Independent, citizen-led transit information for Ottawa–Gatineau riders. Not affiliated with OC Transpo or STO.
Route
71
STO
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Route check
How route 71 is doing
A plain-language summary of the strongest evidence we have. We say when the data cannot answer a question.
Bottom line
We need to confirm how this service is meant to work before rating it.
Confidence in this summary: High
Based on 20,957 arrivals over 11 weekdays, from 2026-07-29T18:45:47.010Z to 2026-08-28T18:45:47.010Z.
Updated Aug 28, 2026, 2:45 p.m.
Problems to fix
These are repeated patterns, not one bad day or an unverified rider report.
Problem times are not ranked because this service needs a purpose-specific test.
Official notices cannot be confirmed right now.
Problem places
We do not yet have enough route-by-stop history to name a recurring problem stop. Rider reports are used as leads, not proof.
The questions riders ask
- Cancelled trips right now
- Cannot confirm right now
- Trips that may not have shown up
- No confirmed count yet
- Late service
- Not enough evidence yet
- Long gaps or bunching
- No route-level result meets the evidence threshold yet. This does not mean gaps did not happen.
Checks trips starting at route endpoints in the next 4 hours. This is not a historical cancellation rate.
The schedule-to-position check is unavailable, so we do not guess.
How this route is judged: Service purpose not confirmed
No grade is shown until the route’s service purpose can be confirmed from published evidence.
What this data cannot prove
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.
See the definitions, thresholds and evidence order
- Official current feed: explicit cancellations, skipped stops and active notices.
- Matched observations: vehicle positions and settled predictions tied to the official schedule.
- Official timetable: what was planned, kept separate from what was observed.
- Rider and operator reports: leads about routes, times and places to investigate—not numeric proof by themselves.
Live route map
Where the buses are now
Fresh vehicle positions appear on the route below. A marker stops moving when the evidence runs out—we do not invent movement.
Route and live buses
The line is the official route. Dots show published stops, buses seen now and stops named in current notices.
0 official shapes · 61 stops · 0 vehicle markers
Loading official route geometry · Loading current vehicles
Markers move between GPS fixes using measured progress along the published route. They pause after one measured reporting interval, on a measured standstill, or when evidence becomes stale.
Repeated problem stops: QUAI LOCAL de la CITÉ #7, Quai local LABROSSE #5. These are highlighted from route-specific settled arrivals with at least 60 observations over 3 days; the pattern does not prove a cause.
Today’s schedule
Service date August 28, 2026
- Towards Labrosse
- 43 scheduled trips
- 5:28 a.m.–12:31 a.m. (next day)
- 30 min median scheduled gap
- Towards La Cité
- 40 scheduled trips
- 5:35 a.m.–11:57 p.m.
- 30 min median scheduled gap
Span and median gap are computed from today’s official GTFS stop_times. They are timetable measures, not observed headways or a frequency guarantee.
Next trips from the ends of the route
These are trip starts. For the time at your stop, open that stop’s departure board.
Towards La Cité
Starts at Quai local LABROSSE #5
Timetable only. No usable prediction is available for this trip.
Towards Labrosse
Starts at QUAI LOCAL de la CITÉ #7
Timetable only. No usable prediction is available for this trip.
Towards La Cité
Starts at Quai local LABROSSE #5
Timetable only. No usable prediction is available for this trip.
Towards Labrosse
Starts at QUAI LOCAL de la CITÉ #7
Timetable only. No usable prediction is available for this trip.
Showing 4 of 11 trips. Open a stop for its full departure board.
The realtime prediction feed is unavailable or stale. Timetable times remain labelled as scheduled only.
Buses seen now
Current vehicle positions cannot be confirmed. No zero is shown.
Official notices
The operator notice feed is unavailable or stale, so no all-clear is claimed.
Planned changes
No safely matched planned change is recorded for this route.
These are Otranspo register records, separate from operator alerts. A record is attached only when its route label identifies one operator; ambiguous OC Transpo/STO number matches are withheld.
Evidence checked Aug 28, 6:04 p.m.
Provisional results, published evidence
When is this route reliable?
Every hour below is backed by this route’s settled arrivals. “On time” means no more than five minutes early or late, so a bus that leaves very early counts as a failure for the waiting rider.
Evidence window: July 29, 2026 to August 28, 2026
- 89.1%
- Within ±5 min
- 20,957
- Settled arrivals
- 11
- Observed weekdays
- 6 min late
- How late the worst 5 in 100 were
Patterns by hour (0)
Not enough arrivals yet to split this route by hour.
No repeated pattern below 70% is yet established across at least three service days.
Scheduled bus, but not observed in realtime
Schedule-to-position comparison is not available for this route yet.
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.
Method: last prediction within ten minutes of each arrival; one arrival per trip, stop and service date. Trip coverage: GTFS schedule compared with any GTFS-RT position carrying the same trip and local service date. Sources and limitations.
See all stops and route patterns
Stops and stations
2 official stop patterns
Each row below is one exact stop order published in the official schedule. Short turns and alternate destinations stay separate.
- View stops and calendar →
Towards Labrosse: QUAI LOCAL de la CITÉ #7 to Terminus Labrosse
31 stops · 225 imported trips
Scheduled from Aug 24, 2026 to Oct 19, 2026
This service is published only as specific added dates, not as a weekly calendar.
9 official service records
57 added dates and 0 removed dates
- View stops and calendar →
Towards La Cité: Quai local LABROSSE #5 to QUAI LOCAL de la CITÉ arrivée
30 stops · 216 imported trips
Scheduled from Aug 24, 2026 to Oct 19, 2026
This service is published only as specific added dates, not as a weekly calendar.
9 official service records
57 added dates and 0 removed dates
Official feed version 33b9b3d4-da21-43ed-9ab1-d1aaa53df49b
Source checksum f503960e30cc6164b028c6c9caa192dc500a6da15913bd3c57a3b654dc0649d9
Evidence behind this pageOpen the definition, method, sources, dates, coverage, and known limits.
What is being shown
The current public route group, its published schedule variants and stop patterns, current operations, and matching observed reliability where available.
How it was produced
1 current GTFS route record variants are grouped by operator and public route number. Stop patterns remain tied to their published variant; aggregated reliability records are not merged into an invented percentile.
Evidence dates
- Collected or observed
- Computed or assembled
- Sample
- 20,957 settled arrivals across 1 matching reliability records.
- Coverage
- 2 published stop patterns containing 61 stop calls are available on this page.
- Method or data version
- last-prediction-within-ten-minutes-v1; 33b9b3d4-da21-43ed-9ab1-d1aaa53df49b; f503960e30cc6164b028c6c9caa192dc500a6da15913bd3c57a3b654dc0649d9
Sources
Limits to keep in mind
- Schedule variants can apply on different dates. A grouped route is not a claim that every pattern operates today.
- Accessibility fields report only what the operator publishes; an unknown value is not confirmation of access.
Rider evidence
Community reports
Signals below are moderated community aggregates, not official operator notices or reliability scores.
You can report without signing in. Anonymous reports count a little less when we calculate public patterns. You can add an account after submitting.
Report a specific problem
Emergency: call 9-1-1. Check official OC Transpo or STO notices before travelling.
Source: currently imported STO GTFS. Check the Alerts panel for current official notices and each stop page for observed departures.