DOTD announces project to replace the Caddo Lake Bridge Fri, 08/20/2021 - 12:00am The Louisiana Department of Transportation and Development announces a project to replace the 81-year-old LA 1 bridge over Caddo Lake ...PLEASE LOG IN FOR PREMIUM CONTENT. Our website requires visitors to log in to view the best local news. Not yet a subscriber? Subscribe today! Read more about DOTD announces project to replace the Caddo Lake Bridge