Pedestrian Bridge of Echo Lake Jigsaw Puzzle Pedestrian Bridge of Echo Lake In just a few weeks, three visionary concepts are going head-to-head for the chance to win $10,000--and you can watch it happen in real time! Join us on our YouTube channel (youtube.com/@aisc) on March 18 at noon Central to watch the three 2025 Forge Prize finalists present their ideas to the judges. Will the winner be a modular housing solution? A foldable living wall system? A pedestrian bridge that brings visitors close to the surface of a lake? Time will tell! Dive deeper into one of the conceptual designs with our puzzle of the week. Architect Kaikang Shen of K2SA won $5,000 for “Pedestrian Bridge of Echo Lake,” a dynamic, sinuous pedestrian bridge designed for a natural setting in Los Angeles. One segment of the bridge serves as the water crossing, while other segments provide space for pedestrians to stop and enjoy the scenery. Keep an eye out for puzzles featuring the other two fascinating Forge Prize finalists in the coming weeks!