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The City of Saint Paul strives to provide safe and well-maintained streets. Ultimately, taking care of potholes in a timely manner will prolong a street's useful life and reduce future maintenance and rehabilitation costs. With citywide cooperation, we can fight back against potholes and work together to keep our streets well maintained.
How to Report Potholes
Filling Potholes in Cold Temperatures
In the winter, potholes are patched with a special type of asphalt called “winter mix.” Winter mix uses a softer, stickier asphalt that can be compacted into a hole even in below-freezing temperatures. Winter patches are temporary as the mix warms with the spring and summer temperatures and the material becomes too soft to stay in place.
Filling Potholes in Warm Temperatures
In the spring, summer and fall, potholes are patched with “hot mix” asphalt - the same asphalt used to build new roads. Hot mix patches last anywhere from a year to several years. Hot mix is not available until late March or April, depending on weather conditions.
How Potholes Form (graphic courtesy of Michigan Department of Transportation)
Pothole Frequently Asked Questions