Partly stale · checked FAA NAS status 222 h staleForecast cycle 1 hLightning 222 h staleWeather observations no data staleFAA surface data 3 minFAA flight data 3 min

FAA NAS status is stale (222 h old). No FAA restriction can start or end on the wire until it is fresh again.

Lightning is stale (222 h old). Lightning items are paused; thunderstorm items still come from official observations.

Weather observations is stale. Weather items are paused until it is fresh again; missing observations never end a weather event.

Observed Significant Resolved Slow taxi-in ORD arrivals

O'Hare arrivals back to usual taxi-in times: 10% took 22+ min

Current state
Resolved at 10:02 PM CST
Started
Latest activity
Updates
3
Create monitor View ORDFlights at ORD

Tailodds reports what the FAA publishes, what we measure and what our model forecasts. It doesn’t control airport operations or change bookings; check with your airline about your trip.

Updates oldest first

  1. Initial Observed

    O'Hare arrivals slow to reach the ramp: 64% took 22+ min after landing

    Of 44 aircraft that landed at O'Hare (ORD) between 6:20 PM and 7:20 PM CST and have reached the ramp, 28 took 22 minutes or more from touchdown, at least 10 minutes over the airport’s typical 12.3 minutes; the median was 29.1 minutes. Usually 13% take that long (this airport, the last 7 days). Measured by Tailodds from FAA surface surveillance; it does not show why.

    Evidence for this update
    Landings6:20 PM–7:20 PM CST · 44 reached the ramp
    Slow to the ramp28 (64%) took 22+ min from touchdown
    Comparison13% usually · typical taxi-in 12.3 min · this airport, the last 7 days
    Median this window29.1 min
    MethodFAA surface surveillance (SWIM surface movement events): touchdown to the first ramp entry, same callsign
    Source event time
    Ingested
    Published here (2026-11-04 01:39 UTC)
    SourcesTailodds measurement of FAA surface surveillance
    Provenancetaxi_in taxi-in-v1 · config 2026-10-17.1 · writer template-v1
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  2. De-escalation Observed

    O'Hare arrivals reaching the ramp a little faster: 33% took 22+ min, still above normal

    What changed: slow share 64% → 33%

    Of 75 aircraft that landed at O'Hare (ORD) between 7:17 PM and 8:17 PM CST and have reached the ramp, 25 took 22 minutes or more from touchdown, at least 10 minutes over the airport’s typical 12.3 minutes; the median was 20.7 minutes. Usually 13% take that long (this airport, the last 7 days). Measured by Tailodds from FAA surface surveillance; it does not show why.

    Evidence for this update
    Landings7:17 PM–8:17 PM CST · 75 reached the ramp
    Slow to the ramp25 (33%) took 22+ min from touchdown
    Comparison13% usually · typical taxi-in 12.3 min · this airport, the last 7 days
    Median this window20.7 min
    MethodFAA surface surveillance (SWIM surface movement events): touchdown to the first ramp entry, same callsign
    Source event time
    Ingested
    Published here (2026-11-04 02:33 UTC)
    SourcesTailodds measurement of FAA surface surveillance
    Provenancetaxi_in taxi-in-v1 · config 2026-10-17.1 · writer template-v1
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  3. Recovery Observed

    O'Hare arrivals back to usual taxi-in times: 10% took 22+ min

    What changed: slow share 73% at worst → 10% now

    Of 48 aircraft that landed at O'Hare (ORD) between 8:45 PM and 9:45 PM CST and have reached the ramp, 5 took 22 minutes or more from touchdown, at least 10 minutes over the airport’s typical 12.3 minutes; the median was 15.1 minutes. Usually 13% take that long (this airport, the last 7 days). Measured by Tailodds from FAA surface surveillance; it does not show why. The slow share has stayed at or below 20% for 34 minutes across 8 checks, each with at least 10 landings and current data.

    Evidence for this update
    Landings8:45 PM–9:45 PM CST · 48 reached the ramp
    Slow to the ramp5 (10%) took 22+ min from touchdown
    Comparison13% usually · typical taxi-in 12.3 min · this airport, the last 7 days
    Median this window15.1 min
    MethodFAA surface surveillance (SWIM surface movement events): touchdown to the first ramp entry, same callsign
    Source event time
    Ingested
    Published here (2026-11-04 04:02 UTC)
    SourcesTailodds measurement of FAA surface surveillance
    Provenancetaxi_in taxi-in-v1 · config 2026-10-17.1 · writer template-v1
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