Feed status · checked 2026-08-01
NYC Subway Supplemented
Based on the feed this agency publishes
Service mode Metro + Rail
down 0.7 since 2026-07-31
Catalogued in New York.
A data-quality and completeness lens to help an agency improve its GTFS feed. Not an official compliance determination from any transit program. New to this? How to read your scorecard. Interactive view of this scorecard. Rubric v1.3, validator 8.0.1.
Checked for changes 1 days ago; last changed 1 days ago.
Measured 3 of 4 score categories from the agency's own feed.
How we measured this
Confidence in this measurement: medium.
- Realtime quality was not measured this run. It does not count against the grade.
- The feed was downloaded from the agency's own URL.
Confidence describes how much the pipeline could measure this run, not the feed itself. It never changes the grade.
Top things to fix
Set wheelchair_boarding to 1 (accessible) or 2 (not accessible) for every stop. A field survey can start with the busiest stops.Likely your team
1488 of 1488 stops don't say whether a wheelchair user can board there. Riders who use wheelchairs can't plan a trip when accessibility is marked 'unknown'; apps show no information at all.
⏱ A column in stops.txt; your scheduling software likely has it.worth about +25 points in its category
Set wheelchair_accessible on every trip. If every vehicle is accessible, this may be one default; otherwise use the value for each trip.Likely your export tool
82141 of 82141 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.
⏱ A default or per-trip field in your export.worth about +15 points in its category
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.
⏱ A small file for most flat-fare systems.worth about +15 points in its category
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
- 1488 of 1488 stops don't say whether a wheelchair user can board there.
- Next action
- Set wheelchair_boarding to 1 (accessible) or 2 (not accessible) for every stop. A field survey can start with the busiest stops.
- 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
- Feed evidence
- 82141 of 82141 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
- Feed evidence
- The feed contains no fare information.
- Next action
- 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.
- 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
How to make and check these changes
Check the result on the published feed. Read the guide, make the change in your tool, and use the next comparable run to see whether the finding is still reported. Only an action or ticket record can attribute who made the change.
Set wheelchair_boarding to 1 (accessible) or 2 (not accessible) for every stop. A field survey can start with the busiest stops. · Read the fix guide
Make the change. Make this change in whatever tool produces your feed, then re-export.
Check the result. The next scorecard run checks this finding again. If a comparable check no longer reports it, the feed's clearance log records that result. This confirms feed state, not who made the change. See this feed's finding-clearance log.
Set wheelchair_accessible on every trip. If every vehicle is accessible, this may be one default; otherwise use the value for each trip. · Read the fix guide
Make the change. Make this change in whatever tool produces your feed, then re-export.
Check the result. The next scorecard run checks this finding again. If a comparable check no longer reports it, the feed's clearance log records that result. This confirms feed state, not who made the change. See this feed's finding-clearance log.
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. · Read the fix guide
Make the change. Make this change in whatever tool produces your feed, then re-export.
Check the result. The next scorecard run checks this finding again. If a comparable check no longer reports it, the feed's clearance log records that result. This confirms feed state, not who made the change. See this feed's finding-clearance log.
Rider view: what this feed publishes
A quick read of rider-facing information in this feed.
- Schedule visibility
- The feed's last published service date is in 37 days.
- Published accessibility data
- Accessibility information is stated for 0% of stops and 0% of trips. This measures published data, not whether stops or vehicles are physically usable.
- Fare information
- No fare information is published in the feed.
- Realtime information
- Realtime-feed availability and live-arrival coverage are not known from this scorecard.
Important: This does not rate service reliability. Riders should confirm current service alerts, fares, and accessibility accommodations with the transit operator before traveling.
Send your vendor a fix request
You may not control the GTFS export yourself. Copy this and send it to whoever runs your scheduling software export. It names each fix with the validator notice and a guide link.
Score by category
The MobilityData validator flagged 5 kinds of issue across 110 instances (0 error, 14 warning, 96 informational).
Service data covers the next 37 days.
0% of stops state wheelchair accessibility (0% marked accessible, 0% marked not accessible). This measures what the feed publishes, not whether a stop is physically usable. Fare data is not published.
0% of stops state accessibility (0% marked accessible). Reflects what the feed states, not verified physical usability.
3 accessibility depth signals
14 route badge(s) pair a color and text color below the WCAG 4.5:1 contrast bar (4, 5, 6, 6X, B, and more).
Consider: Adjust route_color or route_text_color so each pair clears 4.5:1. Often switching the text between black and white is enough.
1077 stop name(s) use abbreviations or symbols a screen reader may mispronounce, with no spoken form set ("Van Cortlandt Park-242 St", "Van Cortlandt Park-242 St", "Van Cortlandt Park-242 St", and more).
Consider: Add tts_stop_name with the spoken form, e.g. 'Main Street and Second Avenue', for the affected stops.
This feed models stations or entrances but has no pathways.txt and levels.txt.
Consider: Add pathways.txt connecting entrances, platforms, and elevators, and levels.txt for each floor, so the step-free route is described.
Opportunities to strengthen the data, not deductions from the sub-score above. States what the second accessibility lens can check from the feed, not verified physical usability.
Not scored yet. Nothing here counts against the grade.
Routes and stops
Each route is drawn once, using the longest shape its trips follow; stops are the dots.
This feed has 1488 stops.
The route and stop data is ready below. Load the map only when you want the geographic view. It uses additional data.
Basemap: OpenFreeMap, © OpenStreetMap contributors. Routes and stops: this agency's GTFS feed.
- 1 (red)
- 2 (red)
- 3 (red)
- 4 (green)
- 5 (green)
- 6 (green)
- 6X (green)
- 7 (purple)
- 7X (purple)
- A (teal)
- B (orange)
- C (teal)
- D (orange)
- E (teal)
- F (orange)
- S (gray)
- FX (orange)
- G (brown)
- S (gray)
- S (gray)
- J (brown)
- L (gray)
- M (orange)
- N (yellow)
- Q (yellow)
- R (yellow)
- SIR (blue)
- W (yellow)
- Z (brown)
| Route | Type | Line color |
|---|---|---|
| 1 Broadway - 7 Avenue Local | Subway / metro | red |
| 2 7 Avenue Express | Subway / metro | red |
| 3 7 Avenue Express | Subway / metro | red |
| 4 Lexington Avenue Express | Subway / metro | green |
| 5 Lexington Avenue Express | Subway / metro | green |
| 6 Lexington Avenue Local | Subway / metro | green |
| 6X Pelham Bay Park Express | Subway / metro | green |
| 7 Flushing Local | Subway / metro | purple |
| 7X Flushing Express | Subway / metro | purple |
| A 8 Avenue Express | Subway / metro | teal |
| B 6 Avenue Express | Subway / metro | orange |
| C 8 Avenue Local | Subway / metro | teal |
| D 6 Avenue Express | Subway / metro | orange |
| E 8 Avenue Local | Subway / metro | teal |
| F Queens Blvd Express/6 Av Local | Subway / metro | orange |
| S Franklin Avenue Shuttle | Subway / metro | gray |
| FX Brooklyn F Express | Subway / metro | orange |
| G Brooklyn-Queens Crosstown | Subway / metro | brown |
| S 42 St Shuttle | Subway / metro | gray |
| S Rockaway Park Shuttle | Subway / metro | gray |
| J Nassau St Local | Subway / metro | brown |
| L 14 St-Canarsie Local | Subway / metro | gray |
| M Queens Blvd Local/6 Av Local | Subway / metro | orange |
| N Broadway Local | Subway / metro | yellow |
| Q Broadway Express | Subway / metro | yellow |
| R Broadway Local | Subway / metro | yellow |
| SIR Staten Island Railway | Rail | blue |
| W Broadway Local | Subway / metro | yellow |
| Z Nassau St Express | Subway / metro | brown |
List every stop
- Van Cortlandt Park-242 St
- Van Cortlandt Park-242 St
- Van Cortlandt Park-242 St
- 238 St
- 238 St
- 238 St
- 231 St
- 231 St
- 231 St
- Marble Hill-225 St
- Marble Hill-225 St
- Marble Hill-225 St
- 215 St
- 215 St
- 215 St
- 207 St
- 207 St
- 207 St
- Dyckman St
- Dyckman St
- Dyckman St
- 191 St
- 191 St
- 191 St
- 181 St
- 181 St
- 181 St
- 168 St-Washington Hts
- 168 St-Washington Hts
- 168 St-Washington Hts
- 157 St
- 157 St
- 157 St
- 145 St
- 145 St
- 145 St
- 137 St-City College
- 137 St-City College
- 137 St-City College
- 125 St
- 125 St
- 125 St
- 116 St-Columbia University
- 116 St-Columbia University
- 116 St-Columbia University
- Cathedral Pkwy (110 St)
- Cathedral Pkwy (110 St)
- Cathedral Pkwy (110 St)
- 103 St
- 103 St
- 103 St
- 96 St
- 96 St
- 96 St
- 86 St
- 86 St
- 86 St
- 79 St
- 79 St
- 79 St
- 72 St
- 72 St
- 72 St
- 66 St-Lincoln Center
- 66 St-Lincoln Center
- 66 St-Lincoln Center
- 59 St-Columbus Circle
- 59 St-Columbus Circle
- 59 St-Columbus Circle
- 50 St
- 50 St
- 50 St
- Times Sq-42 St
- Times Sq-42 St
- Times Sq-42 St
- 34 St-Penn Station
- 34 St-Penn Station
- 34 St-Penn Station
- 28 St
- 28 St
- 28 St
- 23 St
- 23 St
- 23 St
- 18 St
- 18 St
- 18 St
- 14 St
- 14 St
- 14 St
- Christopher St-Stonewall
- Christopher St-Stonewall
- Christopher St-Stonewall
- Houston St
- Houston St
- Houston St
- Canal St
- Canal St
- Canal St
- Franklin St
- Franklin St
- Franklin St
- Chambers St
- Chambers St
- Chambers St
- WTC Cortlandt
- WTC Cortlandt
- WTC Cortlandt
- Rector St
- Rector St
- Rector St
- South Ferry
- South Ferry
- South Ferry
- Wakefield-241 St
- Wakefield-241 St
- Wakefield-241 St
- Nereid Av
- Nereid Av
- Nereid Av
- 233 St
- 233 St
- 233 St
- 225 St
- 225 St
- 225 St
- 219 St
- 219 St
- 219 St
- Gun Hill Rd
- Gun Hill Rd
- Gun Hill Rd
- Burke Av
- Burke Av
- Burke Av
- Allerton Av
- Allerton Av
- Allerton Av
- Pelham Pkwy
- Pelham Pkwy
- Pelham Pkwy
- Bronx Park East
- Bronx Park East
- Bronx Park East
- E 180 St
- E 180 St
- E 180 St
- West Farms Sq-E Tremont Av
- West Farms Sq-E Tremont Av
- West Farms Sq-E Tremont Av
- 174 St
- 174 St
- 174 St
- Freeman St
- Freeman St
- Freeman St
- Simpson St
- Simpson St
- Simpson St
- Intervale Av
- Intervale Av
- Intervale Av
- Prospect Av
- Prospect Av
- Prospect Av
- Jackson Av
- Jackson Av
- Jackson Av
- 3 Av-149 St
- 3 Av-149 St
- 3 Av-149 St
- 149 St-Grand Concourse
- 149 St-Grand Concourse
- 149 St-Grand Concourse
- 135 St
- 135 St
- 135 St
- 125 St
- 125 St
- 125 St
- 116 St
- 116 St
- 116 St
- 110 St-Malcolm X Plaza
- 110 St-Malcolm X Plaza
- 110 St-Malcolm X Plaza
- Park Place
- Park Place
- Park Place
- Fulton St
- Fulton St
- Fulton St
- Wall St
- Wall St
- Wall St
- Clark St
- Clark St
- Clark St
- Borough Hall
- Borough Hall
- Borough Hall
- Hoyt St
- Hoyt St
- Hoyt St
- Nevins St
- Nevins St
- Nevins St
- Atlantic Av-Barclays Ctr
- Atlantic Av-Barclays Ctr
- Atlantic Av-Barclays Ctr
- Bergen St
- Bergen St
- Bergen St
- Grand Army Plaza
- Grand Army Plaza
- Grand Army Plaza
- Eastern Pkwy-Brooklyn Museum
- Eastern Pkwy-Brooklyn Museum
- Eastern Pkwy-Brooklyn Museum
- Franklin Av-Medgar Evers College
- Franklin Av-Medgar Evers College
- Franklin Av-Medgar Evers College
- President St-Medgar Evers College
- President St-Medgar Evers College
- President St-Medgar Evers College
- Sterling St
- Sterling St
- Sterling St
- Winthrop St
- Winthrop St
- Winthrop St
- Church Av
- Church Av
- Church Av
- Beverly Rd
- Beverly Rd
- Beverly Rd
- Newkirk Av-Little Haiti
- Newkirk Av-Little Haiti
- Newkirk Av-Little Haiti
- Flatbush Av-Brooklyn College
- Flatbush Av-Brooklyn College
- Flatbush Av-Brooklyn College
- Nostrand Av
- Nostrand Av
- Nostrand Av
- Kingston Av
- Kingston Av
- Kingston Av
- Crown Hts-Utica Av
- and 1238 more (see the full list on the map or in the GeoJSON)
Over time
Overall score across the last 4 checks — down 0.7 since 2026-07-31.
Show the numbers
| Check | Score | Change |
|---|---|---|
| 2026-07-25 | 66.9 | first check |
| 2026-07-30 | 65.2 | down 1.7 |
| 2026-07-31 | 64.7 | down 0.5 |
| 2026-08-01 | 64.0 | down 0.7 |
What changed since your last check
- Correctness down 0.8
- Freshness down 1.6
- Rider experience no change
What changed in this feed
Overall score fell 0.7 points since 2026-07-31.
The feed file was re-published since 2026-07-31 (-667 KB).
New since 2026-07-31 (1 finding)
- Info20 instances
The feed has a stretch of two weeks or more with no service running.
Finding code: big_gap_in_service · Read the fix guide · See MobilityData GTFS Validator rules (opens the validator rules on an external site)
Changed counts
- down 82141 of 82141 trips don't say whether the vehicle is wheelchair accessible. (84260 → 82141) (scorecard_wheelchair_accessible_unknown)
- down Some service dates fall outside the date window set in feed_info.txt. (78 → 76) (service_window_outside_feed_period)
Subscribe to this feed’s changes (Atom) to hear about grade drops in a reader, with no sign-up.
Everything we checked
10 findings, ordered by severity.
Show every finding
- Warning82141 instances
82141 of 82141 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.
Fix: Set wheelchair_accessible on every trip. If every vehicle is accessible, this may be one default; otherwise use the value for each trip. (A default or per-trip field in your export.)
Finding code: scorecard_wheelchair_accessible_unknown · Read the fix guide · See GTFS Schedule reference (opens the GTFS Schedule reference on an external site)
- Warning1488 instances
1488 of 1488 stops don't say whether a wheelchair user can board there.
Riders who use wheelchairs can't plan a trip when accessibility is marked 'unknown'; apps show no information at all.
Fix: Set wheelchair_boarding to 1 (accessible) or 2 (not accessible) for every stop. A field survey can start with the busiest stops. (A column in stops.txt; your scheduling software likely has it.)
Finding code: scorecard_wheelchair_boarding_unknown · Read the fix guide · See GTFS Schedule reference (opens the GTFS Schedule reference on an external site)
- Warning12 instances
Some stops sit far from the route line they belong to.
Trip planners may draw the transit vehicle route through the wrong path or point riders to the wrong boarding location.
Fix: Check the flagged stops' coordinates and the route shape in your scheduling software; re-snap whichever is misplaced. (A few minutes per flagged stop.)
Finding code: stop_too_far_from_shape · Read the fix guide · See MobilityData GTFS Validator rules (opens the validator rules on an external site)
- Warning1 instance
feed_info.txt lists no contact email and no contact URL.
Without a contact, apps like Google Maps can't reach you when they find a problem in the feed.
Fix: Add feed_contact_email or feed_contact_url to feed_info.txt. (One field, set once in export settings.)
Finding code: missing_feed_contact_email_and_url · Read the fix guide · See MobilityData GTFS Validator rules (opens the validator rules on an external site)
- Warning1 instance
Some stops exist in the feed but no trip ever stops at them.
Riders may walk to a stop where no transit vehicle is scheduled to arrive.
Fix: Remove retired stops from the export, or add them back to the trips that should serve them. (A review pass in your scheduling software.)
Finding code: stop_without_stop_time · Read the fix guide · See MobilityData GTFS Validator rules (opens the validator rules on an external site)
- Warning1 instance
The feed contains no fare information.
Riders see 'fare unknown' in trip planners and can't budget their trip; visitors are most affected.
Fix: 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. (A small file for most flat-fare systems.)
Finding code: scorecard_no_fare_data · Read the fix guide · See GTFS Best Practices (opens GTFS Best Practices on an external site)
- Warning1 instance
This feed models stations or entrances but has no pathways.txt.
Trip planners can't guide riders through the station, and there is no step-free route information for wheelchair users.
Fix: Add pathways.txt connecting entrances, platforms, and any elevators, with a level for each. (Worth it for multi-level or large stations; flat stops don't need it.)
Finding code: scorecard_station_no_pathways · Read the fix guide · See GTFS Schedule reference (opens the GTFS Schedule reference on an external site)
- Info76 instances
Some service dates fall outside the date window set in feed_info.txt.
feed_info.txt should span every day your service runs, so apps know when the data applies.
Fix: Widen feed_start_date and feed_end_date to cover all service dates, or fix the dates that fall outside. (Two fields in feed_info.txt, or one export setting.)
Finding code: service_window_outside_feed_period · Read the fix guide · See MobilityData GTFS Validator rules (opens the validator rules on an external site)
- Info20 instances
The feed has a stretch of two weeks or more with no service running.
A long gap can mean dates were left out of the calendar. Apps then show no trips on those days.
Fix: Check whether the gap is real, like a seasonal break; if not, add the missing dates to the calendar. (A review of your calendar dates.)
Finding code: big_gap_in_service · Read the fix guide · See MobilityData GTFS Validator rules (opens the validator rules on an external site)
- Info1 instance
feed_info.txt has no technical contact (feed_contact_email or feed_contact_url).
Trip-planning apps and regional data coordinators have nobody to email when they spot a problem with your feed, so problems linger.
Fix: Add feed_contact_email to feed_info.txt. (One field.)
Finding code: scorecard_no_feed_contact · Read the fix guide · See MobilityData GTFS Validator rules (opens the validator rules on an external site)
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 37 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 your 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.
- shapes.txt covers your trips Needs attention
- 69751 of 82141 trips have a shape; 12390 do not. Fill in shapes.txt and trips.shape_id for the remaining trips so every trip has a path. Reduced, Rural, and Tribal NTD reporters need full coverage by Report Year 2026.
In plain words: if you report to the federal transit database, you have to publish a working, up-to-date feed, provide a stable agency_id for each represented reporter, and confirm the feed and P-50 crosswalk each year. This box is a heads-up; your filings are the official check.
A readiness signal mapping this feed to the FTA National Transit Database GTFS requirement (Report Year 2023 onward: a public, valid, current feed, certified annually on the D-10). For RY2026, each represented reporter needs a stable agency_id, unique within the feed and crosswalked to its five-digit NTD ID on P-50; the values do not need to be equal. FTA also requires shapes.txt in the published GTFS: Full Reporters from Report Year 2025, and Reduced, Rural, and Tribal Reporters from Report Year 2026. Not an official determination; your certification is the official check.
Conformance mark Not yet
This feed is close to the conformance mark. States wheelchair access on 0% of stops and 0% of trips; the mark needs 90% of each.
- Valid Met
- Passes validation with no errors.
- Current Met
- Service data covers the next 37 days.
- Accessible Not yet
- States wheelchair access on 0% of stops and 0% of trips; the mark needs 90% of each.
In plain words: earn this mark when your feed passes validation, has not expired, and says whether nearly every stop and trip is wheelchair accessible.
A pass credential for a feed that is valid, current, and states wheelchair access on nearly every stop and trip. Accessibility here measures what the feed publishes, not whether a stop is physically usable. How the conformance mark works.
Can riders use it?
Checks beyond structural validation: places where the feed is valid but a rider still could not travel.
- 1 of 992 boardable stops are never served by any trip. Riders see these stops in apps and on the map but can never catch anything there, which erodes trust in the data. Remove stops no route serves, or add the trips that should call at them.
These do not change the grade. They catch trips with no rideable leg and stops no trip serves, the kind of gap a trip planner trips over.
Clears the Google and Apple Maps four-week coverage bar. This feed has 91 days of service ahead, clearing the four-week (28-day) window Maps asks for. No validator errors either, so riders keep seeing this agency in their trip planners; warnings lower the grade here but do not remove a feed from Maps.
How this agency maps to the standards
The scorecard is a data-quality lens, not a compliance determination. Its universal references describe good GTFS and useful rider information. Useful references here are GTFS Schedule Best Practices, GTFS-Realtime Best Practices, MobilityData grading scheme, Google Transit publication guidance, FTA National Transit Database GTFS requirement. Read the full standards crosswalk.
- Correctness 84 / 100
- GTFS Schedule best practices, checked by the MobilityData validator. MobilityData grading covers stop locations, route names, and colors. Google Transit requires a feed to pass validation for publication. FTA NTD readiness also checks that the published feed is valid.
- Freshness 62 / 100
- GTFS Schedule best practices call for a dataset that stays current. An expired calendar can remove service from Google Transit and other rider trip planners. FTA NTD readiness also checks that the published feed is current.
- Rider experience 38 / 100
- GTFS Best Practices for rider-facing fields. MobilityData grading covers stop names and headsigns.
- Realtime quality Not yet published
- GTFS-Realtime best practices: a stable URL, high uptime, and frequent updates.
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