| Key | Value |
| alt_name:fi | Muurinmestarintie |
| alt_name:sv | Murmästarvägen |
| bicycle | no |
| foot | no |
| functional_class | primary |
| guideposted_leads_to_ref | 4;7;45 |
| highway | trunk |
| lanes | 3 |
| light:method | led |
| lit | yes |
| maxspeed | 80 |
| name:fi | Kehä I |
| name:sv | Ring I |
| oneway | yes |
| paved:date:bus_stop_lay_by | 2015-08 |
| paved:date:lanes | 2022|2015-08|2015-08 |
| paved:date:previous:lanes | 2013|2011| |
| priority_road | designated |
| ref | 101 |
| shoulder | yes |
| snowplowing | yes |
| surface | asphalt |