Streets Alive! Ithaca a community street party that is free and open to all. Streets Alive! fills a gap by encouraging neighbors to get out into the streets and to be empowered to strengthen their community. Ten city blocks will be closed to cars and open to people. Envision a neighborhood street party where everyone can bike, walk, roll, move, and play. Along the city streets will be dance and tai chi classes, neighborhood events, live music, and more. Get involved with Streets Alive! Ithaca.