| Key | Value |
| cycleway:left | lane |
| designation | primary |
| hgv | designated |
| highway | tertiary |
| lanes | 2 |
| lcn:left | lane |
| lcn:middle | lane |
| lit | yes |
| maxspeed | 20 mph |
| mcn | oxford |
| ncn:quiet | no |
| note | Tagged highway=tertiary per local consensus. Please consult the OSM wiki page linked below and discuss on the community forum or talk-GB before changing highway tagging. Wiki page: https://wiki.openstreetmap.org/wiki/Roads_in_the_United_Kingdom |
| oneway | yes |
| ref | A420 |
| sidewalk:left | separate |
| sidewalk:right | no |
| source | ;Oxford City Council/Oxfordshire County Council Transport publications;site surveys |
| surface | asphalt |
| through_route | yes |