Feed status · checked 2026-09-06
Société de transport de Trois-Rivières
Based on the official feed source on file
Service mode Bus
First scorecard for this agency
Catalogued in Quebec, Canada.
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.
Measured 3 of 4 score categories from the official feed URL on file.
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 official feed URL on file.
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
1041 of 1041 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
5017 of 5017 trips don't say whether the vehicle is wheelchair accessible. Even with accessible stops, riders need to know the bus itself can take them.
⏱ A default or per-trip field in your export.worth about +15 points in its category
Turn on 'remove unused shapes' (or the like) in your export tool.Likely your export tool
The feed contains route shapes no trip uses. Harmless to riders, but it bloats the feed and suggests stale export data.
⏱ One setting.worth about +8 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
- 1041 of 1041 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
- 5017 of 5017 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 route shapes no trip uses.
- Next action
- Turn on 'remove unused shapes' (or the like) in your export tool.
- 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. Self-check a feed before you publish.
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. Self-check a feed before you publish.
Turn on 'remove unused shapes' (or the like) in your export tool. · 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. 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 111 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
- Fare information is published using GTFS Fares v1.
- 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 6 kinds of issue across 183 instances (0 error, 183 warning, 0 informational).
Service data covers the next 111 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 published.
0% of stops state accessibility (0% marked accessible). Reflects what the feed states, not verified physical usability.
2 accessibility depth signals
3 route badge(s) pair a color and text color below the WCAG 4.5:1 contrast bar (2, 5, 12).
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.
861 stop name(s) use abbreviations or symbols a screen reader may mispronounce, with no spoken form set ("Williams/Thibodeau (1)", "Notre-Dame Ouest/Mauricien (2)", "Saint-François-Xavier/Gingras (3)", and more).
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.
Fares are applied to trips.
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 1041 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.
- 10 (yellow)
- 11 (gray)
- 12 (teal)
- 13 (teal)
- 14 (blue)
- 16 (blue)
- 17 (brown)
- 2 (red)
- 25 (black)
- 26 (pink)
- 4 (brown)
- 5 (green)
- 50 (teal)
- 6 (pink)
- 60 (gray)
- 8 (orange)
- 89 (teal)
- 9 (teal)
- ANo (green)
- CHA (green)
- CHB (green)
- CHC (green)
- CHD (green)
- ESA (green)
- ESB (green)
- ESC (green)
- ESD (green)
- KR2 (green)
- KR3 (green)
- KR4 (green)
- KR5 (green)
- PI1 (green)
- SC2 (green)
- SC3 (green)
- SC4 (green)
- STA (green)
- STB (green)
- STC (green)
| Route | Type | Line color |
|---|---|---|
| 10 Centre-ville ↔ Ste-Marthe | Bus | yellow |
| 11 Centre-ville ↔ District 55 | Bus | gray |
| 12 Fusey ↔ St-Louis-de-France | Bus | teal |
| 13 Centre-ville ↔ Papineau/après Matteau | Bus | teal |
| 14 UQTR ↔ Parc Industriel | Bus | blue |
| 16 UQTR ↔ District 55 | Bus | blue |
| 17 Fusey ↔ Galeries du Cap | Bus | brown |
| 2 Centre-ville ↔ Ste-Marthe | Bus | red |
| 25 Centre-ville ↔ Gilles Lupien/Parent | Bus | black |
| 26 Centre-ville ↔ UQTR | Bus | pink |
| 4 Centre-ville ↔ des Légendes/des Forges | Bus | brown |
| 5 UQTR ↔ Centre-ville | Bus | green |
| 50 UQTR ↔ Carrefour du Savoir | Bus | teal |
| 6 UQTR ↔ Carrefour TRO | Bus | pink |
| 60 UQTR ↔ Cooke/Thibeau | Bus | gray |
| 8 Galeries du Cap ↔ St-Maurice/Patry | Bus | orange |
| 89 Carrefour TRO ↔ Pointe-du-Lac | Bus | teal |
| 9 UQTR ↔ Pointe-du-Lac | Bus | teal |
| ANo Avenues-Nouvelles | Bus | green |
| CHA Chavigny A | Bus | green |
| CHB Chavigny B | Bus | green |
| CHC Chavigny C | Bus | green |
| CHD Chavigny D | Bus | green |
| ESA Estacades A | Bus | green |
| ESB Estacades B | Bus | green |
| ESC Estacades C | Bus | green |
| ESD Estacades D | Bus | green |
| KR2 Keranna 2 | Bus | green |
| KR3 Keranna 3 | Bus | green |
| KR4 Keranna 4 | Bus | green |
| KR5 Keranna 5 | Bus | green |
| PI1 Pionniers 1 | Bus | green |
| SC2 KER-SSJ-CMI 2 | Bus | green |
| SC3 SSJ-CMI 3 | Bus | green |
| SC4 SSJ-CMI 4 | Bus | green |
| STA SSJ-CMI-PION A | Bus | green |
| STB SSJ-B | Bus | green |
| STC SSJ-C | Bus | green |
List every stop
- Williams/Thibodeau (1)
- Saint-Alexis/Église Baptiste (10)
- 3440 Côte Rosemont/face Marseille (100)
- Saint-Maurice/Patry (1000)
- face Stationnement alternatif (1001)
- 345 Patry/face Beaudry (1002)
- des Érables/CFP Qualitech (1003)
- des Érables/du Père-Richard (1004)
- 2735 Papineau (1007)
- côte Rosemont/Lisieux (101)
- côte Rosemont/des Terrasses (1010)
- Hart/Vieille prison (1011)
- boulevard Rigaud/Donais (1012)
- boulevard Rigaud/Cote Rosemont (1013)
- côte Rosemont/face École les Terasses (1014)
- du Relais/boulevard des Chenaux (1015)
- côte Rosemont/du Relais (1016)
- Barkoff/des Ormeaux (1017)
- Parc des Ormeaux/Chapleau (1018)
- Quartier Le Citadin (1019)
- côte Rosemont/face Lisieux (102)
- 772 Cardinal-Roy (1029)
- 1400 rue Saint-Paul (103)
- Cardinal-Roy/des Prairies (1031)
- Pie XII/des Ormeaux (1033)
- de Cherbourg/ Messier (104)
- Beaudry/de Grandmont (1042)
- de Grandmont/Saint-Maurice (1043)
- de Grandmont/borne fontaine (1044)
- Patry/face Dieppe (1045)
- des Prairies/face Marie-Langlois (1047)
- des Prairies/face Samuel-de-Champlain (1048)
- Pie XII/Lionel-Larivière (1049)
- de Cherbourg/de Montlieu (105)
- Pie XII/LP Brodeur (1050)
- Guilbert/Guilbert (1051)
- Guilbert/face Guilbert (1052)
- des Prairies/Andante (1053)
- des Prairies/face Andante (1054)
- de Cherbourg/Côte Rosemont (106)
- boulevard Rigaud/Parc Lambert (1061)
- boulevard Thibeau/Pie XII (1062)
- Garceau/boulevard Gene-H-Kruger (1067)
- Royale/Lavérendrye (1068)
- des Ormeaux/Barkoff (1069)
- côte Rosemont/Laflamme (107)
- côte Rosemont/Lavallée (108)
- Église Saint-Louis-de-France (1085)
- Louis-de-France/de la Mairie (1086)
- Pont Duplessis/île Saint-Christophe (109)
- Georges/face Maurice-Demontigny (1091)
- Georges/boulevard Thibeau (1092)
- Marguerite-Bourgeoys/Cegep - pavillon des humanités (1097)
- Pont Duplessis/réserve navale (110)
- chemin Masse/Saint-Alexis (1100)
- Denis-Roy/boulevard Thibeau (1101)
- 2845 boulevard Thibeau (1102)
- boulevard Thibeau/Louis-Alma-Pépin (1103)
- chemin Masse/Saint-Alexis (1104)
- des Ormeaux/face Guillet (1105)
- boulevard Thibeau/face Amélie (1106)
- Marguerite Bourgeoys/CRDI (1107)
- Royale/Bureau (1109)
- Notre-Dame Est/face Montée Sainte-Marthe (1110)
- boulevard des Récollets/piste cyclable (1111)
- boulevard des Récollets/piste cyclable (1112)
- Duplessis/Turmel (1113)
- boulevard Thibeau/Chemin du Passage (1114)
- boulevard Thibeau/face Saint-Émile (1115)
- des Prairies/boulevard Thibeau (1118)
- des Prairies/Cardinal-Roy (1120)
- Pie XII/Marie-Langlois (1122)
- Espace vert Saint-André (1123)
- Saint-Maurice/des Prairies (1124)
- 2950 boulevard des Prairies (1125)
- des Prairies/Jérôme-Hamel (1126)
- des Prairies/des Prés-Verts (1127)
- des Prairies/Lafrenière (1128)
- des Prairies/Désiré (1129)
- Saint-Paul/face 1400 (113)
- des Prairies/Colombe (1130)
- des Roselins/des Prairies (1131)
- des Roselins/des Passerins (1132)
- des Passerins/des Prairies (1133)
- Pie XII/d'Argenson (1134)
- Pie XII/Saint-André (1135)
- Pie XII/des Ormeaux (1136)
- boulevard Mauricien/Longpré (1137)
- Saint-Maurice/des Prairies (1138)
- des Prairies/Frontenac (1139)
- Sainte-Cécile/boulevard du Saint-Maurice (114)
- boulevard Mauricien/Pierre-Launière (1140)
- boulevard Thibeau/Berlinguet (1141)
- boulevard Thibeau/Saint-Émile (1142)
- Pie XII/face Cardinal-Roy (1143)
- Montée Ste-Marthe/Dubord (1144)
- Boisclair/Lottinville (1145)
- Boisclair/des Dahlias (1146)
- Boisclair/des Lilas (1147)
- Boisclair/face Parc Roger-Guilbault (1148)
- Boisclair/des Jonquilles (1149)
- Saint-Paul/Whitehead (115)
- des Jonquilles/face des Tulipes (1150)
- des Jonquilles/Notre-Dame Est (1151)
- cimetière Sainte-Marie-Madeleine (1152)
- Notre-Dame Est/Dahlias (1153)
- Notre-Dame Est/Alphonse-Piché (1154)
- boulevard Sainte-Madeleine/Parc Industriel (1155)
- boulevard Sainte-Madeleine/de la Madone (1156)
- Sainte-Madeleine/après des Érables (1157)
- Hart/Palais de justice (1158)
- Saint-Paul/Whitehead (116)
- de la Vérendrye/Saint-Denis (1161)
- côte Richelieu/face Réal Proulx (1164)
- des Cyprès/boulevard des Forges (1166)
- boulevard des Récollets/de Labadie (1168)
- Saint-Paul/Gingras (117)
- de la Vérendrye/Bellefeuille (1170)
- de la Vérendrye/Saint-Olivier (1171)
- boulevard des Forges/boulevard Hamelin (1174)
- boulevard Rigaud/Hétu (1176)
- Vachon/entrée autoroute 40 Est (1177)
- boulevard Thibeau/Léandre-Tourigny (1179)
- Saint-Paul/Gingras (118)
- côte Richelieu/face Église Sainte-Catherine-de-Sienne (1180)
- côte Richelieu/Bellefeuille (1181)
- face 9600 boulevard Industriel (1182)
- boulevard Parent/face Westinghouse (1183)
- 9200 boulevard Parent/Jules-Vachon (1184)
- 9400 boulevard Parent/Jules-Vachon (1185)
- Jules-Vachon/boulevard Indutriel (1186)
- 2357 Jules Vachon (1187)
- 9600 boulevard Industriel (1188)
- DLS/Jean Bourdon (1189)
- Boulevard Mauricien/carré Jean-Garnier (119)
- boulevard Industriel/Jules-Vachon (1190)
- boulevard Parent/Jules-Vachon (1191)
- face 9200 boulevard Parent/Jules-Vachon (1192)
- boulevard Parent/Westinghouse (1193)
- 2450 Jules Vachon (1194)
- côte Rosemont/de Cherbourg (1196)
- boulevard Rigaud/Louis-Pinard (1197)
- boulevard des Forges/Salon de jeux (12)
- boulevard Mauricien/Maisonneuve (120)
- boulevard Rigaud/face Malapart (1203)
- Cour du Séminaire St-Joseph (1204)
- de la Garonne/de la Loire (1220)
- de la Loire/de la Garonne (1221)
- École secondaire Chavigny (1236)
- Chamberland/Gatineau (1238)
- Pie XII/Cardinal-Roy (1248)
- Notre-Dame Ouest/Bellemare (125)
- Cour de l'Académie des Estacades (1257)
- Notre-Dame Ouest/Bellemare (126)
- boulevard Mauricien/Louis-Riel (127)
- Notre-Dame Ouest/Delormier (128)
- Deveau /J.A.Barrette (1281)
- Parc Côte-Richelieu (1289)
- Notre-Dame Ouest/Chavigny (129)
- Cour de l'école secondaire des Pionniers (1291)
- boulevard des Forges/Salon de jeux (13)
- Notre-Dame Ouest/face Chavigny (130)
- Sainte-Marguerite/côte Plouffe (1301)
- boulevard Rigaud/voie ferrée (1302)
- des Prairies/Tousignant (1303)
- des Prairies/face Tousignant (1304)
- Saint-Maurice/des Prairies (1305)
- Saint-Laurent/Roy (1309)
- boulevard Mauricien/face rond-point (131)
- des Roselins/des Sizerins (1310)
- Fusey/face Antoine-Pinard (1311)
- Saint-Laurent/Ste-Madeleine (1313)
- boulevard Saint-Jean/boulevard Louis-Loranger (1314)
- de Callières/face Ross (1315)
- de Callières/Ross (1316)
- 990 boulevard Mauricien (132)
- 4111 boulevard Saint-Jean/côté Est (1322)
- 4111 boulevard Saint-Jean/côté Ouest (1324)
- boulevard Saint-Jean/de Saint-Bruno (1325)
- boulevard Saint-Jean/Francoeur (1326)
- boulevard Saint-Jean/face Francoeur (1327)
- boulevard Saint-Jean/face de Saint-Bruno (1328)
- boulevard Saint-Jean/boulevard Louis-Loranger (1329)
- Notre-Dame Ouest/Quenneville (133)
- boulevard Saint-Jean/face Raymond-Bellemare (1330)
- boulevard Parent/face Tebbutt (1331)
- boulevard Thibeau/Fafard (1338)
- boulevard Thibeau/Fafard (1339)
- Marion/Tanguay (134)
- boulevard Thibeau/Fafard (1340)
- 3355 boulevard Saint-Jean (1341)
- boulevard Industriel/boulevard Saint-Michel (1344)
- 3340 boulevard Saint-Jean (1346)
- Saint-Bruno/face de Chambly (1347)
- Saint-Bruno/des Patriotes (1348)
- Marion/face Tanguay (135)
- Amyot/de la Garonne (1351)
- Foucher/Marguerite-Bourgeoys (1357)
- Marguerite-Bourgeoys/Papineau (1358)
- Marion/boulevard Gene-H.-Kruger (136)
- Francoeur/Barette (1365)
- Rhéaume/Côte Richelieu (1366)
- Amyot/de Beloeil (1367)
- Amyot/Maheu (1368)
- côte Richelieu/de la Provence (1369)
- Marion/boulevard Gene-H.-Kruger (137)
- des Ardennes/de l'Artois (1370)
- Gilles-Lupien/Francois-Raymond (1371)
- de l'Artois/des Ardennes (1372)
- Gilles-Lupien/ Marie-Boucher (1373)
- Gilles-Lupien/Francois-Marguerie (1374)
- Gilles-Lupien/Adrienne-Choquette (1375)
- Gilles-Lupien/Émile-Nelligan (1376)
- Ferdinand-Masse/boulevard Hamelin (1377)
- Fafard/Houle (1378)
- Deveau/Jean-Lesage (1379)
- de la Garonne/de la Loire (1380)
- de la Garonne/Amyot (1381)
- Amyot/Arpin (1382)
- Amyot/7010 (1383)
- Rhéaume/Côte Richelieu (1384)
- des Ardennes/côte Richelieu (1385)
- Francoeur/boulevard Saint-Jean (1386)
- côte Richelieu/de Rouville (1387)
- Deveau/J.A Barette (1388)
- Deveau/Jean-Lesage (1389)
- Marion/Réal-Fleury (139)
- Desfossés/Deveau (1390)
- Louis-Lamy/Desfossés (1391)
- Fafard/Houle (1392)
- Hasty/des Prairies (1393)
- École Avenues-Nouvelles (1394)
- Rhéaume/Francoeur (1395)
- Louis-de-France/Marcel-Dubois (1396)
- boulevard Louis-Loranger/Charles-Malhiot (1397)
- Charles-Malhiot/boulevard L.-P. Normand (1398)
- face 3600 boulevard L.-P. Normand (1399)
- boulevard des Forges/Côte Plouffe (14)
- Marion/face Réal-Fleury (140)
- boulevard Industriel/Tebbutt (1400)
- Amélie/Marcel-Dubois (1401)
- face 3000 rue Tebbutt (1402)
- 2735 rue Tebbutt (1403)
- 8650 boulevard Parent (1404)
- boulevard Parent/Léon Trépanier (1405)
- boulevard L.-P. Normand/boulevard Saint-Jean (1406)
- boulevard Saint-Michel/boulevard Saint-Jean (1407)
- Notre-Dame Ouest/Chemin Sainte-Marguerite (1408)
- chemin du Lac-Saint-Pierre (1409)
- Marion/Huard (141)
- and 791 more (see the full list on the map or in the GeoJSON)
Over time
This is the first scorecard for this agency. A trend and a "what changed" summary appear here once it has been checked more than once.
Everything we checked
9 findings, ordered by severity.
Show every finding
- Warning5017 instances
5017 of 5017 trips don't say whether the vehicle is wheelchair accessible.
Even with accessible stops, riders need to know the bus 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)
- Warning1041 instances
1041 of 1041 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)
- Warning153 instances
The feed contains route shapes no trip uses.
Harmless to riders, but it bloats the feed and suggests stale export data.
Fix: Turn on 'remove unused shapes' (or the like) in your export tool. (One setting.)
Finding code: unused_shape · Read the fix guide · See MobilityData GTFS Validator rules (opens the validator rules on an external site)
- Warning22 instances
Some rider-facing names are in ALL CAPS or all lowercase.
ALL-CAPS stop and headsign names are harder to read in apps and are read awkwardly by screen readers.
Fix: Use mixed case for stop names and headsigns (e.g. 'Main St & 2nd Ave', not 'MAIN ST & 2ND AVE'). (Often a bulk fix in your scheduling software.)
Finding code: mixed_case_recommended_field · Read the fix guide · See MobilityData GTFS Validator rules (opens the validator rules on an external site)
- Warning5 instances
Some stops exist in the feed but no trip ever stops at them.
Riders may walk to a stop where no bus 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
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 files leave out fields that GTFS asks for but does not require.
Recommended fields like agency_phone or stop descriptions make the feed more useful to riders and trip planners.
Fix: Review the flagged fields and fill in the ones your riders would use. (A field at a time; not urgent.)
Finding code: missing_recommended_field · Read the fix guide · See MobilityData GTFS Validator rules (opens the validator rules on an external site)
- Warning1 instance
Some internal IDs use characters outside the basic text set.
These IDs are valid UTF-8 data. This warning is only about support in older apps. It does not mean that names in other languages are wrong.
Fix: Only change the flagged IDs if an app needs basic ASCII values. Update each place that uses the ID. Keep all names and headsigns in their original language. (A planned ID change, not a quick text cleanup.)
Finding code: non_ascii_or_non_printable_char · 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).
App makers and state data programs have nobody to email when they spot a problem. Small errors then sit in the feed for months.
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)
Conformance mark Not yet
One requirement remains for this feed to earn 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 111 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.
- 5 of 1041 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 111 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. Read the full standards crosswalk.
- Correctness 70 / 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.
- 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.
- Rider experience 52 / 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.
Show your grade
Put a badge on your agency site or feed README. It updates after each completed scoring check and links back to this scorecard.
Prefer a shields.io style? Point a dynamic endpoint badge at the published badge.json.
Cite this record
This page updates on every check. The record below does not: it is the dated file this grade came from, published at https://gtfsscorecard.org/data/artifacts/sttr-trois-rivieres/2026-09-06.json and never overwritten, pinning the grade, category scores, rubric version, validator version, reader archive profile, and the scored feed's sha256 as they stood on 2026-09-06. Use it in a board packet, a regulatory filing, or a research citation instead of linking the live page, whose content will differ on your next visit.
Citing the tool itself rather than one agency's record? Use the repo's CITATION.cff.