15 bridges with vertical clearance data on I-1 in Puerto Rico. Lowest: 120.4ft.
| Clearance | Carries | Crosses | Location | Built | Map |
|---|---|---|---|---|---|
| 120.4ft | Pr 52 Nobd 93.3 Km | Pr 574 Km 1.0 | 1 Km South Of Juana Diaz | 1971 | Map |
| 148.3ft | Pr 1 7.4 Km | Sgrdo Crzon St 0.1 Km | 9 Kms S.E. Of Old S.J. | 2000 | Map |
| 158.5ft | Pr 52 Southbound | Access Road To Pr 1 | 1.5 Km East Of Cayey | 1973 | Map |
| 168.3ft | Pr 52 Northbound | Access Road To Pr 1 | 1.6 Km East Of Cayey | 1973 | Map |
| 169.6ft | Pr 52 | Pr 1 Ramal | Int Pr 1 And Pr 1R Caguas | 1964 | Map |
| 169.9ft | Pr 52 57.4 Km | Majadas River &Amp; Pr 7 | 10 Km N E Of Salinas | 1972 | Map |
| 171.6ft | Pr 52 Nobd 10.9 Km | Pr 175 1.6 Km | 11 Km South Rio Piedras | 1977 | Map |
| 173.6ft | Pr 52 Eastbound | Baramaya St.&Amp; Matild | 1 Km S.W Of Ponce | 1996 | Map |
| 185.7ft | Pr 52 Sout 94.6 Km | Farm Road | 3.5 Km S W Of Juana Diaz | 1971 | Map |
| 200.1ft | Pr 52 Sou 71.5 Km | Pr 543 3.4 Km Jueyes Ri | 5.5 Km N W Of Salinas | 1971 | Map |
| 201.8ft | Pr 52 Sobd 4.1 Km | Montehiedra Avenue | 10 Km S W Of Rio Piedras | 1977 | Map |
| 204.1ft | Pr 52 Southbound | Pr 738 | 3.8 Km Northeast Of Cayey | 1971 | Map |
| 205.7ft | Pr 52 Southbound | Pr 184 | 6 Km North East Of Cayey | 1972 | Map |
| 549.9ft | Pr 52 Norb 45.8 Km | Lapas River &Amp; Local | 4 Km South East Of Cayey | 1974 | Map |
| 877.6ft | Pr 52 Southbound | Pr 765 &Amp; Beatriz Cre | 3 Km South Of Caguas | 1972 | Map |