Previous measure: 65.5% of arrivals were within five minutes of the timetable (89,846 arrivals over 27 days). The report card below uses the newer one-minute-early to five-minutes-late measure when it has readings.
Ruta 20: Rideau ⇄ St-Laurent
Bawat 29 hanggang 35 min
Where lateness is made ·
Not measured yet: too few weekdays with bus positions on this stretch.
The line right now ·
Not measured yet: the live line needs bus positions, and none are in right now.
Right now on Route 20
0 busesOpen on the map
1 abiso · Detour: Route 20 Rideau due to closure of Alfred and lanes on Montfortfrom OC Transpo
Planned change · 2026-10-30service 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.
Nobyembre 3, 2026 · 67 trips in the retained timetable · retained notices; capture coverage unverified
In short: 67 with a matched position · 0 with no matching position (to investigate) · 0 with an unknown outcome.
- 05:10– 05:45Trip 9093030Vehicle position matchedFirst / last feed position: 4:53 AM GMT-5 / 6:14 AM GMT-5; not actual start or end times.
- 05:20– 05:58Trip 9678030Vehicle position matchedFirst / last feed position: 5:11 AM GMT-5 / 5:56 AM GMT-5; not actual start or end times.
- 06:08– 06:49Trip 31020030Vehicle position matchedFirst / last feed position: 5:57 AM GMT-5 / 6:57 AM GMT-5; not actual start or end times.
- 06:20– 06:58Trip 32243030Vehicle position matchedFirst / last feed position: 6:09 AM GMT-5 / 6:55 AM GMT-5; not actual start or end times.
- 06:40– 07:27Trip 4697030Vehicle position matchedFirst / last feed position: 6:14 AM GMT-5 / 7:35 AM GMT-5; not actual start or end times.
- 06:50– 07:36Trip 33635030Vehicle position matchedFirst / last feed position: 6:39 AM GMT-5 / 7:34 AM GMT-5; not actual start or end times.
- 07:10– 07:58Trip 32555030Vehicle position matchedFirst / last feed position: 6:56 AM GMT-5 / 8:04 AM GMT-5; not actual start or end times.
- 07:20– 08:09Trip 28588030Vehicle position matchedFirst / last feed position: 7:08 AM GMT-5 / 8:11 AM GMT-5; not actual start or end times.
- 07:45– 08:33Trip 7417030Vehicle position matchedFirst / last feed position: 7:32 AM GMT-5 / 8:37 AM GMT-5; not actual start or end times.
- 07:50– 08:41Trip 7103030Vehicle position matchedFirst / last feed position: 7:45 AM GMT-5 / 8:51 AM GMT-5; not actual start or end times.
- 08:18– 09:06Trip 15044030Vehicle position matchedFirst / last feed position: 8:12 AM GMT-5 / 9:16 AM GMT-5; not actual start or end times.
- 08:20– 09:11Trip 5895030Vehicle position matchedFirst / last feed position: 8:05 AM GMT-5 / 9:05 AM GMT-5; not actual start or end times.
More on Route 20
0 busesOpen on the map
Planned change · 2026-10-30service change
Would you count on route 20?
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.
Mga pagkansela sa rutang ito
Paano binibilang ang mga kanseladong biyahe2 partial-capture days not counted.
1414 scheduled trips with counted cancellation notices, Miy, Okt 7 to Mar, Nob 3.
Not counted: 23 trips with qualifying later matching vehicle observations and 0 for trips not in that day’s timetable.
Mga oras na may pinakamaraming kanseladong biyahe: 1 PM (3), 5 PM (3), 4 PM (2)
Mga pinakabagong kinanselang biyahe
- Lun, Nob 2, Trip at 15:52
- Huw, Okt 29, Trip at 17:01
- Miy, Okt 28, Trip at 17:01
- Mar, Okt 27, Trip at 20:10
- Miy, Okt 21, Trip at 23:10
Hindi nagbibigay ang OC Transpo ng dahilan para sa isang biyahe, kaya walang ipinapakita.
Did not come (no bus seen, no notice), last 7 days: 1 of 448 trips we could check.
Gawaing-kalsada ng lungsod malapit sa rutang ito
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.
- MarquetteGawaing kalsada · About 1 m from the routeUntil Nob 30, 2026
- LongpréGawaing kalsada · About 7 m from the routeUntil Dis 30, 2026
- CrichtonGawaing kalsada · About 0 m from the routeThe City flags a transit impact.Until Nob 6, 2026
- YORKGawaing kalsada · About 0 m from the routeUntil Nob 13, 2026
Updated Nob 4, 2026
Source: City of Ottawa open data. City road work map
More on Route 20
- Other daysOktubre 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 →
- Saan nanggagaling ang mga numeroOC Transpo timetable and live bus positionsSources →
- Page not loading?The timetable still opensSubukan muli
- Buong report card
- Sabihin po sa konsehal ninyo
- 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 · 100 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
ST-LAURENT D to RIDEAU A · 51 stops
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
14 official service records
2 added dates and 32 removed dates
Review the official service records
Service 1
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Sunday
Removed dates: Nob 1, 2026, Nob 8, 2026, Nob 15, 2026, Nob 22, 2026, Nob 29, 2026
Service 10
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Friday
Removed dates: Okt 30, 2026
Service 11
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Thursday
Service 12
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Wednesday
Service 13
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Friday
Added dates: Okt 30, 2026
Removed dates: Nob 6, 2026, Nob 13, 2026, Nob 20, 2026, Nob 27, 2026
Service 14
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Saturday
Removed dates: Okt 31, 2026
Service 2
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Saturday
Added dates: Okt 31, 2026
Removed dates: Nob 7, 2026, Nob 14, 2026, Nob 21, 2026, Nob 28, 2026
Service 3
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Monday
Service 4
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Tuesday
Removed dates: Nob 3, 2026, Nob 10, 2026, Nob 17, 2026, Nob 24, 2026
Service 5
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Sunday
Service 6
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Monday
Removed dates: Nob 2, 2026, Nob 9, 2026, Nob 16, 2026, Nob 23, 2026, Nob 30, 2026
Service 7
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Tuesday
Service 8
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Thursday
Removed dates: Nob 5, 2026, Nob 12, 2026, Nob 19, 2026, Nob 26, 2026
Service 9
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Wednesday
Removed dates: Nob 4, 2026, Nob 11, 2026, Nob 18, 2026, Nob 25, 2026
Service records for this stop pattern
Service 1
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Sunday
Removed dates: Nob 1, 2026, Nob 8, 2026, Nob 15, 2026, Nob 22, 2026, Nob 29, 2026
Service 10
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Friday
Removed dates: Okt 30, 2026
Service 11
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Thursday
Service 12
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Wednesday
Service 13
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Friday
Added dates: Okt 30, 2026
Removed dates: Nob 6, 2026, Nob 13, 2026, Nob 20, 2026, Nob 27, 2026
Service 14
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Saturday
Removed dates: Okt 31, 2026
Service 2
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Saturday
Added dates: Okt 31, 2026
Removed dates: Nob 7, 2026, Nob 14, 2026, Nob 21, 2026, Nob 28, 2026
Service 3
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Monday
Service 4
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Tuesday
Removed dates: Nob 3, 2026, Nob 10, 2026, Nob 17, 2026, Nob 24, 2026
Service 5
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Sunday
Service 6
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Monday
Removed dates: Nob 2, 2026, Nob 9, 2026, Nob 16, 2026, Nob 23, 2026, Nob 30, 2026
Service 7
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Tuesday
Service 8
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Thursday
Removed dates: Nob 5, 2026, Nob 12, 2026, Nob 19, 2026, Nob 26, 2026
Service 9
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Wednesday
Removed dates: Nob 4, 2026, Nob 11, 2026, Nob 18, 2026, Nob 25, 2026
RIDEAU B to ST-LAURENT C · 58 stops
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
14 official service records
2 added dates and 32 removed dates
Review the official service records
Service 1
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Sunday
Removed dates: Nob 1, 2026, Nob 8, 2026, Nob 15, 2026, Nob 22, 2026, Nob 29, 2026
Service 10
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Friday
Removed dates: Okt 30, 2026
Service 11
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Thursday
Service 12
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Wednesday
Service 13
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Friday
Added dates: Okt 30, 2026
Removed dates: Nob 6, 2026, Nob 13, 2026, Nob 20, 2026, Nob 27, 2026
Service 14
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Saturday
Removed dates: Okt 31, 2026
Service 2
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Saturday
Added dates: Okt 31, 2026
Removed dates: Nob 7, 2026, Nob 14, 2026, Nob 21, 2026, Nob 28, 2026
Service 3
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Monday
Service 4
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Tuesday
Removed dates: Nob 3, 2026, Nob 10, 2026, Nob 17, 2026, Nob 24, 2026
Service 5
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Sunday
Service 6
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Monday
Removed dates: Nob 2, 2026, Nob 9, 2026, Nob 16, 2026, Nob 23, 2026, Nob 30, 2026
Service 7
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Tuesday
Service 8
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Thursday
Removed dates: Nob 5, 2026, Nob 12, 2026, Nob 19, 2026, Nob 26, 2026
Service 9
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Wednesday
Removed dates: Nob 4, 2026, Nob 11, 2026, Nob 18, 2026, Nob 25, 2026
Service records for this stop pattern
Service 1
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Sunday
Removed dates: Nob 1, 2026, Nob 8, 2026, Nob 15, 2026, Nob 22, 2026, Nob 29, 2026
Service 10
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Friday
Removed dates: Okt 30, 2026
Service 11
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Thursday
Service 12
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Wednesday
Service 13
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Friday
Added dates: Okt 30, 2026
Removed dates: Nob 6, 2026, Nob 13, 2026, Nob 20, 2026, Nob 27, 2026
Service 14
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Saturday
Removed dates: Okt 31, 2026
Service 2
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Saturday
Added dates: Okt 31, 2026
Removed dates: Nob 7, 2026, Nob 14, 2026, Nob 21, 2026, Nob 28, 2026
Service 3
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Monday
Service 4
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Tuesday
Removed dates: Nob 3, 2026, Nob 10, 2026, Nob 17, 2026, Nob 24, 2026
Service 5
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Sunday
Service 6
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Monday
Removed dates: Nob 2, 2026, Nob 9, 2026, Nob 16, 2026, Nob 23, 2026, Nob 30, 2026
Service 7
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Tuesday
Service 8
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Thursday
Removed dates: Nob 5, 2026, Nob 12, 2026, Nob 19, 2026, Nob 26, 2026
Service 9
20
Scheduled from Okt 30, 2026 to Nob 30, 2026
Published weekly days: Wednesday
Removed dates: Nob 4, 2026, Nob 11, 2026, Nob 18, 2026, Nob 25, 2026
Official feed version 6ee8491d-8f94-4122-a67b-ef228d9e0945
Source checksum 91dd8e42516043447b7a3e7185d65557916494aaafeb36792fa1c09c514e2bbb
Mga hintuan sa rutang ito
Rideau
- ST-LAURENT D
- ST-LAURENT / OGILVIE
- ST-LAURENT / CYRVILLE
- ST-LAURENT / AD. 1055
- DONALD / ST-LAURENT
- DONALD / FINDON
- DONALD / CUMMINGS
- CUMMINGS / DONALD
- CUMMINGS / SNOW
- CUMMINGS / SHANE
- CUMMINGS / GARDENVALE
- CUMMINGS / BURN
- CUMMINGS / QUÉBEC
- CUMMINGS / CLARKE
- CUMMINGS / WILSON
- CUMMINGS / MONTRÉAL
- MONTRÉAL / MONTFORT HOSPITAL
- MONTFORT HOSPITAL
- BRITTANY / MONTRÉAL
- BRITTANY / KRISTIN
- BRITTANY / TRURO
- BRITTANY / BANGS
- ST-LAURENT / DUNBARTON
- ST-LAURENT / AD. 505
- ST-LAURENT / MONTRÉAL
- MONTRÉAL / NOTRE-DAME CEMETERY
- MONTRÉAL / DE L'ÉGLISE
- MONTRÉAL / GRANVILLE
- STE ANNE / MONFORT
- MONTFORT / PARK
- MONTFORT / MARIER
- MARIER / LONGPRE
- DES PÈRES-BLANCS / MARIER
- DES PÈRES-BLANCS / LONGPRÉ
- DES PÈRES-BLANCS / LEBRUN
- 300 DES PÈRES BLANCS
- DES PÈRES-BLANCS / LEBRUN
- DES PÈRES-BLANCS / MARQUETTE
- DES PÈRES-BLANCS / MARIER
- MARIER / GENEST
- MARIER / BARRETTE
- BEECHWOOD / ST CHARLES
- BEECHWOOD / MACKAY
- OLD ST PATRICK / COBOURG
- OLD ST PATRICK / BEAUSOLEIL
- ST PATRICK / BEAUSOLEIL
- ST PATRICK / CUMBERLAND
- DALHOUSIE / ST PATRICK
- DALHOUSIE / YORK
- RIDEAU D
- RIDEAU A
St-Laurent
- RIDEAU B
- DALHOUSIE / RIDEAU
- DALHOUSIE / CLARENCE
- MURRAY / DALHOUSIE
- MURRAY / CUMBERLAND
- MURRAY / KING EDWARD
- BEAUSOLEIL / ST PATRICK
- OLD ST PATRICK / DE LA SALLE H.S.
- OLD ST PATRICK / COBOURG
- ST PATRICK / COBOURG
- BEECHWOOD / LOYER
- BEECHWOOD / ST CHARLES
- MARIER / BEECHWOOD
- MARIER / GENEST
- DES PÈRES-BLANCS / MARIER
- DES PÈRES-BLANCS / LONGPRÉ
- DES PÈRES-BLANCS / LEBRUN
- 300 DES PÈRES BLANCS
- DES PÈRES-BLANCS / LEBRUN
- DES PÈRES-BLANCS / MARQUETTE
- DES PÈRES-BLANCS / MARIER
- MARIER / LONGPRE
- MARIER / MONTFORT
- MONTFORT / BRADLEY
- MONTFORT / STE ANNE
- MONTFORT / GRANVILLE
- GRANVILLE / MONTRÉAL
- MONTRÉAL / LAFONTAINE
- MONTRÉAL / DE L'ÉGLISE
- MONTRÉAL / NOTRE-DAME CEMETERY
- ST-LAURENT / MONTRÉAL
- ST-LAURENT / AD. 505
- ST-LAURENT / BRITTANY
- BRITTANY / COLEFORD
- BRITTANY / BANGS
- BRITTANY / QUARRY
- BRITTANY / KRISTIN
- BRITTANY / MONTRÉAL
- MONTRÉAL / CUMMINGS
- MONTRÉAL / MONTFORT HOSPITAL
- MONTFORT HOSPITAL
- CUMMINGS / MONTRÉAL
- CUMMINGS / WILSON
- CUMMINGS / CLARKE
- CUMMINGS / QUÉBEC
- CUMMINGS / BURN
- CUMMINGS / GARDENVALE
- CUMMINGS / SHANE
- CUMMINGS / CARON
- CUMMINGS / DONALD
- DONALD / CUMMINGS
- DONALD / HENDON
- DONALD / ST-LAURENT
- ST-LAURENT / DONALD
- ST-LAURENT / QUEEN MARY
- ST-LAURENT / COVENTRY
- ST-LAURENT / LEMIEUX
- ST-LAURENT C