Akii-mazina'igan
Previous measure: 82.9% of arrivals were within five minutes of the timetable (64,037 arrivals over 22 days). The report card below uses the newer one-minute-early to five-minutes-late measure when it has readings.
Scheduled service and available evidence
Evidence period: Oct 29, 2026 – Nov 4, 2026
1
Trips in the published timetable marked cancelled without qualifying later matching vehicle observations in our archive. This does not prove the trip did not operate. Not counted: 2 trips with qualifying later matching vehicle observations; 2 for trips not in the published timetable that day. Trips with any notice: 5.
10
10 of 1,036 trips with a usable feed window (1%) had no matching position.
These counts may overlap; do not add them. A missing position confirms neither cancellation nor a no-show.
1,026 with position · 10 to investigate · 191 excluded · 1,227 scheduled trips
Current feed. No explicit notice for this route in the current feed; this does not guarantee service. Observed: Nov 5, 2026, 7:09 p.m..
0 of 12 endpoint departures scheduled in the next four hours carried an explicit cancellation at the last check.
191 scheduled trips were excluded from the position check for feed or identity gaps.
Published position coverage: 1,026 / 1,227 (83.6%). This is not a delivered-service rate. 7 service days in this source.
Timetables retained before the service day: 7 / 7 requested days · 0 missing days.
Historical calculation: Nov 5, 2026, 5:48 p.m.
Method: explicit provider notices, archived trip windows and retained timetables. Predictions and positions alone do not prove that a bus ran or was missed.
Predictions against the timetable
82.9%
of eligible provider predictions were within five minutes of the timetable.
Share of predictions within five minutes of the timetable. Only eligible hours are shown; an absent hour does not mean zero.
These are provider predictions, not independently measured arrivals. Missing evidence is not counted as on-time service.
Calculated: Nov 5, 2026
6 partial-capture days not counted.
21 hourly cohorts meet the thresholds of 30 predictions and 5 service days. Hourly thresholds are assessed separately from the route-wide aggregate.
Improvement or decline requires comparable periods. This single result cannot establish a trend.
Last 28 days, October 8, 2026 to November 4, 2026: 21 days counted.
2 days left out because the live feed was only partly recorded or its trip numbers did not match the timetable: October 8, 2026, October 12, 2026.
3% of back-to-back buses on this route arrived bunched together: 1,914 of 57,446 pairs checked at stops in the last 28 days. When buses bunch, the wait after them is usually longer.
3% of pairs (1,533) had a long gap: more than 1.75 times the planned wait between them.
| Giizhigad diba'iganan | Pairs checked | Bunched | Long gap |
|---|---|---|---|
| Early morning (4 to 6 a.m.) | 1,219 | 3% (35) | 1% (17) |
| Morning rush (6 to 9 a.m.) | 5,756 | 2% (94) | 1% (67) |
| Midday (9 a.m. to 3 p.m.) | 23,594 | 4% (827) | 3% (622) |
| Afternoon rush (3 to 6 p.m.) | 7,947 | 5% (434) | 5% (375) |
| Evening (6 to 10 p.m.) | 12,656 | 4% (464) | 3% (397) |
| Night (10 p.m. to 4 a.m.) | 6,274 | 1% (60) | 1% (55) |
Slowest: CENTRE RIDEAU to du PORTAGE/AUBRY, 8.7 km/h actual against 13.9 km/h planned.
| Wendjibàyan | Ijayan | Aaniin epiichi-waasaag | Planned speed | Actual speed | Trips measured | Slow trips |
|---|---|---|---|---|---|---|
| CENTRE RIDEAU | du PORTAGE/AUBRY | 2.4 km | 13.9 km/h | 8.7 km/h | 1,240 | 44% |
| TERRASSES de la CHAUDIÈRE | de l'HÔTEL-de-VILLE/LAURIER | 750 m | 15.4 km/h | 11.9 km/h | 1,413 | 30% |
| du PORTAGE/AUBRY | EDDY/WELLINGTON | 450 m | 10.9 km/h | 11.9 km/h | 1,366 | 8% |
| MONTCALM/HANSON | TERRASSES de la CHAUDIÈRE | 930 m | 13.2 km/h | 15.7 km/h | 1,416 | 2% |
| Station de la CITÉ #2 | Station PROMENADES #1 | 1.1 km | 15.8 km/h | 16.5 km/h | 1,415 | 3% |
| STATION LORRAIN | Station LABROSSE #1 | 2.9 km | 42.9 km/h | 16.6 km/h | 1,288 | 69% |
| de l'HÔTEL-de-VILLE/LAURIER | CENTRE RIDEAU | 2.5 km | 13.2 km/h | 16.7 km/h | 1,221 | 0% |
| EDDY/WELLINGTON | Station MONTCALM #3 | 960 m | 16.5 km/h | 17.4 km/h | 1,368 | 3% |
Bejiw madjàwin: 1.5 apì nawach kinwesh.
Mikana anokiiwinan miinawaa mikanan gaa-gibaakwa'igaadegin, Ottawa oodena gaa-wiindamaaged. Besho ayaamagadoon owe mikana. Besho, gaawiin dash izhi-gikendaagwasinoon gichi-odaabaan bakaan izhaad. Ganawaabandan gichi-odaabaan wiindamaagewinan.
Odena mikana-anokiwin ozhibiigan kawin gashkitòsinon kidji-agindjigàdeg noongom.
A route counts as near when its timetable path passes within 40 m of the City’s mapped closure; a stop counts when it is within 75 m.
Wenji-ayaamagak: Ottawa oodena miikanaang wiindamaagewinan (miikanaang anokiiwin miinawaa gibaakwa'igaadeg miikanan). Open Government Licence, City of Ottawa. Ottawa oodena ikido: gaawiin gakina ayaasinoon owe mazina'igan. Odaawaa oodena miikanaa-mazina'igan ↗
6 partial-capture days not counted.
3 scheduled trips with counted cancellation notices from Thu, Oct 8 to Wed, Nov 4.
Not counted: 2 trips with qualifying later matching vehicle observations and 2 for trips not in that day’s timetable.
Hours with the most cancellations: 5 a.m. (1), 10 a.m. (1), 1 p.m. (1)
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: 10 of 1,036 trips we could check.
From the load level STO’s buses report, over the last eight weeks. A time is marked usually busy when at least half of the trips with a reading reached standing room or fuller.
No time of day was usually busy in the last eight weeks.
| When this route is usually busy | Anokii-giizhigadoon | Samdi | Anamiegìjigad |
|---|---|---|---|
| Before 6 am | Usually seats14.2% of 374 trips | Not enough readings | Not enough readings |
| 6 to 9 am | Usually seats17.8% of 863 trips | Usually seats1.2% of 170 trips | Usually seats0.7% of 146 trips |
| 9 am to 3 pm | Usually seats25.9% of 2,885 trips | Usually seats12.2% of 362 trips | Usually seats5.7% of 335 trips |
| 3 to 6 pm | Usually seats40.2% of 1,228 trips | Usually seats23.1% of 208 trips | Usually seats9.7% of 196 trips |
| 6 to 10 pm | Usually seats23.2% of 1,644 trips | Usually seats3.6% of 248 trips | Usually seats1.3% of 240 trips |
| After 10 pm | Usually seats7.2% of 708 trips | Usually seats2.7% of 147 trips | Usually seats0% of 132 trips |
Based on 56 computed days.
Route check
A short summary of what we know. We say so when we cannot answer a question.
Ishkwàdj ikidowin
Provider predictions were usually close to schedule in this dated sample.
83 in 100 eligible predictions were within 5 minutes of the timetable · 64,037 predictions checkedAaniin minik gikendaasowinan: Larger sample
Based on 64,037 eligible provider predictions over 22 measured days, from Oct 7, 2026 to Nov 4, 2026.
Updated Nov 5, 2026, 6:32 p.m.
These are repeated prediction-to-timetable differences, not independently measured service failures. They use the same eligible predictions as the result above, but group by stop rather than hour, so the lists need not match line for line.
No repeated prediction-difference period has cleared the evidence threshold yet.
1 current notice affects this route
Prediction differences by stop
47 in 100 eligible predictions differed from the timetable by more than 5 minutes (1,679 predictions over 25 days).
Open this stop36 in 100 eligible predictions differed from the timetable by more than 5 minutes (1,749 predictions over 25 days).
Open this stop34 in 100 eligible predictions differed from the timetable by more than 5 minutes (1,738 predictions over 25 days).
Open this stop31 in 100 eligible predictions differed from the timetable by more than 5 minutes (1,748 predictions over 25 days).
Open this stopThese are route-specific provider predictions compared with the timetable. They identify repeated prediction differences at a place and time, not measured arrivals or their cause.
Pàkinan pejig dibaigan ji-wàbandaman endaso-gìzhigad, odàbànag, àpì kàwin gegò gì-ayàsinog, odàbàn ishinikàzowinan, gaye kakina àjindàsowinan.
Ganawaabandan aanjichigewin
Ow ozhibiigan ijinàgwad noongom, kaye ijinàgwad kayàsh. Ow ozhibiigan ikido kà-inendjigàdeg. Kawin ondji-kikendàgwasinon kidji-ki-majàd odàbàn.
Current published schedule began November 3, 2026
Ningii-ganawaabandaamin nitam Ishkwaa-anami'e-giizhigad ishkwaa oshki-mazina'igan gii-maajitaamagak, miinawaa Ishkwaa-anami'e-giizhigad bezhig anami'e-giizhigad jibwaa. Gakina agindaasowinan onjimagadoon GTFS mazina'iganan gaa-ganawendamang, ezhinikaadegin dabazhish.
Bezhig gemaa nawaj giizhigad gaa-onaabanjigeyan, bakaan izhi-bimiwizhiwewag odaabaanag. Ganabaj anami'e-giizhigad gemaa wiikonge-giizhigad. Gaawiin iwe apane izhiwebasinoon.
Giizhigad gaa-andawaabanjigaadeg: November 2, 2026
Operator calendar-date records: 1 added · 0 removed
Ozhibii'igan ezhinaagwak: 540f8e4e98d50320 · 7a8023af-fdc6-4276-bed6-2e3d7bd7bb74
Giizhigad gaa-andawaabanjigaadeg: November 9, 2026
Operator calendar-date records: 1 added · 0 removed
Ozhibii'igan ezhinaagwak: 64b436d79ab51a76 · 623ad8b0-ad29-4d70-b8e6-e594a396233e
We will compare settled arrivals for the 14 days before and after the change. We publish the comparison only after both sides have at least 7 service days and 200 arrivals.
Still collecting: before has 35,967 arrivals over 13 days; after has 3,901 arrivals over 2 days. No improvement or decline is claimed yet.
Checksums let anyone verify which retained timetable produced the counts. A changed count does not identify a cause, cancellation, operator decision, or passenger impact.
We compare the last eligible provider prediction for each scheduled arrival with the official schedule. These are not independently measured arrivals. A result needs at least 200 eligible predictions. Within 5 minutes is the rider-facing target used here.
The public feed does not provide dependable passenger counts or passed-up-rider events. A missing position does not by itself prove a cancellation, no-show, short turn or cause.
Provisional results, published evidence
Each hour compares the last eligible provider prediction for a scheduled arrival with the timetable. “Within 5 minutes” describes that prediction difference, not a measured arrival or proof that a bus ran.
Evidence window: October 7, 2026 to November 4, 2026
| Dibaa'igan | Weweni apii | Median | 95th percentile | Gikendaasowinan |
|---|---|---|---|---|
| 00:00 | 88.4% | 0.4 min late | 6.6 min late | 658 · 10 days |
| 04:00 | 98.0% | 0.1 min late | 2 min late | 50 · 7 days |
| 05:00 | 94.8% | 0.4 min late | 3.9 min late | 974 · 11 days |
| 06:00 | 95.7% | 0.5 min late | 4.2 min late | 1,450 · 11 days |
| 07:00 | 86.6% | 1.5 min late | 6.5 min late | 1,065 · 10 days |
| 08:00 | 77.3% | 2.2 min late | 8.7 min late | 1,338 · 11 days |
| 09:00 | 86.1% | 1.1 min late | 8 min late | 2,393 · 12 days |
| 10:00 | 86.8% | 1.2 min late | 6.8 min late | 2,244 · 12 days |
| 11:00 | 90.8% | 0.5 min late | 5.5 min late | 2,549 · 13 days |
| 12:00 | 87.3% | 1 min late | 7.9 min late | 2,510 · 12 days |
| 13:00 | 86.5% | 1.4 min late | 7.4 min late | 2,524 · 12 days |
| 14:00 | 81.6% | 1.5 min late | 8.4 min late | 2,731 · 13 days |
| 15:00 | 84.9% | 1.3 min late | 9.2 min late | 2,087 · 12 days |
| 16:00 | 85.3% | 1.1 min late | 8.3 min late | 1,277 · 13 days |
| 17:00 | 82.7% | 1.7 min late | 7.4 min late | 1,656 · 12 days |
| 18:00 | 83.1% | 1.4 min late | 8.3 min late | 2,436 · 11 days |
| 19:00 | 82.9% | 2.1 min late | 7.7 min late | 1,935 · 11 days |
| 20:00 | 83.0% | 2.1 min late | 8.1 min late | 1,833 · 10 days |
| 21:00 | 80.6% | 2.1 min late | 7.8 min late | 1,658 · 10 days |
| 22:00 | 82.1% | 2.1 min late | 8.2 min late | 1,661 · 10 days |
| 23:00 | 84.2% | 1.6 min late | 7.9 min late | 1,498 · 10 days |
No repeated pattern below 70% is yet established across at least three service days.
1,026 / 1,227 scheduled trips published at least one position across 7 service days (83.6%).
This is not a confirmed no-show. A missing position can mean a cancelled or missed bus, but it can also mean an unassigned trip ID or an operator-feed gap. Otranspo publishes the gap because it matters to riders while keeping the conclusion honest.
Prediction check: the last eligible provider prediction no earlier than ten minutes before the scheduled arrival, counted once per trip, stop and scheduled Toronto calendar date. It is compared with the timetable, not an independently measured arrival. Trip-position check: the timetable kept before each service day, matched to recorded positions. Exact IDs are preferred; an OC timetable suffix is matched only to one trip on the same route and date with an overlapping time window. Missing timetables, ambiguous matches and feed gaps stay labelled; they are not confirmed no-shows. Sources and limitations.
Dated service
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 · 187 trips in the retained timetable · retained notices; capture coverage unverified
In short: 148 with a matched position · 2 with no matching position (to investigate) · 37 with an unknown outcome.