Previous measure: 77.1% of arrivals were within five minutes of the timetable (94,935 arrivals over 22 days). The report card below uses the newer one-minute-early to five-minutes-late measure when it has readings.
STO 路線 55: Ottawa
- CENTRE RIDEAU3 min sched.
- ALBERT/METCALFE6 min sched.
- ALBERT/BANK7 min sched.
- KENT / SPARKS9 min sched.
- WELLINGTON/LYON10 min sched.
- du PORTAGE/AUBRY0 min sched.
- du PORTAGE/LAVAL1 min sched.
- LAURIER/EDDY4 min sched.
- ALEXANDRE-TACHÉ/MILLAR7 min sched.
- ALEXANDRE-TACHÉ/SAINT-JOSEPH8 min sched.
- ALEXANDRE-TACHÉ/CHÂTEAUBRIAND10 min sched.
- ALEXANDRE-TACHÉ/HORMIDAS-DUPUIS11 min sched.
- ALEXANDRE-TACHÉ/BÉGIN12 min sched.
- ALEXANDRE-TACHÉ/BOUDRIA13 min sched.
- ALEXANDRE-TACHÉ/SAINTE-THÉRÈSE13 min sched.
- ALEXANDRE-TACHÉ/SAINT-DOMINIQUE14 min sched.
- ALEXANDRE-TACHÉ/SAINT-RAYMOND15 min sched.
- chemin d'AYLMER/ROYALE15 min sched.
- chemin d'AYLMER/SAMUEL-DE-CHAMPLAIN16 min sched.
- chemin d'AYLMER/d'AUGUSTA0 min sched.
- chemin d'AYLMER/CHAUDIÈRE1 min sched.
- chemin d'AYLMER/ALLEN2 min sched.
- chemin d'AYLMER/ATHOLL DOUNE3 min sched.
- chemin d'AYLMER/d'AMOUR3 min sched.
- PARC-O-BUS RIVERMEAD4 min sched.
- chemin d'AYLMER/de l'HIPPODROME7 min sched.
- chemin d'AYLMER/MORLEY-WALTERS8 min sched.
- chemin d'AYLMER/VANIER9 min sched.
- chemin d'AYLMER/VANIER9 min sched.
- chemin d'AYLMER/GARDEN10 min sched.
- chemin d'AYLMER/du GOLF11 min sched.
- chemin d'AYLMER/GRIMES12 min sched.
- chemin d'AYLMER/FRASER0 min sched.
- chemin d'AYLMER/SAMUEL-EDEY1 min sched.
- chemin d'AYLMER/BELMONT2 min sched.
- chemin d'AYLMER/de la COLLINE2 min sched.
- PRINCIPALE/du BORDEAUX3 min sched.
- WILFRID-LAVIGNE/PRINCIPALE4 min sched.
- WILFRID-LAVIGNE/LEGUERRIER4 min sched.
- WILFRID-LAVIGNE/JOHN-EGAN5 min sched.
- WILFRID-LAVIGNE/de la CORSE6 min sched.
- WILFRID-LAVIGNE/CHARLES-DEVLIN6 min sched.
- WILFRID-LAVIGNE/des RÉDEMPTORISTES8 min sched.
- WILFRID-LAVIGNE/de BRUYNE8 min sched.
- WILFRID-LAVIGNE/des ALLUMETTIÈRES9 min sched.
- du VERGER/des TRÈFLES10 min sched.
- du VERGER/des CHAMPIGNONS10 min sched.
- du VERGER/des HYDRANGÉES11 min sched.
- KLOCK/du VERGER12 min sched.
- KLOCK/des TILLEULS12 min sched.
- BROAD/WRIGHT13 min sched.
- BROAD/LOUIS-SAINT-LAURENT14 min sched.
- BROAD/LOUIS-SAINT-LAURENT14 min sched.
- BAGOT/BROAD0 min sched.
- BAGOT/PARKER0 min sched.
- BAGOT/CORMIER1 min sched.
- CORMIER/CHARTIER2 min sched.
- FRONT/CORMIER3 min sched.
- FRONT/de la TERRASSE-EARDLEY4 min sched.
- FRONT/de la TERRASSE-EARDLEY4 min sched.
- des ALLUMETTIÈRES/FRONT5 min sched.
- PARC-O-BUS ALLUMETTIÈRES arrêt d'arrivée8 min sched.
Slowest stretches · running measure, 10月7日 to 11月3日
Of the slowest stretches, the most time is lost between PARC-O-BUS ALLUMETTIÈRES and BROAD/JOHN-RONEY.
- +8.2 分鐘PARC-O-BUS ALLUMETTIÈRES – BROAD/JOHN-RONEY
10 km/h seen, 20 km/h in the timetable - +4 分鐘CENTRE RIDEAU – KENT / SPARKS
8 km/h seen, 13 km/h in the timetable - +1.9 分鐘KENT / SPARKS – du PORTAGE/AUBRY
9 km/h seen, 12 km/h in the timetable - +0.7 分鐘TERRASSES de la CHAUDIÈRE – de l'HÔTEL-de-VILLE/LAURIER
12 km/h seen, 14 km/h in the timetable
我們如何衡量 →
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 · 下午2:58
The line right now · 下午2:58
Live, 0 s ago
準時晚點沒有來Live, 0 s ago
- CENTRE RIDEAU3 min sched.
- ALBERT/METCALFE6 min sched.
- ALBERT/BANK7 min sched.
- KENT / SPARKS9 min sched.
- WELLINGTON/LYON10 min sched.
- du PORTAGE/AUBRY0 min sched.
- du PORTAGE/LAVAL1 min sched.
- LAURIER/EDDY4 min sched.
- ALEXANDRE-TACHÉ/MILLAR7 min sched.
- ALEXANDRE-TACHÉ/SAINT-JOSEPH8 min sched.
- ALEXANDRE-TACHÉ/CHÂTEAUBRIAND10 min sched.
- ALEXANDRE-TACHÉ/HORMIDAS-DUPUIS11 min sched.
- ALEXANDRE-TACHÉ/BÉGIN12 min sched.
- ALEXANDRE-TACHÉ/BOUDRIA13 min sched.
- ALEXANDRE-TACHÉ/SAINTE-THÉRÈSE13 min sched.
- ALEXANDRE-TACHÉ/SAINT-DOMINIQUE14 min sched.
- ALEXANDRE-TACHÉ/SAINT-RAYMOND15 min sched.
- chemin d'AYLMER/ROYALE15 min sched.
- chemin d'AYLMER/SAMUEL-DE-CHAMPLAIN16 min sched.
- chemin d'AYLMER/d'AUGUSTA0 min sched.
- chemin d'AYLMER/CHAUDIÈRE1 min sched.
- chemin d'AYLMER/ALLEN2 min sched.
- chemin d'AYLMER/ATHOLL DOUNE3 min sched.
- chemin d'AYLMER/d'AMOUR3 min sched.
- PARC-O-BUS RIVERMEAD4 min sched.
- chemin d'AYLMER/de l'HIPPODROME7 min sched.
- chemin d'AYLMER/MORLEY-WALTERS8 min sched.
- chemin d'AYLMER/VANIER9 min sched.
- chemin d'AYLMER/VANIER9 min sched.
- chemin d'AYLMER/GARDEN10 min sched.
- chemin d'AYLMER/du GOLF11 min sched.
- chemin d'AYLMER/GRIMES12 min sched.
- chemin d'AYLMER/FRASER0 min sched.
- chemin d'AYLMER/SAMUEL-EDEY1 min sched.
- chemin d'AYLMER/BELMONT2 min sched.
- chemin d'AYLMER/de la COLLINE2 min sched.
- PRINCIPALE/du BORDEAUX3 min sched.
- WILFRID-LAVIGNE/PRINCIPALE4 min sched.
- WILFRID-LAVIGNE/LEGUERRIER4 min sched.
- WILFRID-LAVIGNE/JOHN-EGAN5 min sched.
- WILFRID-LAVIGNE/de la CORSE6 min sched.
- WILFRID-LAVIGNE/CHARLES-DEVLIN6 min sched.
- WILFRID-LAVIGNE/des RÉDEMPTORISTES8 min sched.
- WILFRID-LAVIGNE/de BRUYNE8 min sched.
- WILFRID-LAVIGNE/des ALLUMETTIÈRES9 min sched.
- du VERGER/des TRÈFLES10 min sched.
- du VERGER/des CHAMPIGNONS10 min sched.
- du VERGER/des HYDRANGÉES11 min sched.
- KLOCK/du VERGER12 min sched.
- KLOCK/des TILLEULS12 min sched.
- BROAD/WRIGHT13 min sched.
- BROAD/LOUIS-SAINT-LAURENT14 min sched.
- BROAD/LOUIS-SAINT-LAURENT14 min sched.
- BAGOT/BROAD0 min sched.
- BAGOT/PARKER0 min sched.
- BAGOT/CORMIER1 min sched.
- CORMIER/CHARTIER2 min sched.
- FRONT/CORMIER3 min sched.
- FRONT/de la TERRASSE-EARDLEY4 min sched.
- FRONT/de la TERRASSE-EARDLEY4 min sched.
- des ALLUMETTIÈRES/FRONT5 min sched.
- PARC-O-BUS ALLUMETTIÈRES arrêt d'arrivée8 min sched.
- PARC-O-BUS ALLUMETTIÈRES20 min sched.
- FRONT/des ALLUMETTIÈRES23 min sched.
- FRONT/de la TERRASSE-EARDLEY24 min sched.
- CORMIER/FRONT25 min sched.
- CORMIER/CHARTIER25 min sched.
- CORMIER/BAGOT26 min sched.
- BAGOT/PARKER26 min sched.
- BROAD/BAGOT27 min sched.
- BROAD/LOUIS-SAINT-LAURENT28 min sched.
- BROAD/JOHN-RONEY29 min sched.
- KLOCK/des ALLUMETTIÈRES30 min sched.
- KLOCK/du VERGER31 min sched.
- du VERGER/des HYDRANGÉES33 min sched.
- du VERGER/des CHAMPIGNONS33 min sched.
- WILFRID-LAVIGNE/du VERGER35 min sched.
- WILFRID-LAVIGNE/des ALLUMETTIÈRES35 min sched.
- WILFRID-LAVIGNE/JEAN-DELISLE36 min sched.
- WILFRID-LAVIGNE/des RÉDEMPTORISTES37 min sched.
- WILFRID-LAVIGNE/CHARLES-DEVLIN39 min sched.
- WILFRID-LAVIGNE/de la CORSE40 min sched.
- WILFRID-LAVIGNE/LEGUERRIER41 min sched.
- WILFRID-LAVIGNE/PRINCIPALE42 min sched.
- WILFRID-LAVIGNE/ PRINCIPALE43 min sched.
- chemin d'AYLMER/du BORDEAUX44 min sched.
- chemin d'AYLMER/de la COLLINE45 min sched.
- chemin d'AYLMER/BELMONT45 min sched.
- chemin d'AYLMER/FRASER46 min sched.
- chemin d'AYLMER/VICTOR-BEAUDRY48 min sched.
- chemin d'AYLMER/MAPLE GROVE49 min sched.
- chemin d'AYLMER/HAYDON49 min sched.
- chemin d'AYLMER/VANIER0 min sched.
- chemin d'AYLMER/MORLEY-WALTERS1 min sched.
- chemin d'AYLMER/de l'HIPPODROME2 min sched.
- PARC-O-BUS RIVERMEAD4 min sched.
- chemin d'AYLMER/de HONFLEUR5 min sched.
- chemin d'AYLMER/d'AMOUR5 min sched.
- chemin d'AYLMER/ATHOLL DOUNE5 min sched.
- chemin d'AYLMER/ALLEN6 min sched.
- chemin d'AYLMER/CHAUDIÈRE7 min sched.
- chemin d'AYLMER/d'AUGUSTA8 min sched.
- chemin d'AYLMER/BERKLY-POWELL9 min sched.
- chemin d'AYLMER/SAMUEL-DE-CHAMPLAIN10 min sched.
- chemin d'AYLMER/ROYALE10 min sched.
- ALEXANDRE-TACHÉ/SAINT-RAYMOND11 min sched.
- ALEXANDRE-TACHÉ/SAINT-DOMINIQUE12 min sched.
- ALEXANDRE-TACHÉ/SAINTE-THÉRÈSE13 min sched.
- ALEXANDRE-TACHÉ/BÉGIN13 min sched.
- ALEXANDRE-TACHÉ/COALLIER14 min sched.
- ALEXANDRE-TACHÉ/CHÂTEAUBRIAND15 min sched.
- ALEXANDRE-TACHÉ/SAINT-JOSEPH17 min sched.
- ALEXANDRE-TACHÉ/MILLAR18 min sched.
- TERRASSES de la CHAUDIÈRE20 min sched.
- du PORTAGE/LAVAL21 min sched.
- du PORTAGE/de l'HÔTEL-de-VILLE23 min sched.
- de l'HÔTEL-de-VILLE/LAURIER24 min sched.
- STATION LYON32 min sched.
- SLATER/KENT33 min sched.
- SLATER/O'CONNOR35 min sched.
- SLATER/METCALFE0 min sched.
- CENTRE RIDEAU2 min sched.
Stops and scheduled times from OC Transpo’s timetable (GTFS, 2026-11-04). Live minutes from bus positions, 0 s ago.
Right now on Route 55
發車時間 · next from CENTRE RIDEAU: 3 mineach opens its trip
7 busesOpen on the map
2 則通知 · Detour Route 55 South; Detour extended: Cheo Roadway closure (1Door4Care)from 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.
2026年11月3日 · 94 trips in the retained timetable · retained notices; capture coverage unverified
In short: 72 with a matched position · 3 with no matching position (to investigate) · 19 with an unknown outcome.
- 05:01– 05:51Trip sto:63294978Insufficient coverage or identity; outcome unknown
- 05:16– 06:06Trip sto:63295153Insufficient coverage or identity; outcome unknown
- 05:29– 06:20Trip sto:63295149Insufficient coverage or identity; outcome unknown
- 05:44– 06:38Trip sto:63294695Insufficient coverage or identity; outcome unknown
- 05:58– 06:54Trip sto:63295779Insufficient coverage or identity; outcome unknown
- 06:17– 07:10Trip sto:63294644Insufficient coverage or identity; outcome unknown
- 06:19– 07:16Trip sto:63295716Insufficient coverage or identity; outcome unknown
- 06:27– 07:24Trip sto:63294639Insufficient coverage or identity; outcome unknown
- 06:39– 07:42Trip sto:63296142Insufficient coverage or identity; outcome unknown
- 06:54– 07:57Trip sto:63295339Insufficient coverage or identity; outcome unknown
- 07:07– 08:13Trip sto:63295476Insufficient coverage or identity; outcome unknown
- 07:15– 08:16Trip sto:63295150Insufficient coverage or identity; outcome unknown
More on Route 55
7 busesOpen on the map
Planned change · 2026-11-02service change
Would you count on route 55?
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.
此路線的取消班次
取消班次的計算方式6 partial-capture days not counted.
33 scheduled trips with counted cancellation notices, 10月7日週三 to 11月3日週二.
Not counted: 2 trips with qualifying later matching vehicle observations and 0 for trips not in that day’s timetable.
取消班次最多的時段: 下午6時 (2), 上午7時 (1)
最新取消的班次
- 11月3日週二, Trip at 18:03
- 10月29日週四, Trip at 18:24
- 10月19日週一, Trip at 07:44
只有當 STO 對該班次發出的服務通知列明原因時,才會顯示原因。
Did not come (no bus seen, no notice), last 7 days: 5 of 528 trips we could check.
此路線附近的市政道路工程
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 55
- Other days2026年10月Days →
- 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 →
- 數字的來源OC Transpo timetable and live bus positionsSources →
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