The first Los Angeles Spring Fair kicks off eight days of family-friendly fun, offering live music, carnival rides and games, a singing competition, NASCAR racing and no fewer than 50 foods served on sticks. Toyota Speedway & Event Center, 500 Speedway Drive, Irwindale. 5 p.m.-midnight. Fri. 10 a.m.-midnight. Sat. 10 a.m.-11 p.m. Sun. Through April 17. $15 general admission, $8 seniors, $5 children 6-11, free for children 5 and younger. (310) 464-6266. http://www.losangelesspringfair.com.