Nahunta Subdivision

Nahunta Subdivision
CSX
A 506.0
Ogeechee
A 508.6
Richmond Hill
A 522.8
McIntosh
A 528.8
Walthourville
A 537.6
Ludowici
A 540.1
Backswamp
A 543.7
Doctortown
Norfolk Southern Railway
Brunswick District
A 548.2
Jesup
CSX
A 558.3
Broadhurst
A 567.7
Hortense
CSX
A 576.9
Nahunta
CSX
A 602.5
Folkston
Georgia
Florida
St. Mary's River
A 617.2
Hilliard
A 624.5
Callahan
CSX
A 635.2
Dinsmore
Duval Yard
CSX

The Nahunta Subdivision is a railroad line owned by CSX Transportation in Florida and Georgia. The line runs along CSX's A Line from just south of Savannah, Georgia to just north of Jacksonville, Florida, a distance of 129.2 miles (207.9 km).

The southern end of the line is a particularly busy route for CSX. The Folkston Railfan Platform in Folkston, Georgia was by the city in 2001 for rail enthusiast to view the many passing trains on the line.