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.
20번 노선: Rideau ⇄ St-Laurent
29분에서 35분마다
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
안내 1건 · 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.
2026년 11월 3일 · 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: 오전 4:53 GMT-5 / 오전 6:14 GMT-5; not actual start or end times.
- 05:20– 05:58Trip 9678030Vehicle position matchedFirst / last feed position: 오전 5:11 GMT-5 / 오전 5:56 GMT-5; not actual start or end times.
- 06:08– 06:49Trip 31020030Vehicle position matchedFirst / last feed position: 오전 5:57 GMT-5 / 오전 6:57 GMT-5; not actual start or end times.
- 06:20– 06:58Trip 32243030Vehicle position matchedFirst / last feed position: 오전 6:09 GMT-5 / 오전 6:55 GMT-5; not actual start or end times.
- 06:40– 07:27Trip 4697030Vehicle position matchedFirst / last feed position: 오전 6:14 GMT-5 / 오전 7:35 GMT-5; not actual start or end times.
- 06:50– 07:36Trip 33635030Vehicle position matchedFirst / last feed position: 오전 6:39 GMT-5 / 오전 7:34 GMT-5; not actual start or end times.
- 07:10– 07:58Trip 32555030Vehicle position matchedFirst / last feed position: 오전 6:56 GMT-5 / 오전 8:04 GMT-5; not actual start or end times.
- 07:20– 08:09Trip 28588030Vehicle position matchedFirst / last feed position: 오전 7:08 GMT-5 / 오전 8:11 GMT-5; not actual start or end times.
- 07:45– 08:33Trip 7417030Vehicle position matchedFirst / last feed position: 오전 7:32 GMT-5 / 오전 8:37 GMT-5; not actual start or end times.
- 07:50– 08:41Trip 7103030Vehicle position matchedFirst / last feed position: 오전 7:45 GMT-5 / 오전 8:51 GMT-5; not actual start or end times.
- 08:18– 09:06Trip 15044030Vehicle position matchedFirst / last feed position: 오전 8:12 GMT-5 / 오전 9:16 GMT-5; not actual start or end times.
- 08:20– 09:11Trip 5895030Vehicle position matchedFirst / last feed position: 오전 8:05 GMT-5 / 오전 9:05 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.
이 노선의 취소
취소를 세는 방법2 partial-capture days not counted.
1414 scheduled trips with counted cancellation notices, 10월 7일 (수) to 11월 3일 (화).
Not counted: 23 trips with qualifying later matching vehicle observations and 0 for trips not in that day’s timetable.
취소가 가장 많은 시간대: 오후 1시 (3), 오후 5시 (3), 오후 4시 (2)
최근 취소된 운행
- 11월 2일 (월), Trip at 15:52
- 10월 29일 (목), Trip at 17:01
- 10월 28일 (수), Trip at 17:01
- 10월 27일 (화), Trip at 20:10
- 10월 21일 (수), Trip at 23:10
OC Transpo는 개별 운행의 사유를 제공하지 않아서 표시하지 않습니다.
Did not come (no bus seen, no notice), last 7 days: 1 of 448 trips we could check.
이 노선 근처의 시 도로 공사
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.
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 20
- Other days2026년 10월Days →
- 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 →
- 숫자의 출처OC Transpo timetable and live bus positionsSources →
- Page not loading?The timetable still opens다시 시도
- 전체 보고서 카드
- 지역 의원에게 알리기
- 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 2026. 10. 30. to 2026. 11. 30.
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 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Sunday
Removed dates: 2026. 11. 1., 2026. 11. 8., 2026. 11. 15., 2026. 11. 22., 2026. 11. 29.
Service 10
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Friday
Removed dates: 2026. 10. 30.
Service 11
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Thursday
Service 12
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Wednesday
Service 13
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Friday
Added dates: 2026. 10. 30.
Removed dates: 2026. 11. 6., 2026. 11. 13., 2026. 11. 20., 2026. 11. 27.
Service 14
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Saturday
Removed dates: 2026. 10. 31.
Service 2
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Saturday
Added dates: 2026. 10. 31.
Removed dates: 2026. 11. 7., 2026. 11. 14., 2026. 11. 21., 2026. 11. 28.
Service 3
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Monday
Service 4
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Tuesday
Removed dates: 2026. 11. 3., 2026. 11. 10., 2026. 11. 17., 2026. 11. 24.
Service 5
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Sunday
Service 6
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Monday
Removed dates: 2026. 11. 2., 2026. 11. 9., 2026. 11. 16., 2026. 11. 23., 2026. 11. 30.
Service 7
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Tuesday
Service 8
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Thursday
Removed dates: 2026. 11. 5., 2026. 11. 12., 2026. 11. 19., 2026. 11. 26.
Service 9
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Wednesday
Removed dates: 2026. 11. 4., 2026. 11. 11., 2026. 11. 18., 2026. 11. 25.
Service records for this stop pattern
Service 1
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Sunday
Removed dates: 2026. 11. 1., 2026. 11. 8., 2026. 11. 15., 2026. 11. 22., 2026. 11. 29.
Service 10
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Friday
Removed dates: 2026. 10. 30.
Service 11
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Thursday
Service 12
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Wednesday
Service 13
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Friday
Added dates: 2026. 10. 30.
Removed dates: 2026. 11. 6., 2026. 11. 13., 2026. 11. 20., 2026. 11. 27.
Service 14
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Saturday
Removed dates: 2026. 10. 31.
Service 2
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Saturday
Added dates: 2026. 10. 31.
Removed dates: 2026. 11. 7., 2026. 11. 14., 2026. 11. 21., 2026. 11. 28.
Service 3
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Monday
Service 4
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Tuesday
Removed dates: 2026. 11. 3., 2026. 11. 10., 2026. 11. 17., 2026. 11. 24.
Service 5
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Sunday
Service 6
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Monday
Removed dates: 2026. 11. 2., 2026. 11. 9., 2026. 11. 16., 2026. 11. 23., 2026. 11. 30.
Service 7
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Tuesday
Service 8
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Thursday
Removed dates: 2026. 11. 5., 2026. 11. 12., 2026. 11. 19., 2026. 11. 26.
Service 9
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Wednesday
Removed dates: 2026. 11. 4., 2026. 11. 11., 2026. 11. 18., 2026. 11. 25.
RIDEAU B to ST-LAURENT C · 58 stops
Scheduled from 2026. 10. 30. to 2026. 11. 30.
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 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Sunday
Removed dates: 2026. 11. 1., 2026. 11. 8., 2026. 11. 15., 2026. 11. 22., 2026. 11. 29.
Service 10
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Friday
Removed dates: 2026. 10. 30.
Service 11
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Thursday
Service 12
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Wednesday
Service 13
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Friday
Added dates: 2026. 10. 30.
Removed dates: 2026. 11. 6., 2026. 11. 13., 2026. 11. 20., 2026. 11. 27.
Service 14
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Saturday
Removed dates: 2026. 10. 31.
Service 2
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Saturday
Added dates: 2026. 10. 31.
Removed dates: 2026. 11. 7., 2026. 11. 14., 2026. 11. 21., 2026. 11. 28.
Service 3
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Monday
Service 4
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Tuesday
Removed dates: 2026. 11. 3., 2026. 11. 10., 2026. 11. 17., 2026. 11. 24.
Service 5
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Sunday
Service 6
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Monday
Removed dates: 2026. 11. 2., 2026. 11. 9., 2026. 11. 16., 2026. 11. 23., 2026. 11. 30.
Service 7
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Tuesday
Service 8
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Thursday
Removed dates: 2026. 11. 5., 2026. 11. 12., 2026. 11. 19., 2026. 11. 26.
Service 9
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Wednesday
Removed dates: 2026. 11. 4., 2026. 11. 11., 2026. 11. 18., 2026. 11. 25.
Service records for this stop pattern
Service 1
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Sunday
Removed dates: 2026. 11. 1., 2026. 11. 8., 2026. 11. 15., 2026. 11. 22., 2026. 11. 29.
Service 10
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Friday
Removed dates: 2026. 10. 30.
Service 11
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Thursday
Service 12
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Wednesday
Service 13
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Friday
Added dates: 2026. 10. 30.
Removed dates: 2026. 11. 6., 2026. 11. 13., 2026. 11. 20., 2026. 11. 27.
Service 14
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Saturday
Removed dates: 2026. 10. 31.
Service 2
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Saturday
Added dates: 2026. 10. 31.
Removed dates: 2026. 11. 7., 2026. 11. 14., 2026. 11. 21., 2026. 11. 28.
Service 3
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Monday
Service 4
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Tuesday
Removed dates: 2026. 11. 3., 2026. 11. 10., 2026. 11. 17., 2026. 11. 24.
Service 5
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Sunday
Service 6
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Monday
Removed dates: 2026. 11. 2., 2026. 11. 9., 2026. 11. 16., 2026. 11. 23., 2026. 11. 30.
Service 7
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Tuesday
Service 8
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Thursday
Removed dates: 2026. 11. 5., 2026. 11. 12., 2026. 11. 19., 2026. 11. 26.
Service 9
20
Scheduled from 2026. 10. 30. to 2026. 11. 30.
Published weekly days: Wednesday
Removed dates: 2026. 11. 4., 2026. 11. 11., 2026. 11. 18., 2026. 11. 25.
Official feed version 6ee8491d-8f94-4122-a67b-ef228d9e0945
Source checksum 91dd8e42516043447b7a3e7185d65557916494aaafeb36792fa1c09c514e2bbb
이 노선의 정류장
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