LA 73
| Ordinal | 0073 |
|---|---|
| Scope | Baton Rouge metro |
Old Jefferson Highway between Baton Rouge and Gonzales.
Segments
| Route | Scope | Function | Proposal |
|---|---|---|---|
| S2341 / Government St. | Baton Rouge | City/Town | | |
| S2342 / Jefferson Highway | Baton Rouge | City/Town | | |
| S2343 / Jefferson Highway | Shenandoah to Prairieville | City/Town | | |
| S2344 / LA 73 | Ascension Parish | Parish | |