Van Nuys Blvd will be closed to all cars from Roscoe Blvd. to Lehigh Ave. by 8:00am on Sunday, March 6, 2016. CicLAvia's event hours are 9:00am-4:00pm. Van Nuys Blvd will be re-opened to cars by approximately 5:30pm. Expect medium-to-long delays on nearby streets if you must drive or travel by bus that day.