Flint River & Gulf Railway The Flint River & Gulf was incorporated in 1903 with plans to build a railroad between Ashburn and Bainbridge. The first section of line from Ashburn opened the following year. In 1907 the FR&G was purchased by the Gulf Line Railway. 1906 timetable (33K) 1907 map (46K)   Georgia's Railroad History & Heritage. Copyright, Steve Storey. Railroad History | The Depot List | Locomotives On Display | Odds & Ends | Sources & References | Home