The Kentucky Transportation Cabinet has launched a six-year, $700-million program to replace or rehabilitate 1,000 bridges. A team led by Stantec is working with KTC on identifying and prioritizing which bridges to address first. The program will include a mix of delivery methods, including both design-bid-build and design-build, says Ed Green, Bridging Kentucky communications director. Rehabilitations will aim to add 30 years of design life, while the replacement target will be 75 years, according to the KTC. Work is expected to begin in the fall.