State Road 128 | ||||
|---|---|---|---|---|
| San Juan Avenue | ||||
 Florida State Road 128 highlighted in red | ||||
| Route information | ||||
| Maintained by FDOT | ||||
| Length | 2.500 mi[1] (4.023 km) | |||
| Major junctions | ||||
| West end |  SR 103 in Jacksonville | |||
 US 17 in Jacksonville | ||||
| East end |  SR 211 in Jacksonville | |||
| Location | ||||
| Country | United States | |||
| State | Florida | |||
| Counties | Duval | |||
| Highway system | ||||
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State Road 128 (SR 128), locally known as San Juan Avenue, is a 2.500-mile-long (4.023 km) east–west state highway in the inner urban Westside neighborhood of Jacksonville, in the U.S. state of Florida. It extends from SR 103 at its western terminus to SR 211 at its eastern terminus.