Bus 641 in Ottawa links Renaud / Compass and Louis Riel H.s. The route is 10.2 km long with 31 stops, and the official schedule from OC Transpo puts the full trip at about 28 minutes. On a weekday it runs 1 trip in one direction.
Route at a glance
| Mode | Bus |
|---|---|
| Route number | 641 |
| City | Ottawa |
| Transit authority | OC Transpo |
| Start → end | Renaud / Compass → Louis Riel H.s |
| End → start | Louis Riel H.s → Renaud / Compass |
| Route length | 10.2 km / 9.8 km in the opposite direction |
| Number of stops | 31 / 33 in the opposite direction |
| Travel time | about 28 minutes |
| Trips per day | 1 on weekdays one way |
| Frequency | — |
| First / last trip from «Renaud / Compass» | 07:49 / 07:49 |
| First / last trip from «Louis Riel H.s» | 15:02 / 15:02 |
| Fare | — |
| Updated | August 23, 2026 |
Route of Bus 641
Outbound: Renaud / Compass → Louis Riel H.s
This direction has 31 stops and runs 10.2 km. The route passes Renaud / De La Mélodie, Saddleridge / Rolling Meadow, Orléans / Blue Willow, Innes / Blackburn Hamlet. Below is the full list with the distance from the first stop.
| No. | Stop | From start | Note |
|---|---|---|---|
| 1 | Renaud / Compass | 0.0 km | Terminus |
| 2 | Renaud / De La Mélodie | 0.1 km | |
| 3 | Renaud / Penency | 0.4 km | |
| 4 | Renaud / Pagé | 0.7 km | |
| 5 | Renaud / Saddleridge | 0.9 km | |
| 6 | Renaud / Percifor | 1.4 km | |
| 7 | Joshua / Keith | 1.7 km | |
| 8 | Saddleridge / Dovehaven | 2.1 km | |
| 9 | Saddleridge / Rolling Meadow | 2.3 km | |
| 10 | Renaud / Saddleridge | 2.5 km | |
| 11 | Navan / Pagé | 2.9 km | |
| 12 | Navan / Topsoil | 3.2 km | |
| 13 | Navan / Ad. 2878 | 3.7 km | |
| 14 | Orléans / Navan | 4.1 km | |
| 15 | Orléans / Blue Willow | 4.3 km | |
| 16 | Orléans / Blue Willow | 4.5 km | |
| 17 | Orléans / Creek Crossing | 4.7 km | |
| 18 | Longleaf / Valleywood | 5.0 km | |
| 19 | Longleaf / Shakewood | 5.2 km | |
| 20 | Longleaf / Gladewoods | 5.4 km | |
| 21 | Orléans / Crestmont | 5.7 km | |
| 22 | Innes / Du Clairvaux Pathway | 6.5 km | |
| 23 | Innes / Blackburn Hamlet | 7.0 km | |
| 24 | Innes / Cléroux | 7.3 km | |
| 25 | Innes / Cléroux | 7.7 km | |
| 26 | Innes / Eastpark | 8.0 km | |
| 27 | Innes / Eastpark | 8.3 km | |
| 28 | Innes / Orient Park | 8.5 km | |
| 29 | Innes / Bearbrook | 8.8 km | |
| 30 | Bearbrook / Centrepark | 9.5 km | |
| 31 | Louis Riel H.s | 10.2 km | Terminus |
Inbound: Louis Riel H.s → Renaud / Compass
This direction has 33 stops and runs 9.8 km. The route passes Louis Riel H.s, Innes / Cléroux, Longleaf / Gladewoods, Navan / Topsoil. Below is the full list with the distance from the first stop.
| No. | Stop | From start | Note |
|---|---|---|---|
| 1 | Louis Riel H.s | 0.0 km | Terminus |
| 2 | Louis Riel H.s | 0.1 km | |
| 3 | Bearbrook / Centrepark | 0.8 km | |
| 4 | Bearbrook / Centrepark | 1.1 km | |
| 5 | Innes / Glen Park | 1.4 km | |
| 6 | Innes / Orient Park | 1.8 km | |
| 7 | Innes / Eastpark | 2.0 km | |
| 8 | Innes / Rondel | 2.4 km | |
| 9 | Innes / Cléroux | 2.6 km | |
| 10 | Innes / Cléroux | 3.0 km | |
| 11 | Innes / Blackburn Hamlet | 3.3 km | |
| 12 | Innes / Du Clairvaux Pathway | 3.9 km | |
| 13 | Orléans / Innes | 4.4 km | |
| 14 | Orléans / Pineglade | 4.6 km | |
| 15 | Longleaf / Pineglade | 4.7 km | |
| 16 | Longleaf / Gladewoods | 4.9 km | |
| 17 | Longleaf / Montclair | 5.0 km | |
| 18 | Longleaf / Apple Leaf | 5.2 km | |
| 19 | Orléans / Longleaf | 5.6 km | |
| 20 | Orléans / Des Grand-champs | 5.8 km | |
| 21 | Orléans / Des Grand-champs | 6.0 km | |
| 22 | Navan / Ad. 2878 | 6.4 km | |
| 23 | Navan / Topsoil | 7.0 km | |
| 24 | Pagé / Navan | 7.3 km | |
| 25 | Renaud / Saddleridge | 7.5 km | |
| 26 | Renaud / Percifor | 8.0 km | |
| 27 | Joshua / Keith | 8.3 km | |
| 28 | Saddleridge / Dovehaven | 8.8 km | |
| 29 | Saddleridge / Rolling Meadow | 9.0 km | |
| 30 | Renaud / Saddleridge | 9.1 km | |
| 31 | Renaud / Navan | 9.3 km | |
| 32 | Renaud / Mullin | 9.6 km | |
| 33 | Renaud / Glenlivet | 9.8 km | Terminus |
Schedule and frequency
According to the official schedule from OC Transpo, the route runs 1 trip in one direction on a weekday.
| Direction | Weekdays | Weekends and holidays |
|---|---|---|
| From «Renaud / Compass» | 07:49 — 07:49 | — — — |
| From «Louis Riel H.s» | 15:02 — 15:02 | — — — |
Frequently asked questions
When do the first and last trips run?
From Renaud / Compass the first is at 07:49 and the last at 07:49. From Louis Riel H.s they are 15:02 and 15:02.
How long does the trip from Renaud / Compass to Louis Riel H.s take?
About 28 minutes end to end — the median of full trips in the official schedule.
How many stops does the route have?
31 outbound and 33 inbound according to the official GTFS feed. The two lists do not match exactly.
Does bus 641 run on weekends?
Yes, the route runs every day, with a separate weekend schedule.
Every route number with its termini, operating hours and travel time is collected in the Ottawa buses overview.
Data current as of August 23, 2026. Schedule and termini — OC Transpo. Fares — OC Transpo. Stop list, schedule and route geometry come from the official GTFS feed (OC Transpo, version S1000512-S1000514).