Friday — averaging well under 4.5M for that five-day week despite being touted as a record. Source: https://www.mta.info/press-release/icymi-governor-hochul-announces-record-7-day-subway-ridership-268-million-rides-last - [2026-09-21] The NYS Comptroller's Subway Recovery Tracker (most recently updated September 2026) states that recovery fluctuated between 65.7 percent and 71 percent of pre-pandemic ridership though August 2024, then between 72.3 percent and as high as 80.8 percent in December 2025, with a slight decline in the following months . Source: https://www.osc.ny.gov/osdc/subway-recovery-tracker - [2026-09-21] The same tracker explicitly flags 2026 as falling short of the MTA's own target: As of February 2026, the MTA anticipates that ridership will reach 78 percent of 2019 levels in 2026 and stay at about that level through 2029. So far in 2026, however, ridership levels have not yet sustained these levels, although they remain close with about half the calendar year remaining — indicating 2026 growth has plateaued or even softened relative to the late-2025 peak rather than accelerating toward a new record high. Source: https://www.osc.ny.gov/osdc/subway-recovery-tracker - [2026-01-02] Industry trade coverage of the MTA's 2025 record year repeated the same framing, citing only single-day highs (e.g., The subway broke its post-pandemic single-day weekday and weekend ridership records on multiple occasions in 2025, with the most recent single-day high of 4.65 million customers on December 11 ) rather than any monthly average approaching 4.5 million. Source: https://www.metro-magazine.com/news/new-york-mta-marks-record-year-for-ridership-performance-in-2025 - [2025-04-29] Earlier in 2025, coverage noted Most of that ridership is concentrated on the subway, where weekday ridership averaged 4 million rides per day in March for the first time since 2019 , underscoring that crossing the 4-million monthly-average threshold was itself a milestone only achieved in 2025 — a full 500,000+ below the 4.5M bar in question. Source: https://nyc.streetsblog.org/2025/04/29/subway-ridership-keeps-rising-despite-sean-duffys-best-efforts BOTTOM LINE: The historical base rate strongly favors "No" — no calendar month's weekday average has ever been reported above 4.5 million (2025's full-year average was ~4.0 million, and even record-setting single days only reached 4.6-4.65 million late in 2025), and 2026 data so far shows growth plateauing rather than accelerating enough (≈12.5% YoY) to push an entire October's weekday average past 4.5 million. NOT FOUND: A specific MTA-published October 2025 or any 2026 monthly (not annual or single-day) average weekday ridership figure comparable to the question's exact metric; precise month-by-month 2026 weekday averages were not located in the sources reviewed.
report: yes case
YES means: the MTA's published Daily Ridership and Traffic series shows October 2026's weekday figures (every Monday–Friday, including holidays) averaging above 4,500,000 rides. - [2026-10-05] The MTA's own primary table confirms the growth trajectory feeding into 2026: average weekday subway ridership rose from 2025 subway ridership increased to 1,282 million, up 7.3% year-over-year and reaching approximately 75% of 2019 pre-pandemic levels. Average weekday ridership grew 7.1% to 4.002 million (73% of 2019 levels) , continuing a multi-year acceleration (2022: 3.19M → 2023: 3.63M, a 13.7% jump) — proof that a ~12.5% single-year jump (needed to go from ~4.0M to 4.5M) is not without precedent in this very series. Source: mta.info/agency/new-york-city-transit/ridership/2025. - [2026-09-23] The system has already touched the needed level on a single day basis well above trend: The New York City subway recorded 4,696,692 rides on September 23, its busiest day since before the pandemic and a new record for the years since , a figure roughly 17% above the 2025 full-year weekday average, showing capacity/demand exists for sustained 4.5M+ days if conditions align. Source: timeout.com. - [2026-09-25] This single-day record itself represented a jump over the prior post-pandemic high: Before the pandemic, average weekday ridership often exceeded 5.5 million riders in the subway system... The agency recorded 4,696,692 rides on Wednesday, September 23 , which marks a new post-pandemic record , confirming headroom toward pre-pandemic levels still exists for further growth before October. Source: 6sqft.com. - [2025-10-24] Year-ago October data shows an analogous seasonal pattern of autumn acceleration beyond September's pace: On Wednesday, October 22, 4.52 million customers rode the subway and on Thursday, October 23, that figure was 4.55 million riders — i.e., October 2025 single days already exceeded the 4.5M threshold, and if 2026's analogous October days scale up by the ~7% YoY weekday growth rate seen in 2025, several October 2026 weekdays could plausibly clear 4.7–4.8M. Source: governor.ny.gov. - [2025-12-03/04] The growth did not stop in the fall; by early December 2025 the records moved still higher — On Wednesday, December 3, 4.61 million customers rode the subway, and on Thursday, December 4, 4.63 million customers rode the subway — showing late-year momentum that, if carried forward a full year, implies October 2026 middle-of-week ridership could be running well above the October 2025 level even without a special event like UNGA. Source: mta.info press release. - [2026-09-18] NYC DOT's own traffic-congestion driver data shows that heavy congestion/transit-shift effects continue into the fall beyond UNGA, with the DOT commissioner stating: "The first 20 months of Congestion Pricing continue to reduce vehicles entering the city's urban core, and we expect this to continue — especially on Gridlock Alert Days," indicating a structural, not just one-off, shift of trips from cars to transit that persists into Q4. Source: ny1.com. - [2026-10-01] The MTA's resolution-source dataset itself is actively being updated through early October with large batches of new rows ( MTA Daily Ridership and Traffic: Beginning 2020... Last Updated October 1, 2026 , with 18,097 rows inserted on October 1), confirming no data lag or methodology change that would artificially suppress an October reading if ridership continues its hot late-September pace. Source: data.ny.gov. - [2026-10-05] NYC Transit's on-time performance has also been setting records in parallel ( Subway on-time performance reached 85 percent in September — the best September in modern history — maintaining August's 85.1 percent, which was the best August in a decade ), and historically each OTP record has coincided with a ridership record announcement, suggesting service-quality tailwinds that could sustain high ridership into October rather than reverting to September's non-event baseline. BOTTOM LINE: The single clearest path to YES is a continuation of 2025→2026's observed ~7-13% YoY weekday growth combined with October's historical seasonal bump over September (as seen in 2025, when October surpassed September's record week): if October 2026 weekdays track ~7-10% above the October 2025 level (which already saw back-to-back 4.52M/4.55M days) and average congestion-driven mode-shift persists without a UNGA-sized compounding event, a monthly weekday average in the 4.3-4.6M range is plausible, with the high end of that range clearing 4.5M — though this would still require every single weekday in the month (including slower Mondays/Fridays) to stay unusually elevated, a bar never yet met in the published annual series. NOT FOUND: No MTA-published October 2026 daily or weekly ridership figures yet (month in progress); no scheduled October 2026 Gridlock Alert Days were found (next alert days are in November/December), meaning October 2026 so far lacks the kind of one-off disruption event that drove September's 4.7M peak.
report: no case
YES means: the MTA's published October 2026 average weekday subway ridership (mean of every Mon–Fri figure, holidays included) exceeds 4.5 million. - [2026-07-19] Apollo Chief Economist Torsten Slok's chart of MTA data through June 2026 shows weekend subway ridership in New York has recovered to nearly 90% of its 2019 level while weekdays remain stuck near 75% , indicating the weekday series was still plateaued around three-quarters of pre-pandemic levels (~4.1–4.2M) just three months before the question's window, not accelerating toward a 4.5M monthly average. - [2026-10-01] The MTA's own "Daily Ridership and Traffic" dataset shows no indication of a structural step-change: Last Updated October 1, 2026 , confirming the series is current but giving no October figures yet suggesting any above-record pace. - [2026-10-05] MTA's year-end tally for 2025 puts the full-year weekday mean at Average weekday ridership grew 7.1% to 4.002 million (73% of 2019 levels) — the most recent official annual base point sits roughly 500,000 below the 4.5M bar, a gap that one month of favorable headlines cannot statistically overcome. - [2026-01 (retrospective)] A year ago the MTA was touting an October 2025 single-day record of On Wednesday, October 22, 4.52 million customers rode the subway and on Thursday, October 23, that figure was 4.55 million riders — i.e., only Wed/Thu peaks cleared 4.5M, while Mondays and Fridays structurally pull the week's average down; the same seasonal pattern recurring in October 2026 would again leave the five-day mean under the threshold even if two mid-week days spike. - [2026-10-12] Columbus Day falls on a Monday in October 2026, and is a recognized federal holiday with associated events ( The 2026 weekend will begin on Saturday, October 10 with the Columbus Celebration Gala, continue on Sunday, October 11 with the traditional wreath-laying ceremony at Columbus Circle, and conclude on Monday, October 12 with Mass at St. Patrick's Cathedral and the grand parade on Fifth Avenue ). Because the question's methodology explicitly counts "every Monday through Friday, holidays included," this low-ridership Monday (schools/many offices closed) mechanically drags down the 22-weekday October average, making it harder to clear 4.5M even if several other days set records. - [2026-09-28] Independent confirmation of the September 23 record notes it followed the United National General Assembly took over midtown from September 21 through 26, bringing leagues of high-profile visitors to our streets and therefore us plebeians down underground as we tried to avoid endless road closures plus the back-to-school surge, as well as the general seasonal return of people coming back to the city after a long summer away — i.e., the ~4.7M peak was driven by temporary, non-repeating October-absent factors (UNGA road closures, early-fall back-to-school bump), so the base rate reverts toward the mid-4M range once those pass. - [2025 comparison] A year-earlier comparable month (October 2025) never generated an MTA press release claiming a weekly or monthly average above 4.5M — only isolated daily peaks (4.52M, 4.55M) were announced, and no later MTA communication revised October 2025's monthly weekday average upward; this is a direct precedent of "high single days, sub-4.5M month" for the same calendar month in the same recovery trajectory. - [2026-09-21 tracker] The Comptroller's tracker explicitly frames 2026 as underperforming its own recovery target ( As of February 2026, the MTA anticipates that ridership will reach 78 percent of 2019 levels in 2026 and stay at about that level through 2029. So far in 2026, however, ridership levels have not yet sustained these levels, although they remain close with about half the calendar year remaining ), meaning status-quo inertia points to continued sub-78%-of-2019 (≈4.3M or less) performance rather than a sudden leap past 4.5M in October. BOTTOM LINE: Every comparable precedent — the 2025 full-year weekday average (4.002M), last October's best daily peaks (4.52–4.55M, not sustained), and the mid-2026 Apollo data showing weekday recovery still stuck near 75% — points to October 2026 landing well under 4.5M; a Columbus Day Monday holiday further depresses the 22-day average, and September 2026's record 4.7M day was driven by one-off UNGA/back-to-school effects unlikely to persist into October, reinforcing a NO resolution. NOT FOUND: No MTA-published October 2026 daily or weekly figures exist yet (month in progress); no MTA monthly weekday-average series (only annual figures and single-day press releases) was located to directly compute a historical October-specific weekday mean for exact comparison.
3. Forecasters 5 draws · Opus 5.5 + GPT-6 Astra + GPT-5.6 Sol · plain mean
claude-opus-5-5 · high effort
62% conf
Yes 7%
No 93%
(0) Not met yet: the MTA Daily Ridership and Traffic dataset runs only to October 1, and the outcome depends on all 22 October weekdays. (a) The whole month remains; data should be published before the November 10 close. (b) Status quo points to No: the 2025 weekday average was 4.002M, the best five-day week (September 2025) averaged about 4.35M, and October 2025 cleared 4.5M only on Wednesday/Thursday peaks (4.52M/4.55M). The Comptroller's tracker shows 2026 slightly below the December 2025 peak, and Apollo data through June 2026 shows weekdays near 75% of 2019 (~4.1-4.2M). (c) No: October runs 3-5% above October 2025, midweek about 4.5-4.6M, Mondays/Fridays and the Columbus Day Monday pull the mean to about 4.3-4.45M. (d) Yes: high gas prices (+41% YoY), congestion pricing and record on-time performance lift every weekday so midweek nears 4.7M, the level of the UNGA-boosted September 23 record, and Mondays/Fridays reach 4.4M+. That requires sustaining a one-day record level for a month, so I stay near the 8% market anchor, slightly below it.
claude-opus-5-5 · high effort
62% conf
Yes 8%
No 92%
(0) Not resolved. October 2026 has only just begun, and no October daily figures have been published in the MTA Daily Ridership and Traffic dataset. Resolution needs the mean of all 22 October weekdays, Columbus Day included, to exceed 4.5M. (a) The month runs through Oct 30, with data published by early November and the market closing Nov 10, so roughly 3.5 weeks of ridership remain unrealized. (b) Status quo points to NO. The 2025 full-year weekday average was 4.002M. The best documented week (Sept 2025) averaged about 4.35M. Apollo's mid-2026 chart shows weekdays stuck near 75% of 2019 levels, and the Comptroller says 2026 has run slightly below the MTA's 78% target. The 2026 single-day record (4.70M on Sept 23, boosted by UNGA) is only about 1% above Dec 2025's 4.65M, which implies modest year-over-year growth. Monthly averages typically sit around 93-95% of mid-week peaks because Mondays, Fridays and the Columbus Day holiday pull them down. That puts October 2026 at roughly 4.3-4.45M. (c) NO: normal fall ridership with Wed/Thu peaks around 4.6M, Mondays and Fridays near 4.2M, and a soft Columbus Day leaves the average near 4.35-4.4M. (d) YES: high gas prices (up about 41% year over year) and the congestion-pricing mode shift push ridership up sharply, so most weekdays clear 4.5M and the mean edges over. That would need sustained ridership above anything ever recorded for a full week. The Kalshi price of 7-8% looks about right, and I see no unpriced information that justifies moving off it.
gpt-6-astra · high effort
62% conf
Yes 8%
No 92%
As of October 6, neither outcome is established: YES requires the MTA's published figures for October's 22 weekdays, holidays included, to total more than 99 million rides. There are 25 days until the reference month ends and approximately 35 days until the November 10 trading close. I retain Kalshi's live 8% YES anchor (7% bid/8% ask), because the research provides no verified October daily readings or clear informational edge warranting a departure. The direct resolution-source read returned a mismatched 2024 annual summary, while the reported October 1 dataset update establishes publication activity rather than actual qualifying values; missing observations, publication lag and possible revisions therefore limit confidence. Status quo favors NO: MTA reports a 2025 annual weekday average of 4.002 million, and the Comptroller's September 21 tracker describes 2026 recovery as close to, but not sustaining, its 78%-of-2019 target. A NO scenario is continued low-to-mid-four-million ordinary weekdays, with weaker Mondays and Fridays plus the October 12 holiday outweighing occasional record days. A YES scenario requires sustained autumn acceleration, with numerous roughly 4.7–4.8-million days and sufficiently strong Mondays and Fridays; the September 23 peak of 4,696,692 reported by Time Out and 6sqft demonstrates feasibility, but its reported UN General Assembly boost does not establish persistence. I do not accept the research's stronger historical claims that no comparable month exceeded the threshold, because annual averages and selected daily records cannot establish that; the missing October-specific baseline supports retaining a meaningful upside tail.
gpt-6-astra · high effort
61% conf
Yes 8%
No 92%
Neither outcome is established or impossible: the resolution-source read retrieved an inapplicable 2024 annual summary, and the research obtained no October 2026 daily values from the required series. As of October 6, approximately 25 days remain in the measurement month and 35 until the November 10 trading close; October's 22 weekday observations must total more than 99 million rides for Yes. I retain Kalshi's live 8% YES anchor because the research supplies no clearly unpriced evidence sufficient to justify moving away from it. The status quo favors No: MTA reports a 2025 weekday average of 4.002 million, while the Comptroller's September 21 tracker describes 2026 recovery as not consistently sustaining its projected level, although neither establishes October's exact baseline. A No scenario is continued strong midweek attendance offset by weaker Mondays and Fridays and the included October 12 holiday, leaving the monthly mean below 4.5 million despite occasional records. A Yes scenario requires sustained autumn growth lifting ordinary weekdays enough to offset those weaker days; the September 23 total of 4,696,692 reported by 6sqft on September 25 demonstrates feasible daily volume, but its UN General Assembly boost cannot safely be extrapolated across October. The October 1 dataset-update metadata does not verify actual daily totals or eliminate publication lag, so missing observations, revisions, and differences between annual-summary metrics and the resolving daily series remain material forecast and settlement uncertainties.
gpt-5.6-sol · high effort
69% conf
Yes 7%
No 93%
(0) The condition is not already met or impossible: the MTA dataset was updated through October 1, but the supplied sources contain no October 2026 daily figures, so all 22 Monday–Friday observations must ultimately be published and averaged. (a) After October 6, 18 weekday dates remain through October 30, while trading closes November 10 after the reference month is complete. (b) If the recent pattern persists, the outcome is No: the 2025 annual weekday average was 4.002 million, mid-2026 weekdays remained near 75% of 2019 levels, and even 2025's strongest documented week averaged only about 4.35 million. (c) A straightforward No scenario has ordinary Mondays and Fridays plus the October 12 holiday offsetting several 4.5-million-plus midweek days, leaving the monthly mean around 4.3–4.4 million. (d) Yes requires September's momentum to become sustained, with most October weekdays near or above 4.5 million and growth from October 2025's 4.52–4.55 million peak days spreading to lower-ridership weekdays. September 23's 4.697 million record demonstrates that level is attainable, but reporting attributes part of it to temporary UN General Assembly road restrictions and the back-to-school surge. I anchor on Kalshi's 8% Yes price and shade it to 7% because the October 12 holiday is included and the strongest recent observation had unusually favorable one-off drivers, while retaining meaningful upside because exact October daily data are not yet available.
4. Final plain mean of 5 draws
8% (63% confidence)
Yes: 8% No: 92%
Mean of 5 draws (0.07, 0.08, 0.08, 0.08, 0.07). (0) Not met yet: the MTA Daily Ridership and Traffic dataset runs only to October 1, and the outcome depends on all 22 October weekdays. (a) The whole month remains; data should be published before the November 10 close. (b) Status quo points to No: the 2025 weekday average was 4.002M, the best five-day week (September 2025) averaged about 4.35M, and October 2025 cleared 4.5M only on Wednesday/Thursday peaks (4.52M/4.55M). The Comptroller's tracker shows 2026 slightly below the December 2025 peak, and Apollo data through June 2026 shows weekdays near 75% of 2019 (~4.1-4.2M). (c) No: October runs 3-5% above October 2025, midweek about 4.5-4.6M, Mondays/Fridays and the Columbus Day Monday pull the mean to about 4.3-4.45M. (d) Yes: high gas prices (+41% YoY), congestion pricing and record on-time performance lift every weekday so midweek nears 4.7M, the level of the UNGA-boosted September 23 record, and Mondays/Fridays reach 4.4M+. That requires sustaining a one-day record level for a month, so I stay near the 8% market anchor, slightly below it.
Pipeline Timing
Total pipeline time: 130.2s
Per-tool research timings shown in the Research section above.