7 bridges with vertical clearance data on SR-78 in Texas. Lowest: 149.9ft.
| Clearance | Carries | Crosses | Location | Built | Map |
|---|---|---|---|---|---|
| 149.9ft | Fm 78 | Cibolo Creek & Aztec Way | 10.7 Mi Ne Of Ih 410 | 2002 | Map |
| 169.3ft | Sh 78 Nb | Turnarounds / Old Rr Bed | 1.45 Mi Ne Of Ih 30 | 1967 | Map |
| 170.9ft | Sh 78 Nb | Sh 190 | Sh 78 Nb And Sh 190 | 1991 | Map |
| 184.1ft | Sh 78 Sb | Turnarounds / Old Rr Bed | 1.45 Mi Ne Of Ih 30 | 1967 | Map |
| 194.9ft | Sh 78 Sb | Sh 190 | Sh 78 And Sh 190 | 1991 | Map |
| 216.9ft | Sh 78 | Bnsf Rr | 6.70 Mi S Of Us 380 | 1972 | Map |
| 607.0ft | Sh 78 | Moore Ln | 1.25 Mi Ne Of Sh 205 | 2014 | Map |