Previous measure: 83.2% of arrivals were within five minutes of the timetable (20,157 arrivals over 18 days). The report card below uses the newer one-minute-early to five-minutes-late measure when it has readings.
Oháha 43: Karsh ⇄ Greenboro
Every 30 to 60 min
- GREENBORO B
- SOUTH KEYS C
- HUNT CLUB LOOP - STOP 1A
- DAZE / MALL ENTRANCE
- CAHILL / SOUTHGATE
- SOUTHGATE / AD. 3295
- JOHNSTON / SOUTHGATE
- JOHNSTON / ALBION
- TAPIOLA / JOHNSTON
- TAPIOLA / GREENBORO
- TAPIOLA / GREENBORO
- TAPIOLA / CRIMSON
- TAPIOLA / WINGALE
- TAPIOLA / SOMERO
- TAPIOLA / RUSHFORD
- JOHNSTON / TAPIOLA
- JOHNSTON / PENNARD
- JOHNSTON / ZAIDAN
- JOHNSTON / ALLANFORD
- JOHNSTON / ALLANFORD
- JOHNSTON / CONROY
- JOHNSTON / EWING
- JOHNSTON / AD. 2002
- JOHNSTON / BASLAW
- JOHNSTON / BASLAW
- BLOHM / REUBENS
- BLOHM / AD. 1579
- KARSH / BLOHM
- KARSH / CLAUDET
- KARSH / TOPLEY
- KARSH / EWING
- LORRY GREENBERG / CONROY
Slowest stretches · running measure, Oct 8 to Nov 4
Of the slowest stretches, the most time is lost between LORRY GREENBERG / CONROY and JOHNSTON / CONROY.
- +2.2 minLORRY GREENBERG / CONROY – JOHNSTON / CONROY
26 km/h seen, 41 km/h in the timetable - +0.9 minGREENBORO B – TAPIOLA / RUSHFORD
23 km/h seen, 25 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 25 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 · 5:09 a.m.
The line right now · 5:09 a.m.
No bus is reporting its position on the line now; next scheduled 6:04 a.m.
- GREENBORO B
- SOUTH KEYS C
- HUNT CLUB LOOP - STOP 1A
- DAZE / MALL ENTRANCE
- CAHILL / SOUTHGATE
- SOUTHGATE / AD. 3295
- JOHNSTON / SOUTHGATE
- JOHNSTON / ALBION
- TAPIOLA / JOHNSTON
- TAPIOLA / GREENBORO
- TAPIOLA / GREENBORO
- TAPIOLA / CRIMSON
- TAPIOLA / WINGALE
- TAPIOLA / SOMERO
- TAPIOLA / RUSHFORD
- JOHNSTON / TAPIOLA
- JOHNSTON / PENNARD
- JOHNSTON / ZAIDAN
- JOHNSTON / ALLANFORD
- JOHNSTON / ALLANFORD
- JOHNSTON / CONROY
- JOHNSTON / EWING
- JOHNSTON / AD. 2002
- JOHNSTON / BASLAW
- JOHNSTON / BASLAW
- BLOHM / REUBENS
- BLOHM / AD. 1579
- KARSH / BLOHM
- KARSH / CLAUDET
- KARSH / TOPLEY
- KARSH / EWING
- LORRY GREENBERG / CONROY
- LORRY GREENBERG / CONROY55 min sched.
- KARSH / EWING56 min sched.
- KARSH / FARDON56 min sched.
- BLOHM / ESSON57 min sched.
- BLOHM / JOHNSTON57 min sched.
- JOHNSTON / CELLINI58 min sched.
- JOHNSTON / BASLAW58 min sched.
- JOHNSTON / AD. 202159 min sched.
- JOHNSTON / LANGSTROM59 min sched.
- JOHNSTON / CONROY59 min sched.
- JOHNSTON / ALLANFORD60 min sched.
- JOHNSTON / ALLANFORD61 min sched.
- JOHNSTON / DUNTROON61 min sched.
- JOHNSTON / ZAIDAN62 min sched.
- JOHNSTON / TAPIOLA64 min sched.
- TAPIOLA / BRANDO64 min sched.
- TAPIOLA / SOMERO65 min sched.
- TAPIOLA / RASTILA65 min sched.
- TAPIOLA / WHITE CLOVER66 min sched.
- TAPIOLA / GENTLE GATE66 min sched.
- TAPIOLA / CELTIC67 min sched.
- TAPIOLA / JOHNSTON67 min sched.
- JOHNSTON / ALBION68 min sched.
- JOHNSTON / SOUTHGATE69 min sched.
- SOUTHGATE / CLEARWATER69 min sched.
- SOUTHGATE / AD.330870 min sched.
- CAHILL / BANK71 min sched.
- DAZE / MALL ENTRANCE71 min sched.
- 1145 HUNT CLUB72 min sched.
- SOUTH KEYS A73 min sched.
- GREENBORO A74 min sched.
Stops and scheduled times from OC Transpo’s timetable (GTFS, 2026-10-30). Every time under a stop is from the timetable (sched.), not a prediction.
Right now on Route 43
0 busesOpen on the map
0 noticesfrom 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.
November 4, 2026 · 37 trips in the retained timetable · retained notices; capture coverage unverified
In short: 35 with a matched position · 2 with no matching position (to investigate) · 0 with an unknown outcome.
- 06:05– 06:24Trip 9288040Vehicle position matchedFirst / last feed position: 5:49 a.m. EST / 6:26 a.m. EST; not actual start or end times.
- 07:00– 07:19Trip 35181040Vehicle position matchedFirst / last feed position: 7:00 a.m. EST / 7:24 a.m. EST; not actual start or end times.
- 07:35– 07:54Trip 21774040Vehicle position matchedFirst / last feed position: 7:21 a.m. EST / 7:59 a.m. EST; not actual start or end times.
- 08:06– 08:25Trip 580040Vehicle position matchedFirst / last feed position: 8:01 a.m. EST / 9:28 a.m. EST; not actual start or end times.
- 08:36– 08:55Trip 12630040Vehicle position matchedFirst / last feed position: 8:23 a.m. EST / 8:54 a.m. EST; not actual start or end times.
- 09:00– 09:22Trip 32430040Vehicle position matchedFirst / last feed position: 9:03 a.m. EST / 9:20 a.m. EST; not actual start or end times.
- 09:35– 09:52Trip 30061040Vehicle position matchedFirst / last feed position: 9:21 a.m. EST / 10:30 a.m. EST; not actual start or end times.
- 10:00– 10:22Trip 3098040Explicit notice: CANCELEDVehicle position matchedFirst / last feed position: 10:01 a.m. EST / 10:54 a.m. EST; not actual start or end times.
- 10:35– 10:52Trip 17969040Vehicle position matchedFirst / last feed position: 10:18 a.m. EST / 11:00 a.m. EST; not actual start or end times.
- 11:00– 11:23Trip 20144040Vehicle position matchedFirst / last feed position: 11:01 a.m. EST / 11:19 a.m. EST; not actual start or end times.
- 11:35– 11:51Trip 22033040Vehicle position matchedFirst / last feed position: 11:20 a.m. EST / 12:00 p.m. EST; not actual start or end times.
- 12:00– 12:23Trip 4520040Vehicle position matchedFirst / last feed position: 12:01 p.m. EST / 12:21 p.m. EST; not actual start or end times.
More on Route 43
0 busesOpen on the map
Planned change · 2026-10-30service change
Would you count on route 43?
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 counted2 partial-capture days not counted.
11 scheduled trip with a counted cancellation notice, Thu, Oct 8 to Wed, Nov 4.
Not counted: 9 trips with qualifying later matching vehicle observations and 0 for trips not in that day’s timetable.
Hours with the most cancellations: 10 a.m. (1)
Latest cancelled trips
- Mon, Oct 26, Trip at 10:00
OC Transpo gives no reason for single trips, so none is shown.
Did not come (no bus seen, no notice), last 7 days: 3 of 185 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.
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 43
- 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 · 63 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
GREENBORO B to LORRY GREENBERG / CONROY · 32 stops
Scheduled from Oct 30, 2026 to Nov 30, 2026
Published weekly days: Monday, Tuesday, Wednesday, Thursday, Friday
10 official service records
1 added date and 22 removed dates
Review the official service records
Service 10
43
Scheduled from Oct 30, 2026 to Nov 30, 2026
Published weekly days: Friday
Removed dates: Oct 30, 2026
Service 11
43
Scheduled from Oct 30, 2026 to Nov 30, 2026
Published weekly days: Thursday
Service 12
43
Scheduled from Oct 30, 2026 to Nov 30, 2026
Published weekly days: Wednesday
Service 13
43
Scheduled from Oct 30, 2026 to Nov 30, 2026
Published weekly days: Friday
Added dates: Oct 30, 2026
Removed dates: Nov 6, 2026, Nov 13, 2026, Nov 20, 2026, Nov 27, 2026
Service 3
43
Scheduled from Oct 30, 2026 to Nov 30, 2026
Published weekly days: Monday
Service 4
43
Scheduled from Oct 30, 2026 to Nov 30, 2026
Published weekly days: Tuesday
Removed dates: Nov 3, 2026, Nov 10, 2026, Nov 17, 2026, Nov 24, 2026
Service 6
43
Scheduled from Oct 30, 2026 to Nov 30, 2026
Published weekly days: Monday
Removed dates: Nov 2, 2026, Nov 9, 2026, Nov 16, 2026, Nov 23, 2026, Nov 30, 2026
Service 7
43
Scheduled from Oct 30, 2026 to Nov 30, 2026
Published weekly days: Tuesday
Service 8
43
Scheduled from Oct 30, 2026 to Nov 30, 2026
Published weekly days: Thursday
Removed dates: Nov 5, 2026, Nov 12, 2026, Nov 19, 2026, Nov 26, 2026
Service 9
43
Scheduled from Oct 30, 2026 to Nov 30, 2026
Published weekly days: Wednesday
Removed dates: Nov 4, 2026, Nov 11, 2026, Nov 18, 2026, Nov 25, 2026
Service records for this stop pattern
Service 10
43
Scheduled from Oct 30, 2026 to Nov 30, 2026
Published weekly days: Friday
Removed dates: Oct 30, 2026
Service 11
43
Scheduled from Oct 30, 2026 to Nov 30, 2026
Published weekly days: Thursday
Service 12
43
Scheduled from Oct 30, 2026 to Nov 30, 2026
Published weekly days: Wednesday
Service 13
43
Scheduled from Oct 30, 2026 to Nov 30, 2026
Published weekly days: Friday
Added dates: Oct 30, 2026
Removed dates: Nov 6, 2026, Nov 13, 2026, Nov 20, 2026, Nov 27, 2026
Service 3
43
Scheduled from Oct 30, 2026 to Nov 30, 2026
Published weekly days: Monday
Service 4
43
Scheduled from Oct 30, 2026 to Nov 30, 2026
Published weekly days: Tuesday
Removed dates: Nov 3, 2026, Nov 10, 2026, Nov 17, 2026, Nov 24, 2026
Service 6
43
Scheduled from Oct 30, 2026 to Nov 30, 2026
Published weekly days: Monday
Removed dates: Nov 2, 2026, Nov 9, 2026, Nov 16, 2026, Nov 23, 2026, Nov 30, 2026
Service 7
43
Scheduled from Oct 30, 2026 to Nov 30, 2026
Published weekly days: Tuesday
Service 8
43
Scheduled from Oct 30, 2026 to Nov 30, 2026
Published weekly days: Thursday
Removed dates: Nov 5, 2026, Nov 12, 2026, Nov 19, 2026, Nov 26, 2026
Service 9
43
Scheduled from Oct 30, 2026 to Nov 30, 2026
Published weekly days: Wednesday
Removed dates: Nov 4, 2026, Nov 11, 2026, Nov 18, 2026, Nov 25, 2026
LORRY GREENBERG / CONROY to GREENBORO A · 31 stops
Scheduled from Oct 30, 2026 to Nov 30, 2026
Published weekly days: Monday, Tuesday, Wednesday, Thursday, Friday
10 official service records
1 added date and 22 removed dates
Review the official service records
Service 10
43
Scheduled from Oct 30, 2026 to Nov 30, 2026
Published weekly days: Friday
Removed dates: Oct 30, 2026
Service 11
43
Scheduled from Oct 30, 2026 to Nov 30, 2026
Published weekly days: Thursday
Service 12
43
Scheduled from Oct 30, 2026 to Nov 30, 2026
Published weekly days: Wednesday
Service 13
43
Scheduled from Oct 30, 2026 to Nov 30, 2026
Published weekly days: Friday
Added dates: Oct 30, 2026
Removed dates: Nov 6, 2026, Nov 13, 2026, Nov 20, 2026, Nov 27, 2026
Service 3
43
Scheduled from Oct 30, 2026 to Nov 30, 2026
Published weekly days: Monday
Service 4
43
Scheduled from Oct 30, 2026 to Nov 30, 2026
Published weekly days: Tuesday
Removed dates: Nov 3, 2026, Nov 10, 2026, Nov 17, 2026, Nov 24, 2026
Service 6
43
Scheduled from Oct 30, 2026 to Nov 30, 2026
Published weekly days: Monday
Removed dates: Nov 2, 2026, Nov 9, 2026, Nov 16, 2026, Nov 23, 2026, Nov 30, 2026
Service 7
43
Scheduled from Oct 30, 2026 to Nov 30, 2026
Published weekly days: Tuesday
Service 8
43
Scheduled from Oct 30, 2026 to Nov 30, 2026
Published weekly days: Thursday
Removed dates: Nov 5, 2026, Nov 12, 2026, Nov 19, 2026, Nov 26, 2026
Service 9
43
Scheduled from Oct 30, 2026 to Nov 30, 2026
Published weekly days: Wednesday
Removed dates: Nov 4, 2026, Nov 11, 2026, Nov 18, 2026, Nov 25, 2026
Service records for this stop pattern
Service 10
43
Scheduled from Oct 30, 2026 to Nov 30, 2026
Published weekly days: Friday
Removed dates: Oct 30, 2026
Service 11
43
Scheduled from Oct 30, 2026 to Nov 30, 2026
Published weekly days: Thursday
Service 12
43
Scheduled from Oct 30, 2026 to Nov 30, 2026
Published weekly days: Wednesday
Service 13
43
Scheduled from Oct 30, 2026 to Nov 30, 2026
Published weekly days: Friday
Added dates: Oct 30, 2026
Removed dates: Nov 6, 2026, Nov 13, 2026, Nov 20, 2026, Nov 27, 2026
Service 3
43
Scheduled from Oct 30, 2026 to Nov 30, 2026
Published weekly days: Monday
Service 4
43
Scheduled from Oct 30, 2026 to Nov 30, 2026
Published weekly days: Tuesday
Removed dates: Nov 3, 2026, Nov 10, 2026, Nov 17, 2026, Nov 24, 2026
Service 6
43
Scheduled from Oct 30, 2026 to Nov 30, 2026
Published weekly days: Monday
Removed dates: Nov 2, 2026, Nov 9, 2026, Nov 16, 2026, Nov 23, 2026, Nov 30, 2026
Service 7
43
Scheduled from Oct 30, 2026 to Nov 30, 2026
Published weekly days: Tuesday
Service 8
43
Scheduled from Oct 30, 2026 to Nov 30, 2026
Published weekly days: Thursday
Removed dates: Nov 5, 2026, Nov 12, 2026, Nov 19, 2026, Nov 26, 2026
Service 9
43
Scheduled from Oct 30, 2026 to Nov 30, 2026
Published weekly days: Wednesday
Removed dates: Nov 4, 2026, Nov 11, 2026, Nov 18, 2026, Nov 25, 2026
Official feed version 6ee8491d-8f94-4122-a67b-ef228d9e0945
Source checksum 91dd8e42516043447b7a3e7185d65557916494aaafeb36792fa1c09c514e2bbb
Stops ne kí:ken route
Karsh
- GREENBORO B
- SOUTH KEYS C
- HUNT CLUB LOOP - STOP 1A
- DAZE / MALL ENTRANCE
- CAHILL / SOUTHGATE
- SOUTHGATE / AD. 3295
- JOHNSTON / SOUTHGATE
- JOHNSTON / ALBION
- TAPIOLA / JOHNSTON
- TAPIOLA / GREENBORO
- TAPIOLA / GREENBORO
- TAPIOLA / CRIMSON
- TAPIOLA / WINGALE
- TAPIOLA / SOMERO
- TAPIOLA / RUSHFORD
- JOHNSTON / TAPIOLA
- JOHNSTON / PENNARD
- JOHNSTON / ZAIDAN
- JOHNSTON / ALLANFORD
- JOHNSTON / ALLANFORD
- JOHNSTON / CONROY
- JOHNSTON / EWING
- JOHNSTON / AD. 2002
- JOHNSTON / BASLAW
- JOHNSTON / BASLAW
- BLOHM / REUBENS
- BLOHM / AD. 1579
- KARSH / BLOHM
- KARSH / CLAUDET
- KARSH / TOPLEY
- KARSH / EWING
- LORRY GREENBERG / CONROY
Greenboro
- LORRY GREENBERG / CONROY
- KARSH / EWING
- KARSH / FARDON
- BLOHM / ESSON
- BLOHM / JOHNSTON
- JOHNSTON / CELLINI
- JOHNSTON / BASLAW
- JOHNSTON / AD. 2021
- JOHNSTON / LANGSTROM
- JOHNSTON / CONROY
- JOHNSTON / ALLANFORD
- JOHNSTON / ALLANFORD
- JOHNSTON / DUNTROON
- JOHNSTON / ZAIDAN
- JOHNSTON / TAPIOLA
- TAPIOLA / BRANDO
- TAPIOLA / SOMERO
- TAPIOLA / RASTILA
- TAPIOLA / WHITE CLOVER
- TAPIOLA / GENTLE GATE
- TAPIOLA / CELTIC
- TAPIOLA / JOHNSTON
- JOHNSTON / ALBION
- JOHNSTON / SOUTHGATE
- SOUTHGATE / CLEARWATER
- SOUTHGATE / AD.3308
- CAHILL / BANK
- DAZE / MALL ENTRANCE
- 1145 HUNT CLUB
- SOUTH KEYS A
- GREENBORO A