| Key | Value |
| highway:-2020 | construction |
| lanes:-2020 | 2 |
| lanes:forward:-2020 | 3 |
| maxspeed:-2020 | 50 |
| name:-2020 | Avinguda Diagonal |
| name:ca:-2020 | Avinguda Diagonal |
| name:es:-2020 | Avenida Diagonal |
| oneway:-2020 | yes |
| surface:-2020 | asphalt |
| turn:lanes:forward:-2020 | |through|through |
| wikidata:-2020 | Q791045 |
| wikipedia:-2020 | ca:Avinguda Diagonal |