Tampa Northern Railroad

Tampa Northern Railroad

TN Tower just east of Ybor City.
Reporting mark	TN
Dates of operation	1908–1913
Successor	Seaboard Air Line Railroad
Track gauge	4 ft 8 1⁄2 in (1,435 mm) standard gauge

Tampa Northern Railroad (CSX's Brooksville/Clearwater Subdivisions)
former Seaboard Air Line Railroad to Archer SR 789.2 Broco SR 797.8 Brooksville former Florida Southern Railroad (ACL) to Pemberton Ferry SR 806.8 Ayers SR 817.0 Fivay I-275 Brooksville Subdivision Clearwater Subdivision Clearwater Subdivision west (former Tampa and Gulf Coast Railroad) SY 848.6 Sulphur Springs I-4 CSX A-Line TN Tower SY 843.5 Gary CSX S-Line to Hooker's Point

The Tampa Northern Railroad was a historic railroad line running from just east of downtown Tampa north to the city of Brooksville in Hernando County. The line continues to operate today and is under the ownership of CSX Transportation.

The Tampa Northern Railroad began just southeast of downtown Tampa at Hooker's Point, where it had its own terminal facilities. From there it proceeded north, crossing the main lines of both the Seaboard Air Line Railroad and Atlantic Coast Line Railroad in Gary, just east of Ybor City. Continuing north, the line goes through Sulpher Springs, Lutz, Land O' Lakes, and Masaryktown and into Brooksville.

The Tampa Northern Railroad was incorporated on April 7, 1906 by Henry M. Atkinson of Atlanta. Atkinson intended for the line to eventually extend to Thomasville, Georgia and connect with his Atlanta, Birmingham & Atlantic Railroad, which would create a direct rail route between Tampa and Atlanta, which never happened. The line was completed in 1908. In Brooksville, the Tampa Northern connected to a now abandoned Atlantic Coast Line Railroad branch from Pemberton Ferry (known today as Croom).

The Tampa Northern Railroad was one of three railroad that served Tampa Union Station when it was first built in 1912, along with the Atlantic Coast Line Railroad and the Seaboard Air Line. The Tampa Northern was bought out by Seaboard later that year. Seaboard would extend tracks from Archer and Inverness south to connect with the Tampa Northern line in Brooksville in 1925, creating a through route to northern Florida (though, track north of Brooksville was abandoned in the late 1980s). The line today ends just north of Brooksville in Broco.