8 bridges with vertical clearance data on 550 in Texas. Lowest: 162.4ft.
| Clearance | Carries | Crosses | Location | Built | Map |
|---|---|---|---|---|---|
| 162.4ft | Sh 550 | Fm 3248 | 3.2 Mi Nw Of Sh 48 | 2013 | Map |
| 167.7ft | Sh 550 | Old Alice Road | Sh 550 / Old Alice Road | 2016 | Map |
| 168.3ft | Sh 550 Nb | Fm 1847 | 3.4 Mi Se Of Us 77 | 2010 | Map |
| 168.3ft | Sh 550 Sb | Fm 1847 | 3.4 Mi Se Of Us 77 | 2009 | Map |
| 172.6ft | Sh550 Wb-Ih69E Nb | Ih 69E Nb Entrance | Ih69E/Sh 550 Interchang | 2015 | Map |
| 232.6ft | Sh 550 Sb | Up Rr #1 | 3.20 Mi Se Of Us 77 | 2010 | Map |
| 243.4ft | Sh 550 Nb | Up Rr #1 | 3.20 Mi Se Of Us 77 | 2010 | Map |
| 254.9ft | Sh 550 | Up Railroad | 1.4 Mi Nw Of Sh 48 | 2013 | Map |