| Key | Value |
| access | yes |
| destination | Kells; Dundalk |
| destination:lang:ga | Ceanannas; Dún Dealgan |
| destination:ref | N52 |
| destination:ref:to | M3 |
| destination:to | Dublin |
| destination:to:lang:ga | Áth Cliath |
| highway | trunk |
| lanes | 2 |
| lit | yes |
| maxspeed | 60 |
| oneway | yes |
| ref | N3 |
| sidewalk | left |
| surface | asphalt |