Izhaan mayaam dibaajimowining

Akii-mazina'igan

Wiindamawishinaang aaniin ezhiwebak

Wegonen ga-ijiwebak
Full report No account needed

No 31 trips cancelled now · 4 did not run in NovemberCancellations →

Previous measure: 80.4% of arrivals were within five minutes of the timetable (52,213 arrivals over 22 days). The report card below uses the newer one-minute-early to five-minutes-late measure when it has readings.

31

STO miikana 31: Parc De La Montagne

ijàCégep GRoy0 buses · boards at · under each stop: the next bus (live dot = live, grey = sched.)

Slowest stretches · running measure, Oct 9 to Nov 5

Of the slowest stretches, the most time is lost between ⁨CEGEP GABRIELLE-ROY⁩ and ⁨RIEL/ISABELLE⁩.

  1. +7.7 dibaiganensanCEGEP GABRIELLE-ROY – RIEL/ISABELLE
    12 km/h seen, 22 km/h in the timetable
  2. +3.4 dibaiganensanCENTRE RIDEAU – de l'HÔTEL-de-VILLE/LAURIER
    11 km/h seen, 14 km/h in the timetable
  3. +0.9 dibaiganensanSACRÉ-COEUR/LAURIER – du PORTAGE/AUBRY
    17 km/h seen, 21 km/h in the timetable
  4. +0.6 dibaiganensande l'HÔTEL-de-VILLE/LAURIER – SAINT-RÉDEMPTEUR/ADÉLARD-BEAUCHAMP
    14 km/h seen, 15 km/h in the timetable
How we measure →

This is the running reliability measure, not the report-card measure: for each stretch between two stops, how long buses really took against how long the timetable allows, over 21 counted days at all hours. It shows which stretches run behind, not how often. The report-card measure replaces it as soon as it has enough weekdays.

Example: a one-kilometre stretch the timetable runs at 20 km/h takes 3 minutes; if buses averaged 15 km/h it took 4, so 1 minute is lost there.

The line right now · 12:59 a.m.

The line right now · 12:59 a.m.

No bus is reporting its position on the line now; next scheduled 12:59 a.m.

ijàCégep GRoy0 buses · boards at · under each stop: the next bus (live dot = live, grey = sched.)

Stops and scheduled times from OC Transpo’s timetable (GTFS, 2026-11-05). Every time under a stop is from the timetable (sched.), not a prediction.

Right now on Route 31

0 noticesfrom OC Transpo
Planned change · 2026-11-03service change

Dated service

Trips scheduled that day

The timetable, notices and what the live feed says are shown apart. Seeing a bus on the map does not prove you can board it.

November 5, 2026 · 87 trips in the retained timetable · retained notices; capture coverage unverified

In short: 69 with a matched position · 0 with no matching position (to investigate) · 18 with an unknown outcome.

  1. 05:21– 06:04
    Trip sto:63294632Vehicle position matchedFirst / last feed position: 5:27 a.m. EST / 6:01 a.m. EST; not actual start or end times.
  2. 05:57– 06:40
    Trip sto:63295881Vehicle position matchedFirst / last feed position: 5:57 a.m. EST / 6:39 a.m. EST; not actual start or end times.
  3. 06:00– 06:39
    Trip sto:63294633Vehicle position matchedFirst / last feed position: 6:02 a.m. EST / 6:47 a.m. EST; not actual start or end times.
  4. 06:30– 07:14
    Trip sto:63295156Vehicle position matchedFirst / last feed position: 6:26 a.m. EST / 7:14 a.m. EST; not actual start or end times.
  5. 06:42– 07:23
    Trip sto:63295882Vehicle position matchedFirst / last feed position: 6:42 a.m. EST / 7:25 a.m. EST; not actual start or end times.
  6. 07:00– 07:47
    Trip sto:63294634Vehicle position matchedFirst / last feed position: 6:49 a.m. EST / 7:44 a.m. EST; not actual start or end times.
  7. 07:03– 07:46
    Trip sto:63295157Vehicle position matchedFirst / last feed position: 7:03 a.m. EST / 7:50 a.m. EST; not actual start or end times.
  8. 07:16– 08:03
    Trip sto:63295895Vehicle position matchedFirst / last feed position: 7:09 a.m. EST / 8:13 a.m. EST; not actual start or end times.
  9. 07:24– 08:07
    Trip sto:63294635Vehicle position matchedFirst / last feed position: 7:15 a.m. EST / 8:04 a.m. EST; not actual start or end times.
  10. 07:33– 08:20
    Trip sto:63290310Vehicle position matchedFirst / last feed position: 7:29 a.m. EST / 8:24 a.m. EST; not actual start or end times.
  11. 07:39– 08:22
    Trip sto:63296386Vehicle position matchedFirst / last feed position: 7:41 a.m. EST / 8:21 a.m. EST; not actual start or end times.
  12. 07:48– 08:35
    Trip sto:63296150Vehicle position matchedFirst / last feed position: 7:42 a.m. EST / 8:42 a.m. EST; not actual start or end times.

More on Route 31

No 31 trips cancelled now · 4 did not run in NovemberCancellations →

0 busesOpen on the map
Planned change · 2026-11-03service change

Would you count on route 31?

No sign-in needed. A vote from a device that is not signed in counts a little less than one from an account, and a person who rates many routes counts a little less on each, so no one voice outweighs the rest.

Cancellations on this route

How cancellations are counted

5 partial-capture days not counted.

33 scheduled trips with counted cancellation notices, Fri, Oct 9 to Thu, Nov 5.

Not counted: 0 trips with qualifying later matching vehicle observations and 0 for trips not in that day’s timetable.

Hours with the most cancellations: 8 a.m. (1), 2 p.m. (1), 3 p.m. (1)

Latest cancelled trips

  • Fri, Oct 30, Trip at 15:24
  • Wed, Oct 28, Trip at 14:40
  • Mon, Oct 19, Trip at 08:21

A cause is shown only when STO’s own alert for that trip gives one.

Did not come (no bus seen, no notice), last 7 days: 4 of 411 trips we could check.

Oodena miikana-anokiiwin besho o'ow miikana

All road work on Alerts

Road work and event closures the City of Ottawa has published, measured as near this route’s path. Near is not proof that the bus is detoured: check the operator’s alerts for that.

The City’s road work list could not be read just now. Nothing is assumed.

Source: City of Ottawa open data. City road work map

More on Route 31

  • Other daysOctober 2026
    Days →
  • Today’s timelineArchived bus positions in Replay
    Replay →
  • Road work on this routeStops moved and time added by road work
    Works →
  • Service change scorecardHow a service change did
    Scorecard →
  • Crowding and service deliverySTO crowding, rail, trips delivered
    Crowding →
  • Where the numbers come fromOC Transpo timetable and live bus positions
    Sources →
  • Page not loading?The timetable still opens
    Miinawaa gojitoon
  • Kakina ozhibii'igan
  • Wiindamaw gidogimaam
  • Fix this routePropose a change to this route in Design the network
    Fix this →
  • Change this routeDraw a different route or timetable in Design the network
    Change this route →

Explore the route

Choose a destination, then select a stop on the map or route diagram.

2 official stop patterns

0 verified representative shapes · 84 stops

Dashed lines connect the published stop order; they are not claimed street paths

Map source and limits

A solid line matches one published representative trip whose stops and order were checked. Another trip with the same stops may follow a different shape. Dashed lines connect published stops only; they do not describe streets.

This view does not show live vehicle positions.

Open the full-screen map

All published paths

Where does it go?

Different journeys can take different branches. Choose a published path above to see its stops in order.

You can also select any stop on the map to open its departure board.

Cégep GRoy1 official stop pattern
Ottawa1 official stop pattern

Published stop order does not prove that a vehicle is running now.

Schedule and source records

CENTRE RIDEAU to CEGEP GABRIELLE-ROY/arrivée · 43 stops

Scheduled from Nov 3, 2026 to Dec 29, 2026

This service is published only as specific added dates, not as a weekly calendar.

8 official service records

57 added dates and 0 removed dates

Open this scheduled trip progression
Review the official service records
  • Service sto:H01J027A-Samedi-0-_26FET-0000010-

    sto:31

    This service is published only as specific added dates, not as a weekly calendar.

    Added dates: Dec 25, 2026, Dec 26, 2026

  • Service sto:H01J027I-Dimanche-0-_26FET-0000001-

    sto:31

    This service is published only as specific added dates, not as a weekly calendar.

    Added dates: Dec 27, 2026

  • Service sto:H01J26DS-Semaine-20-_26FET-1111100-

    sto:31

    This service is published only as specific added dates, not as a weekly calendar.

    Added dates: Dec 24, 2026

  • Service sto:H01J907S-Semaine-0-_26FET-1111100-

    sto:31

    This service is published only as specific added dates, not as a weekly calendar.

    Added dates: Dec 21, 2026, Dec 22, 2026, Dec 23, 2026, Dec 29, 2026

  • Service sto:H01J907S-Semaine-10-_26FET-1111100-

    sto:31

    This service is published only as specific added dates, not as a weekly calendar.

    Added dates: Dec 28, 2026

  • Service sto:H01S026A-Samedi-1-_26AUT-0000010-

    sto:31

    This service is published only as specific added dates, not as a weekly calendar.

    Added dates: Nov 7, 2026, Nov 14, 2026, Nov 21, 2026, Nov 28, 2026, Dec 5, 2026, Dec 12, 2026, Dec 19, 2026

  • Service sto:H01S026I-Dimanche-1-_26AUT-0000001-

    sto:31

    This service is published only as specific added dates, not as a weekly calendar.

    Added dates: Nov 8, 2026, Nov 15, 2026, Nov 22, 2026, Nov 29, 2026, Dec 6, 2026, Dec 13, 2026, Dec 20, 2026

  • Service sto:H01S926S-Semaine-2-_26AUT-1111100-

    sto:31

    This service is published only as specific added dates, not as a weekly calendar.

    Added dates: Nov 3, 2026, Nov 4, 2026, Nov 5, 2026, Nov 6, 2026, Nov 9, 2026, Nov 10, 2026, Nov 11, 2026, Nov 12, 2026, Nov 13, 2026, Nov 16, 2026, Nov 17, 2026, Nov 18, 2026, Nov 19, 2026, Nov 20, 2026, Nov 23, 2026, Nov 24, 2026, Nov 25, 2026, Nov 26, 2026, Nov 27, 2026, Nov 30, 2026, Dec 1, 2026, Dec 2, 2026, Dec 3, 2026, Dec 4, 2026, Dec 7, 2026, Dec 8, 2026, Dec 9, 2026, Dec 10, 2026, Dec 11, 2026, Dec 14, 2026, Dec 15, 2026, Dec 16, 2026, Dec 17, 2026, Dec 18, 2026

Service records for this stop pattern

  • Service sto:H01J027A-Samedi-0-_26FET-0000010-

    sto:31

    This service is published only as specific added dates, not as a weekly calendar.

    Added dates: Dec 25, 2026, Dec 26, 2026

  • Service sto:H01J027I-Dimanche-0-_26FET-0000001-

    sto:31

    This service is published only as specific added dates, not as a weekly calendar.

    Added dates: Dec 27, 2026

  • Service sto:H01J26DS-Semaine-20-_26FET-1111100-

    sto:31

    This service is published only as specific added dates, not as a weekly calendar.

    Added dates: Dec 24, 2026

  • Service sto:H01J907S-Semaine-0-_26FET-1111100-

    sto:31

    This service is published only as specific added dates, not as a weekly calendar.

    Added dates: Dec 21, 2026, Dec 22, 2026, Dec 23, 2026, Dec 29, 2026

  • Service sto:H01J907S-Semaine-10-_26FET-1111100-

    sto:31

    This service is published only as specific added dates, not as a weekly calendar.

    Added dates: Dec 28, 2026

  • Service sto:H01S026A-Samedi-1-_26AUT-0000010-

    sto:31

    This service is published only as specific added dates, not as a weekly calendar.

    Added dates: Nov 7, 2026, Nov 14, 2026, Nov 21, 2026, Nov 28, 2026, Dec 5, 2026, Dec 12, 2026, Dec 19, 2026

  • Service sto:H01S026I-Dimanche-1-_26AUT-0000001-

    sto:31

    This service is published only as specific added dates, not as a weekly calendar.

    Added dates: Nov 8, 2026, Nov 15, 2026, Nov 22, 2026, Nov 29, 2026, Dec 6, 2026, Dec 13, 2026, Dec 20, 2026

  • Service sto:H01S926S-Semaine-2-_26AUT-1111100-

    sto:31

    This service is published only as specific added dates, not as a weekly calendar.

    Added dates: Nov 3, 2026, Nov 4, 2026, Nov 5, 2026, Nov 6, 2026, Nov 9, 2026, Nov 10, 2026, Nov 11, 2026, Nov 12, 2026, Nov 13, 2026, Nov 16, 2026, Nov 17, 2026, Nov 18, 2026, Nov 19, 2026, Nov 20, 2026, Nov 23, 2026, Nov 24, 2026, Nov 25, 2026, Nov 26, 2026, Nov 27, 2026, Nov 30, 2026, Dec 1, 2026, Dec 2, 2026, Dec 3, 2026, Dec 4, 2026, Dec 7, 2026, Dec 8, 2026, Dec 9, 2026, Dec 10, 2026, Dec 11, 2026, Dec 14, 2026, Dec 15, 2026, Dec 16, 2026, Dec 17, 2026, Dec 18, 2026

CEGEP GABRIELLE-ROY to CENTRE RIDEAU · 41 stops

Scheduled from Nov 3, 2026 to Dec 29, 2026

This service is published only as specific added dates, not as a weekly calendar.

8 official service records

57 added dates and 0 removed dates

Open this scheduled trip progression
Review the official service records
  • Service sto:H01J027A-Samedi-0-_26FET-0000010-

    sto:31

    This service is published only as specific added dates, not as a weekly calendar.

    Added dates: Dec 25, 2026, Dec 26, 2026

  • Service sto:H01J027I-Dimanche-0-_26FET-0000001-

    sto:31

    This service is published only as specific added dates, not as a weekly calendar.

    Added dates: Dec 27, 2026

  • Service sto:H01J26DS-Semaine-20-_26FET-1111100-

    sto:31

    This service is published only as specific added dates, not as a weekly calendar.

    Added dates: Dec 24, 2026

  • Service sto:H01J907S-Semaine-0-_26FET-1111100-

    sto:31

    This service is published only as specific added dates, not as a weekly calendar.

    Added dates: Dec 21, 2026, Dec 22, 2026, Dec 23, 2026, Dec 29, 2026

  • Service sto:H01J907S-Semaine-10-_26FET-1111100-

    sto:31

    This service is published only as specific added dates, not as a weekly calendar.

    Added dates: Dec 28, 2026

  • Service sto:H01S026A-Samedi-1-_26AUT-0000010-

    sto:31

    This service is published only as specific added dates, not as a weekly calendar.

    Added dates: Nov 7, 2026, Nov 14, 2026, Nov 21, 2026, Nov 28, 2026, Dec 5, 2026, Dec 12, 2026, Dec 19, 2026

  • Service sto:H01S026I-Dimanche-1-_26AUT-0000001-

    sto:31

    This service is published only as specific added dates, not as a weekly calendar.

    Added dates: Nov 8, 2026, Nov 15, 2026, Nov 22, 2026, Nov 29, 2026, Dec 6, 2026, Dec 13, 2026, Dec 20, 2026

  • Service sto:H01S926S-Semaine-2-_26AUT-1111100-

    sto:31

    This service is published only as specific added dates, not as a weekly calendar.

    Added dates: Nov 3, 2026, Nov 4, 2026, Nov 5, 2026, Nov 6, 2026, Nov 9, 2026, Nov 10, 2026, Nov 11, 2026, Nov 12, 2026, Nov 13, 2026, Nov 16, 2026, Nov 17, 2026, Nov 18, 2026, Nov 19, 2026, Nov 20, 2026, Nov 23, 2026, Nov 24, 2026, Nov 25, 2026, Nov 26, 2026, Nov 27, 2026, Nov 30, 2026, Dec 1, 2026, Dec 2, 2026, Dec 3, 2026, Dec 4, 2026, Dec 7, 2026, Dec 8, 2026, Dec 9, 2026, Dec 10, 2026, Dec 11, 2026, Dec 14, 2026, Dec 15, 2026, Dec 16, 2026, Dec 17, 2026, Dec 18, 2026

Service records for this stop pattern

  • Service sto:H01J027A-Samedi-0-_26FET-0000010-

    sto:31

    This service is published only as specific added dates, not as a weekly calendar.

    Added dates: Dec 25, 2026, Dec 26, 2026

  • Service sto:H01J027I-Dimanche-0-_26FET-0000001-

    sto:31

    This service is published only as specific added dates, not as a weekly calendar.

    Added dates: Dec 27, 2026

  • Service sto:H01J26DS-Semaine-20-_26FET-1111100-

    sto:31

    This service is published only as specific added dates, not as a weekly calendar.

    Added dates: Dec 24, 2026

  • Service sto:H01J907S-Semaine-0-_26FET-1111100-

    sto:31

    This service is published only as specific added dates, not as a weekly calendar.

    Added dates: Dec 21, 2026, Dec 22, 2026, Dec 23, 2026, Dec 29, 2026

  • Service sto:H01J907S-Semaine-10-_26FET-1111100-

    sto:31

    This service is published only as specific added dates, not as a weekly calendar.

    Added dates: Dec 28, 2026

  • Service sto:H01S026A-Samedi-1-_26AUT-0000010-

    sto:31

    This service is published only as specific added dates, not as a weekly calendar.

    Added dates: Nov 7, 2026, Nov 14, 2026, Nov 21, 2026, Nov 28, 2026, Dec 5, 2026, Dec 12, 2026, Dec 19, 2026

  • Service sto:H01S026I-Dimanche-1-_26AUT-0000001-

    sto:31

    This service is published only as specific added dates, not as a weekly calendar.

    Added dates: Nov 8, 2026, Nov 15, 2026, Nov 22, 2026, Nov 29, 2026, Dec 6, 2026, Dec 13, 2026, Dec 20, 2026

  • Service sto:H01S926S-Semaine-2-_26AUT-1111100-

    sto:31

    This service is published only as specific added dates, not as a weekly calendar.

    Added dates: Nov 3, 2026, Nov 4, 2026, Nov 5, 2026, Nov 6, 2026, Nov 9, 2026, Nov 10, 2026, Nov 11, 2026, Nov 12, 2026, Nov 13, 2026, Nov 16, 2026, Nov 17, 2026, Nov 18, 2026, Nov 19, 2026, Nov 20, 2026, Nov 23, 2026, Nov 24, 2026, Nov 25, 2026, Nov 26, 2026, Nov 27, 2026, Nov 30, 2026, Dec 1, 2026, Dec 2, 2026, Dec 3, 2026, Dec 4, 2026, Dec 7, 2026, Dec 8, 2026, Dec 9, 2026, Dec 10, 2026, Dec 11, 2026, Dec 14, 2026, Dec 15, 2026, Dec 16, 2026, Dec 17, 2026, Dec 18, 2026

Official feed version 623ad8b0-ad29-4d70-b8e6-e594a396233e

Source checksum 64b436d79ab51a76dba10f09ef79fc4530f2e49045abd80fd8d3662e3e8a8f8d

Nògishkàwinan ow mìkanang

Cégep GRoy
  1. CENTRE RIDEAU
  2. ALBERT/METCALFE
  3. ALBERT/BANK
  4. KENT / SPARKS
  5. WELLINGTON/LYON
  6. LAVAL/LAURIER
  7. du PORTAGE/de l'HÔTEL-de-VILLE
  8. de l'HÔTEL-de-VILLE/LAURIER
  9. LAURIER/de l'HÔTEL-de-VILLE
  10. MUSÉE DE L'HISTOIRE
  11. LAURIER/des ALLUMETTIÈRES
  12. LAURIER/VERDUN
  13. 204, LAURIER
  14. SACRÉ-COEUR/KENT
  15. SACRÉ-COEUR/des AÇORES
  16. SACRÉ-COEUR/MANCE
  17. SACRÉ-COEUR/SAINT-HENRI
  18. SAINT-RÉDEMPTEUR/ADÉLARD-BEAUCHAMP
  19. MONTCLAIR/DUCHARME
  20. MONTCLAIR/SAINT-JOSEPH
  21. MONTCLAIR/FORTIER
  22. MONTCLAIR/LABELLE
  23. MONTCLAIR/MOUSSETTE
  24. MONTCLAIR/LIONEL-ÉMOND
  25. LIONEL-ÉMOND/CARON
  26. LIONEL-ÉMOND/GAMELIN
  27. SAINT-RAYMOND/ISABELLE
  28. ISABELLE/FRÉCHETTE
  29. ISABELLE/de la GUADELOUPE
  30. ISABELLE/SAINT-ONGE
  31. RIEL/ISABELLE
  32. RIEL/BÉDARD
  33. RIEL/CHOUINARD
  34. RIEL/CHOUINARD
  35. RIEL/du MONT-BLEU
  36. RIEL/de l'ESCALIER
  37. RIEL/de SAINT-BRIEUC
  38. RIEL/MARCOUX
  39. RIEL/TALBOT
  40. RIEL/du RAVIN-BLEU
  41. de la CITÉ-DES-JEUNES/RIEL
  42. de la CITÉ-DES-JEUNES/TALBOT
  43. CEGEP GABRIELLE-ROY/arrivée
Ottawa
  1. CEGEP GABRIELLE-ROY
  2. de la CITÉ-DES-JEUNES/du MONT-BLEU
  3. de la CITÉ-DES-JEUNES/TALBOT
  4. RIEL/du RAVIN-BLEU
  5. RIEL/TALBOT
  6. RIEL/MARCOUX
  7. RIEL/ALIE
  8. RIEL/de l'ESCALIER
  9. RIEL/du MONT-BLEU
  10. RIEL/CHOUINARD
  11. RIEL/BÉDARD
  12. RIEL/ISABELLE
  13. RIEL/ISABELLE
  14. ISABELLE/SAINT-ONGE
  15. ISABELLE/de la GUADELOUPE
  16. ISABELLE/FRÉCHETTE
  17. LIONEL-ÉMOND/SAINT-RAYMOND
  18. LIONEL-ÉMOND/GAMELIN
  19. LIONEL-ÉMOND/CARON
  20. MONTCLAIR/LIONEL-ÉMOND
  21. MONTCLAIR/MOUSSETTE
  22. MONTCLAIR/LABELLE
  23. MONTCLAIR/FORTIER
  24. MONTCLAIR/ST-JOSEPH
  25. MONTCLAIR/de la CARRIÈRE
  26. SAINT-RÉDEMPTEUR/ADÉLARD-BEAUCHAMP
  27. SACRÉ-COEUR/SAINT-RÉDEMPTEUR
  28. SACRÉ-COEUR/SAINT-HENRI
  29. SACRÉ-COEUR/des AÇORES
  30. SACRÉ-COEUR/KENT
  31. SACRÉ-COEUR/LAURIER
  32. LAURIER/VERDUN
  33. LAURIER/ÉLISABETH-BRUYÈRE
  34. LAURIER/VICTORIA
  35. du PORTAGE/AUBRY
  36. du PORTAGE/LAVAL
  37. STATION LYON
  38. SLATER/KENT
  39. SLATER/O'CONNOR
  40. SLATER/METCALFE
  41. CENTRE RIDEAU