The Buffalo Bayou, Brazos and Colorado Railway (BBB&C) was a vital transportation system in Texas that played a significant role in the development of the state's economy and infrastructure during the late 19th century. By connecting major cities like Houston and points further inland to rail networks, it facilitated the movement of goods and people, boosting trade and agriculture. The railway also helped to promote industrial growth and settlement along its routes, impacting the social and economic landscape of Texas.