fillthehole.ca
The Waterloo Region pothole tracker is on hiatus. New reports aren't being accepted, and the map is offline for now.
Nothing has been deleted — the reports collected so far are archived below and stay publicly available. The project may return.
Reporting a pothole today
These are the official channels. They're the ones that actually dispatch a crew, and they work whether or not this site is running.
City of Kitchener
City →
City of Waterloo
City →
City of Cambridge
City →
Region of Waterloo
Region →
Ontario 511 provincial highways
Province →
The data stays open
These endpoints still answer, from a snapshot frozen the day the site was paused. Everything is archived in the public repository too, under the same AGPL-3.0 licence as the code.
74
Reports
10
Filled
2026
Since