Independent, citizen-led transit information for Ottawa–Gatineau riders. Not affiliated with OC Transpo or STO.
Route
455
OC Transpo
Current route evidence
What is happening on this route
Timetable, vehicle and notice evidence are kept separate so a missing live feed is never presented as no service.
Route map
Explore opens every official schedule record grouped under this public route. The map follows published street geometry where the current GTFS provides it.
Today’s scheduled service
Service date August 27, 2026
The current official GTFS contains no service for this route on this service date.
Next departures from route origins
These are upcoming trip starts, not departures from every stop. Open a stop below for its own board.
No upcoming trip start is published in the next four hours.
The realtime prediction feed is unavailable or stale. Timetable times remain labelled as scheduled only.
Vehicles observed now
Current vehicle positions cannot be confirmed. No zero is shown.
Active official notices
Relocation notice: Trim Station bus loop
Timing not published by the operatorSeptember 18 2024 - On Sunday, September 22 at 4 am, the current Trim Station will be permanently relocated to the new Trim Station Bus Loop due to the closure of of South Frontage between Old Trim and New Trim Road, in addition to the southern parts of the Park and Ride lot for Stage 2 work. Please allow a few extra minutes for your travels. Park & Ride impacts The most southern Park and Ride lot will be closed. Please park in the open areas of the parking lots. Pedestrian access instructions Pedestrian access into the station is available at the east side of the station along New Trim Road. Pedestrian access will also be available within the Park and Ride itself to the new bus platforms. Affected stops Bus Stop (560#) not in use Routes Alternate Stop #3029 -- Trim 2A 38 Blair 39 Blair & N Rideau 221 Blair 639 Place d'Orléans Trim 2A in new bus loop. #3029 -- Trim 1A 39 Blair & N Rideau 39 Millennium 221 Cumberland 639 Gisèle Lalonde Trim 1Ain new bus loop. Detour routing 38 Blair: Start route in new Trim Bus Loop at service stop 2A, continue to east exit to New Trim Road, left onto New Trim Road, continue regular routing 38 Jeanne d’Arc/Trim: From New Trim Southbound, right onto Eastern access to New Trim Station, continue to service stop 1A, end route 39 Blair & N Rideau: Start route in new Trim Bus Loop at service stop 2A, continue to east exit to New Trim Road, left onto New Trim Road, continue regular routing 39 Millennium: From OR174 Eastbound, exit Trim Road, remaining in the left lane, proceed to intersection of Trim EB Off-ramp and Old Trim Rd, left onto Western access to Trim Station, continue to service stop 1A, continue to east exit to New Trim Road, right onto New Trim Rd, continue to regular routing 221 Blair: From Old Trim/South Frontage, continue Old Trim northbound to western access to new Trim Bus loop, continue to service stop 2A, continue to east exit to New Trim Road, left onto New Trim Road, continue regular routing 221 Cumberland: From OR174 Eastbound, exit Trim Road, remaining in the left lane, proceed to intersection of Trim EB Off-ramp and Old Trim Rd, left onto Western access to Trim Station, continue to service stop 1A, continue to east exit to New Trim Road, right onto New Trim Rd, continue to regular routing 639 Gisele Lalonde: From Southbound New Trim, right onto East access to Trim Station, continue to service stop 1A, continue to western roadway to Old Trim Southbound, continue Trim SB on regular routing 639 Place d’Orléans: From Old trim Northbound, continue NB Trim To Trim Station, continue to service stop 2A, continue to east end of Trim Station, left onto New Trim, continue regular routing 405 Canadian Tire Centre: Start route at service stop 2A in New Trim Bus Loop, continue to east exit, left onto New Trim Rd, continue regular routing 405 Trim: From OR174 Eastbound, exit Trim Road, remaining in the left lane, proceed to intersection of Trim EB Off-ramp and Old Trim Rd, left onto Western access to Trim Station, continue to service stop 1A, end route 455 Lansdowne: Start route at service stop 2A in New Trim Bus Loop, continue to east exit, left onto New Trim Rd, continue regular routing 455 Trim: From OR174 Eastbound, exit Trim Road, remaining in the left lane, proceed to intersection of Trim EB Off-ramp and Old Trim Rd, left onto Western access to Trim Station, continue to service stop 1A, end route
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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 27, 8:15 a.m.
Stops and stations
1 official stop pattern
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 Lansdowne: TRIM 2A to LANSDOWNE TD PLACE
12 stops · 11 imported trips
Scheduled from Aug 30, 2026 to Sep 20, 2026
Published weekly days: Sunday
1 official service record
1 added date and 3 removed dates
Source checksum 93bdaf6ee5d5ca7fd25a8c81319668a8489f2d9c86433718618d79c61c38bba2
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Reliability evidence by published route cohort
This public route groups more than one official schedule record. Percentiles and observed weekday sets cannot be safely merged from published aggregates, so each matching evidence cohort remains separate.
No reliability cohort can be safely matched to this public route. No representative schedule record is substituted.
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
- Sample
- No matching settled-arrival reliability sample is currently published for this public route.
- Coverage
- 1 published stop patterns containing 12 stop calls are available on this page.
- Method or data version
- last-prediction-within-ten-minutes-v1; 93bdaf6ee5d5ca7fd25a8c81319668a8489f2d9c86433718618d79c61c38bba2
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.
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Report a specific problem
Emergency: call 9-1-1. Check official OC Transpo or STO notices before travelling.
Source: currently imported OC Transpo GTFS. Check the Alerts panel for current official notices and each stop page for observed departures.