Call-prep brief · checked 2026-10-07

Long Island Rail Road

Grade C · 73.2 / 100

Down 0.3 points since 2026-10-06 (C to C).

For this call: lead with the grade and the three fixes below, then confirm the feed is current and the NTD details line up. Each fix is framed as a next step, not a failure.

What changed since the last check

Correctness no change
Freshness down 1.7
Rider experience no change
Realtime quality no change

Top three things to fix

Set wheelchair_accessible on every trip. If every vehicle is accessible, this may be one default; otherwise use the value for each trip.
2180 of 2180 trips don't say whether the vehicle is wheelchair accessible. Even with accessible stops, riders need to know the transit vehicle itself can take them.
Fixing this covers all 2,180 trips in the feed.
Effort: A default or per-trip field in your export.
Add fare_attributes.txt (or Fares v2 files) with your fare structure. If your service is fare-free, ask to have it marked fare-free instead.
The feed contains no fare information. Riders see 'fare unknown' in trip planners and can't budget their trip; visitors are most affected.
This one is about the feed as a whole, so there is no share of it to count.
Effort: A small file for most flat-fare systems.
Add feed_info.txt with feed_start_date and feed_end_date to your export.
feed_info.txt is missing its start/end dates Apps and this scorecard can't warn anyone before the feed goes stale without stated validity dates.
This one is about the feed as a whole, so there is no share of it to count.
Effort: Two fields, set once in export settings.

Riders and need behind these fixes

This feed carries no National Transit Database ID, so annual rider-trips are not known for it.
New York as a whole measures moderate on transit need. That is a statewide reading, not one for this feed's service area. Source: US Census ACS 5-year 2022, statewide overlay, as of 2026-10-05.

These describe this feed only. They do not rank agencies, and they do not change the grade or the order of the fixes.

Finding handoff

Move one finding to a recheck

Select one finding. Copy the request, make the change in the feed-producing tool, then compare the next complete run.

Feed evidence: 2180 of 2180 trips don't say whether the vehicle is wheelchair accessible.
Next action: Set wheelchair_accessible on every trip. If every vehicle is accessible, this may be one default; otherwise use the value for each trip.
Recheck: Publish the changed feed at the same URL. On the next complete, comparable scorecard run, confirm that this finding is no longer reported.

Copy handoff text

Agency: Long Island Rail Road
Finding: scorecard_wheelchair_accessible_unknown
Feed evidence: 2180 of 2180 trips don't say whether the vehicle is wheelchair accessible.
Why it matters: Even with accessible stops, riders need to know the transit vehicle itself can take them.
Requested change: Set wheelchair_accessible on every trip. If every vehicle is accessible, this may be one default; otherwise use the value for each trip.
Recheck: Publish the changed feed at the same URL. On the next complete, comparable scorecard run, confirm that this finding is no longer reported.
Evidence: https://gtfsscorecard.org/agency/metropolitan-transit-authority-mta/?finding=scorecard_wheelchair_accessible_unknown#finding-handoff

NTD GTFS readiness: Ready

Published at a public URL, valid, current, and identified with agency_id: the four feed checks for RY2026 all hold here. Only your own D-10 and P-50 filings make that official; this is a heads-up, not a determination.

Published Ready: Published at a public URL.
Valid Ready: Passes validation with no errors.
Current Ready: Service data covers the next 32 days.
agency_id provided Ready: agency.txt provides agency_id. For RY2026, keep one stable value for each NTD reporter represented in the feed and crosswalk each value on the P-50 form.

agency_id equals NTD ID (optional): Not checked yet. This feed provides agency_id. For RY2026, keep one stable value for each NTD reporter represented in the feed and crosswalk it on the P-50 form. The value does not need to equal the five-digit NTD ID; we do not have that ID on file, so the optional equality comparison is not checked yet.

Key facts

Feed URL: http://web.mta.info/developers/data/lirr/google_transit.zip
Last checked: 2026-10-07
Service window: 32 days of service data remain. Last service date 2026-11-08.
Feed version: GO202_26
Location: New York

Part of the New York portfolio: see where this agency sits among the other feeds in that group before the call.

A data-quality and completeness read to support an agency conversation. Not an official compliance determination. Rubric v1.4, validator 8.0.1.