| Key | Value |
| FIXME | Is CR 643 signed? |
| HFCS | Urban Minor Arterial |
| NJDOT_SRI | 11000643 |
| bridge | yes |
| bridge:ref | Mercer County #441.4 |
| constructed_by | https://www.jingoli.com/ |
| highway | tertiary |
| layer | 1 |
| ref | CR 643 |
| tiger:cfcc | A41 |
| tiger:county | Mercer, NJ |
| tiger:name_base | Lower Ferry |
| tiger:name_type | Rd |
| tiger:reviewed | no |
| tiger:zip_left | 08618 |
| tiger:zip_right | 08618 |
| wikimedia_commons | File:Mercer_County_Bridge_number_441.4.jpg |
| year | 1958 |