Previous measure: 54.9% of arrivals were within five minutes of the timetable (38,425 arrivals over 22 days). The report card below uses the newer one-minute-early to five-minutes-late measure when it has readings.
STO route 52: Des Cèdre/Rivermead/Vanier
Slowest stretches · running measure, Oct 8 to Nov 4
Of the slowest stretches, the most time is lost between chemin d'AYLMER/MORLEY-WALTERS and de LUCERNE/FRASER.
- +7 minchemin d'AYLMER/MORLEY-WALTERS – de LUCERNE/FRASER
17 km/h seen, 30 km/h in the timetable - +6.8 minPARC-O-BUS ALLUMETTIÈRES – FRONT/des ALLUMETTIÈRES
5 km/h seen, 17 km/h in the timetable - +5.3 minde LUCERNE/FRASER – VANIER/SAINT-MÉDARD
12 km/h seen, 23 km/h in the timetable - +3.1 minKATIMAVIK/DU PLATEAU – VANIER/ATTIKAMEKS
8 km/h seen, 14 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 20 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 ·
Not measured yet: the live line needs bus positions, and none are in right now.
Right now on Route 52
0 busesOpen on the map
0 noticesfrom OC Transpo
Planned change · 2026-11-02service 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 4, 2026 · 36 trips in the retained timetable · retained notices; capture coverage unverified
In short: 28 with a matched position · 0 with no matching position (to investigate) · 8 with an unknown outcome.
- 05:53– 06:40Trip sto:63294804Vehicle position matchedFirst / last feed position: 5:53 a.m. EST / 6:40 a.m. EST; not actual start or end times.
- 06:00– 06:45Trip sto:63296198Vehicle position matchedFirst / last feed position: 5:47 a.m. EST / 6:47 a.m. EST; not actual start or end times.
- 06:50– 07:41Trip sto:63295042Vehicle position matchedFirst / last feed position: 6:49 a.m. EST / 7:51 a.m. EST; not actual start or end times.
- 07:00– 07:49Trip sto:63296200Vehicle position matchedFirst / last feed position: 6:53 a.m. EST / 7:58 a.m. EST; not actual start or end times.
- 07:55– 08:49Trip sto:63294583Vehicle position matchedFirst / last feed position: 8:00 a.m. EST / 9:00 a.m. EST; not actual start or end times.
- 08:03– 08:51Trip sto:63296199Vehicle position matchedFirst / last feed position: 7:57 a.m. EST / 8:47 a.m. EST; not actual start or end times.
- 08:53– 09:43Trip sto:63296167Vehicle position matchedFirst / last feed position: 9:01 a.m. EST / 9:40 a.m. EST; not actual start or end times.
- 09:00– 09:48Trip sto:63294608Vehicle position matchedFirst / last feed position: 9:30 a.m. EST / 9:40 a.m. EST; not actual start or end times.
- 09:53– 10:42Trip sto:63295911Insufficient coverage or identity; outcome unknown
- 10:01– 10:50Trip sto:63295255Insufficient coverage or identity; outcome unknown
- 10:54– 11:43Trip sto:63294609Vehicle position matchedFirst / last feed position: 11:06 a.m. EST / 11:47 a.m. EST; not actual start or end times.
- 11:00– 11:49Trip sto:63295174Vehicle position matchedFirst / last feed position: 11:06 a.m. EST / 11:47 a.m. EST; not actual start or end times.
More on Route 52
0 busesOpen on the map
Planned change · 2026-11-02service change
Would you count on route 52?
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 counted6 partial-capture days not counted.
55 scheduled trips with counted cancellation notices, Thu, Oct 8 to Wed, Nov 4.
Not counted: 2 trips with qualifying later matching vehicle observations and 0 for trips not in that day’s timetable.
Hours with the most cancellations: 6 p.m. (2), 9 a.m. (1), 4 p.m. (1)
Latest cancelled trips
- Fri, Oct 30, Trip at 20:00
- Tue, Oct 27, Trip at 18:00
- Fri, Oct 23, Trip at 16:59
- Tue, Oct 20, Trip at 18:00
- Tue, Oct 20, Trip at 09:00
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: 2 of 211 trips we could check.
City road work, kí:ken route
All road work on AlertsRoad 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.
No City road work is listed near this route right now.
Source: City of Ottawa open data. City road work map
More on Route 52
- Other daysOctober 2026Days →
- Today’s timelineArchived bus positions in ReplayReplay →
- Road work on this routeStops moved and time added by road workWorks →
- Service change scorecardHow a service change didScorecard →
- Crowding and service deliverySTO crowding, rail, trips deliveredCrowding →
- Where the numbers come fromOC Transpo timetable and live bus positionsSources →
- Page not loading?The timetable still opensSò:tsi sasewatá:ten
- Akwé:kon kahiatónhsera
- Sathró:ri ne rakowá:nen
- Fix this routePropose a change to this route in Design the networkFix this →
- Change this routeDraw a different route or timetable in Design the networkChange this route →
Explore the route
Choose a destination, then select a stop on the map or route diagram.
0 verified representative shapes · 122 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.
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.
Published stop order does not prove that a vehicle is running now.
Schedule and source records
KATIMAVIK/DU PLATEAU to PARC-O-BUS ALLUMETTIÈRES arrêt d'arrivée · 59 stops
Scheduled from Nov 2, 2026 to Dec 28, 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
Review the official service records
Service sto:H01J027A-Samedi-0-_26FET-0000010-
sto:52
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:52
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:52
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:52
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
Service sto:H01J907S-Semaine-10-_26FET-1111100-
sto:52
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:52
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:52
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:52
This service is published only as specific added dates, not as a weekly calendar.
Added dates: Nov 2, 2026, 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:52
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:52
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:52
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:52
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
Service sto:H01J907S-Semaine-10-_26FET-1111100-
sto:52
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:52
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:52
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:52
This service is published only as specific added dates, not as a weekly calendar.
Added dates: Nov 2, 2026, 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
PARC-O-BUS RIVERMEAD to PARC-O-BUS ALLUMETTIÈRES arrêt d'arrivée · 50 stops
Scheduled from Dec 24, 2026 to Dec 24, 2026
This service is published only as specific added dates, not as a weekly calendar.
1 official service record
1 added date and 0 removed dates
Review the official service records
Service sto:H01J26DS-Semaine-20-_26FET-1111100-
sto:52
This service is published only as specific added dates, not as a weekly calendar.
Added dates: Dec 24, 2026
Service records for this stop pattern
Service sto:H01J26DS-Semaine-20-_26FET-1111100-
sto:52
This service is published only as specific added dates, not as a weekly calendar.
Added dates: Dec 24, 2026
PARC-O-BUS ALLUMETTIÈRES to VANIER/de SETO · 63 stops
Scheduled from Nov 2, 2026 to Dec 28, 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
Review the official service records
Service sto:H01J027A-Samedi-0-_26FET-0000010-
sto:52
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:52
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:52
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:52
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
Service sto:H01J907S-Semaine-10-_26FET-1111100-
sto:52
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:52
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:52
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:52
This service is published only as specific added dates, not as a weekly calendar.
Added dates: Nov 2, 2026, 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:52
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:52
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:52
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:52
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
Service sto:H01J907S-Semaine-10-_26FET-1111100-
sto:52
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:52
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:52
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:52
This service is published only as specific added dates, not as a weekly calendar.
Added dates: Nov 2, 2026, 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 7a8023af-fdc6-4276-bed6-2e3d7bd7bb74
Source checksum 540f8e4e98d503206d73e5e136d8bad26448e9e73a9f996a9d361a0da545c037
Stops ne kí:ken route
Pob Allum
- KATIMAVIK/DU PLATEAU
- de SÉTO/KATIMAVIK
- VANIER/ATTIKAMEKS
- MCCONNELL/MORLEY-WALTERS
- MCCONNELL/CASTELBEAU
- MCCONNELL/JEAN-DE LA FONTAINE
- MCCONNELL/des MANOIRS
- RIVERMEAD/ÉMILE-ZOLA
- RIVERMEAD/JEAN-DE LA FONTAINE
- PARC-O-BUS RIVERMEAD
- chemin d'AYLMER/de l'HIPPODROME
- chemin d'AYLMER/MORLEY-WALTERS
- VANIER/LYNN
- VANIER/CRESCENT
- VANIER/des VÉTÉRANS
- VANIER/CRESCENT
- VANIER/CALVADOS
- VANIER/de LUCERNE
- CÔTÉ/LUCERNE
- CÔTÉ/DESCHÊNES
- CÔTÉ/LAMOUREUX
- LAMOUREUX/VANIER
- VANIER/MADAIRE
- VANIER/SAINT-MÉDARD
- de LUCERNE/GARDEN
- de LUCERNE/VICTOR-BEAUDRY
- de LUCERNE/FRASER
- de LUCERNE/EASTERN
- de LUCERNE/RIESLING
- de LUCERNE/ÉLIZABETH
- FRANK-ROBINSON/CENTRE WESTERN QUÉBEC
- FRANK-ROBINSON/DU PATRIMOINE
- PRINCIPALE/WILFRID-LAVIGNE
- chemin d'AYLMER/du BORDEAUX
- de la COLLINE/chemin d'AYLMER
- de la COLLINE/des EXPLORATEURS
- de la COLLINE/du VALLON
- du VALLON/des DRAVEURS
- du VALLON/du CAVEAU
- du CAVEAU/SAMUEL-EDEY
- SAMUEL-EDEY/des PAYSANS
- SAMUEL-EDEY/MCCONNELL
- des ALLUMETTIÈRES/SAMUEL-EDEY
- WILFRID-LAVIGNE/des ALLUMETTIÈRES
- WILFRID-LAVIGNE/des PINACÉES
- WILFRID-LAVIGNE/du BOIS-FRANC
- WILFRID-LAVIGNE/des THUYAS
- WILFRID-LAVIGNE/MAURICE-DUPLESSIS
- WILFRID-LAVIGNE/LYSE-DANIELS
- WILFRID-LAVIGNE/KLOCK
- du RATON-LAVEUR/de la MARMOTTE
- du RATON-LAVEUR/du LOUP-GRIS
- du RATON-LAVEUR/FRONT
- FRONT/du RENARD
- FRONT/du MARCHÉ
- FRONT/du VERGER
- FRONT/des ALLUMETTIÈRES
- des ALLUMETTIÈRES/FRONT
- PARC-O-BUS ALLUMETTIÈRES arrêt d'arrivée
Vanier/Seto via Lucerne
- PARC-O-BUS ALLUMETTIÈRES
- FRONT/des ALLUMETTIÈRES
- FRONT/du VERGER
- FRONT/du MARCHÉ
- FRONT/du RENARD
- du RATON-LAVEUR/FRONT
- du RATON-LAVEUR/de la MARMOTTE
- du RATON-LAVEUR/de la MARMOTTE
- du RATON-LAVEUR/ANTOINE-BOUCHER
- WILFRID-LAVIGNE/PIERRE-DEBAIN
- WILFRID-LAVIGNE/PAUL-BERTHIAUME
- WILFRID-LAVIGNE/MAURICE-DUPLESSIS
- WILFRID-LAVIGNE/JEAN-LESAGE
- WILFRID-LAVIGNE/du BOIS FRANC
- WILFRID-LAVIGNE/des PINACÉES
- WILFRID-LAVIGNE/du VERGER
- WILFRID-LAVIGNE/des ALLUMETTIÈRES
- des ALLUMETTIÈRES/WILFRID-LAVIGNE
- SAMUEL-EDEY/des ALLUMETTIÈRES
- SAMUEL-EDEY/des CHASSEURS
- SAMUEL-EDEY/des PAYSANS
- du CAVEAU/SAMUEL-EDEY
- du VALLON/du CAVEAU
- du VALLON/des DRAVEURS
- du VALLON/de la COLLINE
- de la COLLINE/des CARAVELLES
- de la COLLINE/des ARTISANS
- de la COLLINE/chemin d'AYLMER
- chemin d'AYLMER/de la COLLINE
- PRINCIPALE/du BORDEAUX
- PRINCIPALE/ WILFRID-LAVIGNE
- FRANK-ROBINSON/du PATRIMOINE
- FRANK-ROBINSON/du BARSAC
- FRANK-ROBINSON/CENTRE WESTERN QUÉBEC
- de LUCERNE/ÉLIZABETH
- de LUCERNE/RIESLING
- de LUCERNE/EASTERN
- de LUCERNE/FRASER
- de LUCERNE/VICTOR-BEAUDRY
- CÔTÉ/LUCERNE
- CÔTÉ/DESCHÊNES
- CÔTÉ/LAMOUREUX
- LAMOUREUX/VANIER
- VANIER/MADAIRE
- VANIER/SAINT-MÉDARD
- VANIER/de LUCERNE
- VANIER/CRESCENT
- VANIER/des VÉTÉRANS
- VANIER/CRESCENT
- VANIER/LYNN
- VANIER/chemin d'AYLMER
- chemin d'AYLMER/MORLEY-WALTERS
- chemin d'AYLMER/de l'HIPPODROME
- PARC-O-BUS RIVERMEAD
- RIVERMEAD/JEAN-DE LA FONTAINE
- RIVERMEAD/ÉMILE-ZOLA
- MCCONNELL/des MANOIRS
- MCCONNELL/de BEAUMARCHAIS
- MCCONNELL/CASTELBEAU
- MCCONNELL/MORLEY-WALTERS
- VANIER/ATTIKAMEKS
- VANIER/des ALLUMETTIÈRES
- VANIER/de SETO