Loganville & Lawrenceville Railroad The Loganville & Lawrenceville Railroad Company, incorporated in 1898, opened its ten-mile Gwinnett County line on December 1, 1898. At Lawrenceville, the L&L connected with its parent Georgia, Carolina, and Northern Railway In 1901, Seaboard Air Line Railway purchased the line. It was abandoned in 1932.   Georgia's Railroad History & Heritage. Copyright, Steve Storey. Railroad History | The Depot List | Locomotives On Display | Odds & Ends | Sources & References | Home