| Key | Value |
| alt_name:fi | Myllymestarintie |
| alt_name:sv | Kvarnmästarvägen |
| bicycle | no |
| foot | no |
| functional_class | primary |
| highway | trunk |
| lanes | 3 |
| lanes:to-be | 3 |
| light:method | led |
| lit | yes |
| maxspeed | 80 |
| name:fi | Kehä I |
| name:sv | Ring I |
| oneway | yes |
| paved:date:lanes | ||2015-08 |
| placement | left_of:2 |
| priority_road | designated |
| ref | 101 |
| shoulder | both |
| start_date | before 1972 |
| surface | asphalt |
| turn:lanes | ||slight_right |