u/sjgower

With the traffic filters due to start on 28th September, I've updated my previous work, and made an unofficial map which I hope makes the basic idea a bit easier to understand.

The colours show which parts of Oxford can be reached by car from different points on the Ring Road without passing through a traffic filter. I've also marked the six filters, their operating times and the main permit information.

It's intended as an overview rather than a substitute for the official information, which is here:
https://www.oxfordshire.gov.uk/trafficfilters

Corrections or suggestions welcome.

Feel free to share the map online if it's useful. Please don't republish it in news media, advertising or political/campaign material without permission.