Feed status · checked 2026-10-07
Staten Island Ferry
Based on the feed source on file; publisher ownership is not verified
Service mode Ferry
unchanged since 2026-10-06
Cataloged 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 v1.4, validator 8.0.1.
Checked for changes 39 minutes ago; last changed 104 days ago.
Measured 3 of 4 score categories from the feed URL on file (publisher not verified).
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 configured feed URL. Publisher ownership of that URL is not verified.
Confidence describes how much the pipeline could measure this run, not the feed itself. It never changes the grade.
About this feed
Staten Island Ferry’s published feed lists 1 ferry route, 416 scheduled trips and 2 stops. Its service dates run from 2026-01-01 through 2028-01-17. The published file has not changed since our first check on 2026-06-19.
Top things to fix
Review the rule documentation for 'missing_required_file' at https://gtfs-validator.mobilitydata.org/rules.html and check the flagged rows in your feed.
Missing required file (flagged by the MobilityData validator). See the linked rule for what this affects.
This is a validator notice, and the validator decides what each instance covers, so no share of the network can be read from it here.
⏱ Varies.worth about +12 points in its category
Review the rule documentation for 'invalid_input_files_in_subfolder' at https://gtfs-validator.mobilitydata.org/rules.html and check the flagged rows in your feed.
Invalid input files in subfolder (flagged by the MobilityData validator). See the linked rule for what this affects.
This is a validator notice, and the validator decides what each instance covers, so no share of the network can be read from it here.
⏱ Varies.worth about +12 points in its category
Review the rule documentation for 'missing_calendar_and_calendar_date_files' at https://gtfs-validator.mobilitydata.org/rules.html and check the flagged rows in your feed.
Missing calendar and calendar date files (flagged by the MobilityData validator). See the linked rule for what this affects.
This is a validator notice, and the validator decides what each instance covers, so no share of the network can be read from it here.
⏱ Varies.worth about +12 points in its category
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.
- Finding
- Fix 01 in Top things to fix: its feed evidence and the requested change.
- 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
- Finding
- Fix 02 in Top things to fix: its feed evidence and the requested change.
- 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
- Finding
- Fix 03 in Top things to fix: its feed evidence and the requested change.
- 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.
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. Self-check a feed before you publish.
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. Self-check a feed before you publish.
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. Self-check a feed before you publish.
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 467 days.
- Published accessibility data
- Accessibility information is stated for 100% of terminals and 100% of trips. This measures published data, not whether terminals or vessels 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.
Ungraded capability read
Ferry data profile
A ferry-specific view of what this GTFS feed publishes. Schedule measurements use ferry routes and trips only; fare and realtime facts are labeled as whole-feed. Unknown values are not treated as no.
- Ferry service
- 1 routes · 416 trips
- Terminal structure
- 2 ferry boarding locations; no parent-station hierarchy is published.
- Terminal access
- Not applicable: no ferry boarding location is linked to a parent station, so stop_access is not permitted here.
- Published accessibility
- 100% of ferry boarding locations publish a value; 100% of all ferry boarding locations explicitly say allowed (2 of 2). Unstated values remain unknown. 100% of ferry trips publish a value; 100% of all ferry trips explicitly say allowed (416 of 416). Unstated values remain unknown. This reports published values, not verified physical usability.
- Bicycles
- 100% of ferry trips publish a value; 100% of all ferry trips explicitly say allowed (416 of 416). Unstated values remain unknown.
- Cars
- Unknown: none of the 416 ferry trips publish cars_allowed.
- Fares
- Whole feed: no applied fare data is published. This is not evidence that ferry service is free.
- Realtime
- Whole feed: no GTFS-Realtime endpoints are configured in this scorecard.
Descriptive only. This profile does not change the grade or verify vessels, terminal facilities, vehicle carriage, fares, or accessibility in the real world. Field meanings follow the GTFS Schedule reference.
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 4 kinds of issue across 8 instances (7 error, 1 warning, 0 informational).
Service data covers the next 467 days.
100% of terminals state wheelchair accessibility (100% marked accessible, 0% marked not accessible). This measures what the feed publishes, not whether a terminal is physically usable. Fare data is not published.
100% of terminals state accessibility (100% marked accessible). Reflects what the feed states, not verified physical usability.
1 accessibility depth signal
1 stop name(s) use abbreviations or symbols a screen reader may mispronounce, with no spoken form set ("St. George Ferry Terminal").
Consider: Add tts_stop_name with the spoken form, e.g. 'Main Street and Second Avenue', for the affected stops.
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 terminals
Each route is drawn once, using the longest shape its trips follow; terminals are the dots.
This feed has 2 terminals.
The route and terminal data is ready below. Load the map only when you want the geographic view. It uses additional data.
Basemap: OpenFreeMap, © OpenStreetMap contributors. Routes and terminals: this agency's GTFS feed.
- Staten Island Ferry (orange)
| Route | Type | Line color |
|---|---|---|
| Staten Island Ferry | Ferry | orange |
List every terminal
- St. George Ferry Terminal
- Whitehall Ferry Terminal
Over time
Overall score across the last 2 checks — unchanged since 2026-10-06.
Show the numbers
| Check | Score | Change |
|---|---|---|
| 2026-10-06 | 73.1 | first check |
| 2026-10-07 | 73.1 | no change |
What changed since your last check
- Correctness no change
- Freshness no change
- Rider experience no change
Feed history
Every check on record for this feed, grouped by the published file, newest first. A new file means the published zip changed. Grades from earlier rubric versions are shown with their rubric and are not comparable with today’s grade or the trend above.
| Checked | Published file | Service dates through | Grade at the time |
|---|---|---|---|
| 2026-10-06 to 2026-10-07 (2 checks) | 1440b73f7ebb | 2028-01-17 | Current rubric: see the trend above |
| 2026-08-06 to 2026-08-07 (2 checks) | 1440b73f7ebb | 2028-01-17 | C, 73.1 under rubric 1.3, an earlier scoring contract; not comparable with today’s grade |
| 2026-06-19 to 2026-06-27 (9 checks) | 1440b73f7ebb | not recorded | F, 26.2 under rubric 1.1, an earlier scoring contract; not comparable with today’s grade |
What changed in this feed
Overall grade and score held steady since 2026-10-06.
Same feed file as 2026-10-06; the published zip did not change.
Subscribe to this feed’s changes (Atom) to hear about grade drops and export changes in a reader, with no sign-up.
Everything we checked
6 findings, ordered by severity.
Show every finding
- Error5 instances
Missing required file (flagged by the MobilityData validator).
See the linked rule for what this affects.
Fix: Review the rule documentation for 'missing_required_file' at https://gtfs-validator.mobilitydata.org/rules.html and check the flagged rows in your feed. (Varies.)
Finding code: missing_required_file · See MobilityData GTFS Validator rules (opens the validator rules on an external site)
- Error1 instance
Invalid input files in subfolder (flagged by the MobilityData validator).
See the linked rule for what this affects.
Fix: Review the rule documentation for 'invalid_input_files_in_subfolder' at https://gtfs-validator.mobilitydata.org/rules.html and check the flagged rows in your feed. (Varies.)
Finding code: invalid_input_files_in_subfolder · See MobilityData GTFS Validator rules (opens the validator rules on an external site)
- Error1 instance
Missing calendar and calendar date files (flagged by the MobilityData validator).
See the linked rule for what this affects.
Fix: Review the rule documentation for 'missing_calendar_and_calendar_date_files' at https://gtfs-validator.mobilitydata.org/rules.html and check the flagged rows in your feed. (Varies.)
Finding code: missing_calendar_and_calendar_date_files · See MobilityData GTFS Validator rules (opens the validator rules on an external site)
- Warning416 instances
416 of 416 trips have no headsign, the text that tells riders where the vessel is going. A trip counts when it has trip_headsign or a stop_headsign at every terminal.
When a route has multiple directions or patterns, the route name alone may not tell riders which service is coming.
Fix: Add the destination, direction, or 'via' label riders actually see to trip_headsign. Do not copy the route name. If the label changes during the trip, use stop_headsign. (Usually one value per route pattern in your scheduling source.)
Finding code: scorecard_missing_headsigns · Read the fix guide for scorecard_missing_headsigns · See GTFS Best Practices (opens GTFS Best Practices on an external site)
- Warning1 instance
A file GTFS asks for (usually feed_info.txt) is missing.
feed_info.txt tells apps who publishes the feed and when it expires; without it nobody is warned before data goes stale.
Fix: Add feed_info.txt with publisher name, URL, language, and feed_start_date/feed_end_date. (One small file, set once in export settings.)
Finding code: missing_recommended_file · Read the fix guide for missing_recommended_file · 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 for scorecard_no_fare_data · See GTFS Best Practices (opens GTFS Best Practices on an external site)
NTD GTFS readiness Needs attention
This feed is close to NTD-ready. 3 validator errors to resolve.
- Published Ready
- Published at a public URL.
- Valid Needs attention
- 3 validator errors to resolve.
- Current Ready
- Service data covers the next 467 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 Ready
- All 416 trips have a shape in shapes.txt.
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
One requirement remains for this feed to earn the conformance mark. 3 validator errors to resolve.
- Valid Not yet
- 3 validator errors to resolve.
- Current Met
- Service data covers the next 467 days.
- Accessible Met
- States wheelchair access on 100% of terminals and 100% of trips.
In plain words: earn this mark when your feed passes validation, has not expired, and says whether nearly every terminal and trip is wheelchair accessible.
A pass credential for a feed that is valid, current, and states wheelchair access on nearly every terminal and trip. Accessibility here measures what the feed publishes, not whether a terminal is physically usable. How the conformance mark works.
Clears the Google and Apple Maps four-week coverage bar. This feed has 467 days of service ahead, clearing the four-week (28-day) window Maps asks for. The feed also carries 7 validator errors, the other thing Maps checks at onboarding; the findings below name each fix.
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 60 / 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 100 / 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 70 / 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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For programs that support several agencies
This scorecard and the board one-pager for Staten Island Ferry are free, and they stay free. If you support several agencies, as a state program, a technical-assistance center, a feed vendor, or a consultancy, you can buy the program report bundle. It puts this agency's board report in one archive with the reports for the other agencies you support, and each cover carries your program's name, logo, and accent color.
The report for Staten Island Ferry uses the same numbers as this page: grade C (73.1 out of 100) as of the check on 2026-10-07, its category scores, its top fixes, and its score at each check.
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A purchase buys no influence over grades, methodology, or which agencies are listed. The grade on this page comes from the check on 2026-10-07, scored with rubric v1.4 and MobilityData gtfs-validator 8.0.1. Based on the feed source on file; publisher ownership is not verified. Read how the grade is calculated.
Similar feeds in New York
Other scorecards in New York, starting with the same kind of service at a similar size. Listed for comparison, not ranked.
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