7 bridges with vertical clearance data on SR-820 in Texas. Lowest: 157.5ft.
| Clearance | Carries | Crosses | Location | Built | Map |
|---|---|---|---|---|---|
| 157.5ft | Ih 820 Eb Coll Rd | Loop 496 (Bus 287) | 1.2 Mi W Of Fm 156 | 1973 | Map |
| 162.4ft | Ih 820 Ebfr | Sh 199 | 0.45 Mi Sw Of Fm 1220 | 1976 | Map |
| 162.4ft | Ramp W Nb | Ramp V | 1.75 Mi N Of Ih 30 | 1976 | Map |
| 164.4ft | Ih 820 Wbfr | Sh 199 | 0.45 Mi Sw Of Fm 1220 | 1976 | Map |
| 182.4ft | I 820 Wb Coll Rd | Lp 496/Bu 287P | 1.2 Mi W Of Fm 156 | 1973 | Map |
| 219.2ft | Ih 820 Wb Coll Rd | Bnsf & Up Rr/Ftg Rd | 1.0 Mi W Of Fm 156 | 1973 | Map |
| 227.4ft | I 820 Eb Coll Rd | Bnsf & Up Rr/Ftg Rd | 1.0 Mi W Of Fm 156 | 1973 | Map |