Call-prep brief · checked 2026-07-09
Durango Transit
Grade B · 86.6 / 100
Up 1.7 points since 2026-07-08 (B to B).
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 up 4.0
- Freshness no change
- Rider experience no change
Fixed since the last check (1 finding):
- Some files are missing recommended (not required) fields. (missing_recommended_field)
Top three things to 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.
The feed contains no fare information. Riders see 'fare unknown' in trip planners and can't budget their trip; visitors are most affected.
Effort: A small file for most flat-fare systems.
Review the rule documentation for 'stops_match_shape_out_of_order' at https://gtfs-validator.mobilitydata.org/rules.html and check the flagged rows in your feed.
Stops match shape out of order (flagged by the MobilityData validator). See the linked rule for what this affects.
Effort: Varies.
Agencies here usually clear this within about 1 week (based on 7 observed fixes).
Review the rule documentation for 'missing_feed_contact_email_and_url' at https://gtfs-validator.mobilitydata.org/rules.html and check the flagged rows in your feed.
Missing feed contact email and url (flagged by the MobilityData validator). See the linked rule for what this affects.
Effort: Varies.
Agencies here usually clear this within about 1 week (based on 6 observed fixes).
NTD certification readiness: Ready
Published at a public URL, valid, and current: the three things the NTD GTFS requirement asks of a feed all hold here. Only your own D-10 certification makes 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 540 days.
agency_id and NTD ID: Not checked yet. Setting your GTFS agency_id to your five-digit NTD ID is an optional way to line a feed up with its National Transit Database record. FTA links the two on your P-50 form, so it is not a required feed change. We don't have your NTD ID on file, so this is not checked yet.
The bar this score answers to
The state transit-data program is CDOT Digital Transit Mobility. Colorado's program coordinating GTFS data across transit providers.
Key facts
- Feed URL
- https://durangogov.org/DocumentCenter/View/17688/Durango-Transit-GTFS-Data
- Last checked
- 2026-07-09
- Service window
- 540 days of service data remain. Last service date 2027-12-31.
- Feed version
- 2026.07 Route3-5 Split
- State
- Colorado
Part of the Colorado portfolio: see where this agency sits among the state's feeds before the call.
A data-quality and completeness read to support an agency conversation. Not an official compliance determination. Rubric v1.1, validator 8.0.1.