OC Explained: New Ways to Bus 101
OC Transpo is making the biggest update to its bus system in history. It’s all designed around how people travel today and connections to the expanding O-Train network. Whether you ride every day, once a week, or haven’t taken the bus in a while, here’s what you need to know and why it matters. Set to launch on Sunday, April 27, 2025, New Ways to Bus will significantly change bus travel in Ottawa.
We’re here to help you through it.
Why now?
The way people move around Ottawa has changed, and our bus network needs to change too.
OC Transpo’s current system was built to serve over 100 million trips each year. Today, we’re seeing about 70 to 75 million. Since the pandemic, people are working different hours, staying closer to home, and taking fewer long trips.
Some routes are crowded. Others are underused. That’s why we’ve redesigned the bus network, to better reflect how people travel now and to prepare for the city’s future needs.
This is a key part of our 5-Year Roadmap, shaped by ridership reviews, community input, and your feedback.
What’s changing?
Over 100 routes will be improved, replaced, or added. The new system will be more consistent and better connected to key destinations. You’ll also notice updated route types, colours, and symbols designed to simplify your trip and make things clearer at a glance.
27
Frequent Routes
Symbols are now blue hexagons instead of orange. Service every 15 minutes or better on weekdays. Connects major destinations and O-Train stations.
59
Local Routes
Neighbourhood service that connects to local destinations, Frequent Routes and O-Train stations.
18
Connexion Routes
Fast, peak period connections to the O-Train.

Rapid Routes
Blue circles are being phased out.
New
Maps & Signage
Clearer symbols and colour codes make navigation easier.
Getting used to the changes
This is a big shift, and we know it takes time to adjust.
Here is what you can expect:
- Your usual stop may have moved.
- You may need to transfer where you didn’t before.
- Some routes have been removed or have new numbers.
- You might have a longer or shorter walk.
- Some routes are more frequent or some are less.
- The network is designed to improve reliability.
- We’re here to support you through the transition.
- We’re listening. Let us know if you have questions.
Get ready for a smooth transition
We’ve made it easy to preview your new trip and prepare before April 27:
- Check out the Travel Planner
- Explore the Network Map
What to expect on April 27
- New routes and schedules take effect
- Bus stop signage will match the new service
- Transit App and Travel Planner reflect live updates
- Speak with OC Transpo staff at key stops during launch week. Look for red vests!