
- Road is on planned gritting route
- Road is not on planned gritting route
{Partial} - Parts of this road are planned for gritting It is not possible to grit all the roads in Harrow given the small window of opportunity we have for the task, and the resources we have available. In times of frost, ice and snow Harrow's priority is to keep the major road networks, link roads, routes to schools, and key areas of the borough with specific issues clear and safe.