This project seeks to redesign the route of the Boston Marathon to include critical locations from the 2013 bombing and subsequent manhunt, thereby merging commemoration with enhanced security measures. On April 15, 2013, two homemade bombs exploded near the marathon’s finish line on Boylston Street, killing three and injuring over 260 individuals. The ensuing manhunt for the perpetrators, two brothers, spanned five days and included a dramatic lockdown of the Boston area. The project highlights five primary locations, from the initial bombing site to the capture scene in Watertown where thermal imaging technology located the surviving perpetrator in a boat. The redesigned marathon route termed the “Resilience Run,” starts at the original finish line and traces the path of the manhunt before rejoining the traditional route, extending the total distance to 26 miles. The route incorporates security tunnels equipped with checkpoints and surveillance technologies, including thermal and infrared cameras. These tunnels are constructed with robust materials and are strategically adorned with LED screens displaying dynamic thermal imagery, serving both as a protective measure and a means of historical reflection. In less populated areas, the design integrates with natural surroundings, utilizing LED panels to display natural thermal signatures. Park areas along the route feature open, green spaces with seating for spectators, blending security with public enjoyment. Significant manhunt locations are marked by media walls that provide historical context and commemorate the events of 2013. This project not only enhances marathon security but also serves as a living memorial, merging technological advancements with the human experience of resilience.