Achan Subdivision
The Achan Subdivision is a short railroad line operated by CSX Transportation located in Polk County, Florida in a region known as the Bone Valley. The seven-mile line links central Mulberry, Florida with CSX's Bone Valley network to the south.
Route description
The Achan Subdivision at a wye with the Valrico Subdivision just east of Downtown Mulberry. It heads south seven miles to Bradley Junction, where it connects with the Brewster Subdivision and the Agricola Spur. The Agricola Spur runs from Bradley Junction east to Agricola. The Achan Subdivision also connects with the Winston and [Bone Valley Railroad|Bone Valley Subdivision] in Achan.History
The Achan Subdivision was originally the northernmost segment of the Charlotte Harbor and Northern Railway, which at its greatest extent ran from Mulberry south to Port Boca Grande on Gasparilla Island. The CH&N was extended from Bradley Junction to Mulberry in 1911. A spur was also built from Achan northeast to Ridgewood. The extended line would also serve the now defunct town of Pierce, a town built to house workers of the American Agricultural Chemicals Company, which built and owned the Charlotte Harbor and Northern Railway. Pierce was also the location of a phosphate drying plant. At Bradley Junction, the CH&N crossed the Seaboard [Air Line Railroad]'s branch from present-day Edison Junction to Agricola, which was built in 1910. Agricola was a phosphate town built in 1907.The Seaboard Air Line Railroad bought the Charlotte Harbor and Northern Railway in 1926. After the acquisition, the Seaboard Air Line designated the former CH&N from Mulberry to Bradley Junction and Seaboard-built track from Bradley Junction to Agricola as the Agricola Subdivision. Track west of Bradley Junction to Edison Junction and south to Port Boca Grande was briefly known as the Fort Myers Subdivision but was later known as the Boca Grande Subdivision. The town of Agricola declined in the 1950s and by the 1960s, the line from Bradley Junction to South Mulberry was renamed the Achan Subdivision and the segment from Bradley Junction to Agricola was downgraded to spur status as it is today.
In 1967, the Seaboard Air Line and the Atlantic Coast Line merged to form the Seaboard [Coast Line Railroad]. In 1980, the Seaboard Coast Line's parent company merged with the Chessie System, creating the CSX Corporation. The CSX Corporation initially operated the Chessie and Seaboard Systems separately until 1986, when they were merged into CSX Transportation.
Historic Seaboard Air Line stations
| Milepost | City/Location | Station | Connections and notes |
| SVH 0.0 | Bradley Junction | Bradley Junction | junction with Seaboard Air Line Railroad Boca Grande Subdivision & Agricola Spur |
| SVH 2.6 | Pierce | ||
| SVH 4.4 | Achan | originally Bruce junction with Atlantic Coast Line Railroad Bone Valley Branch | |
| SVH 7.1 | Mulberry | South Mulberry | junction with Seaboard Air Line Railroad Valrico Subdivision |
| - | Mulberry | - | - |
| Milepost | City/Location | Station | Connections and notes |
| SVN 843.3 | Bradley Junction | Bradley Junction | junction with Achan Subdivision & Boca Grande Subdivision |
| SVN 847.4 | McDowell | ||
| SVN 848.9 | Agricola | Agricola | connection to Atlantic Coast Line Railroad Bone Valley Branch |
| SVN 852.4 | Rockland |