Tumors suck and we’re here to fight them with the most fun event in the world,” pronounce the organizers of Cupid’s Undie Run, a fund-raising group that began in 2010. In 2014, the group says it raised $2.8 million for the Children’s Tumor Foundation from runs held in cities across the country. The NYC edition of the run began at Stage 48 on the West Side and the route took runners through the Pier 84 park area. Photos by Emily Tan for the Village Voice.