Texas State Highway 275
| Harborside Drive | ||||
SH 275, highlighted in red | ||||
| Route information | ||||
| Maintained by TxDOT | ||||
| Length | 6.225 mi (10.018 km) | |||
| Existed | 1993–present | |||
| Major junctions | ||||
| West end | I-45 in Galveston | |||
| East end | SH 87 in Galveston | |||
| Location | ||||
| Country | United States | |||
| State | Texas | |||
| Highway system | ||||
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State Highway 275 (SH 275) is a Texas state highway running along the northern side of Galveston Island from Interstate 45 to SH 87.