The Rutgers Big Chill 5k is a charitable event benefiting the Rutgers University-New Brunswick community. It offers both in-person and virtual participation options, with the in-person race being capped at 3,000 participants. The event involves a registration fee and the donation of a toy for local children. Proceeds and donations from the event support the No Hungry Knights Fund to combat food insecurity and provide toys to local families. Participants receive a Big Chill long-sleeved t-shirt. The event aims to maintain its tradition while promoting community engagement and participant motivation.