Texas State Highway 48
| Route information | ||||
|---|---|---|---|---|
| Maintained by TxDOT | ||||
| Length | 22.26 mi (35.82 km) | |||
| Existed | by 1930–present | |||
| Major junctions | ||||
| West end | US 281 / Bus. US 77 in Brownsville | |||
| I-69E / US 77 / US 83 in Brownsville SH 4 in Brownsville Future I-169 / SH 550 Toll | ||||
| East end | SH 100 in Port Isabel | |||
| Location | ||||
| Country | United States | |||
| State | Texas | |||
| Counties | Cameron | |||
| Highway system | ||||
| ||||
State Highway 48 (SH 48) runs from Brownsville to Port Isabel in Deep South Texas.