WHAT TO SEE AND DO IN SOUTHERN CALIFORNIA

SPECTATOR SPORTS: FRIDAY 3

* HORSE RACING: Thoroughbreds, Oak Tree at Santa Anita, first post 1 p.m.; quarter horses, Los Alamitos, first post 7:15 p.m.

* MEN’S COLLEGE SOCCER: Titan Classic at Cal State Fullerton: San Diego vs. Cal State Los Angeles, 5:30 p.m.; Fresno State vs. Cal State Fullerton, 8 p.m.

* WOMEN’S COLLEGE SOCCER: Boise State at Long Beach State, 1 p.m.

* TENNIS: Ojai International Spring Seniors tournament, Ojai Valley Athletic Club, all day.

* WOMEN’S COLLEGE VOLLEYBALL: UCLA at USC, 6 p.m.; St. Mary’s at Loyola Marymount, 7 p.m.; Santa Clara at Pepperdine, 7 p.m.

* MEN’S COLLEGE WATER POLO: Occidental at Long Beach State, 3:30 p.m.; Pepperdine at UCLA, 4 p.m.

SPECTATOR SPORTS: SATURDAY 4

* AUTO RACING: Kart racing, Buttonwillow Raceway Park, 11 a.m.; Coors 100 stock cars, spec trucks, Cajon Speedway, El Cajon, 7 p.m.; sprint cars, Perris Auto Speedway, 7 p.m.; mini sprints, street stocks, Ventura Raceway, 7 p.m.

* BOAT RACING: IHBA drag boats, Puddingstone Lake, San Dimas, 9 a.m.

* COLLEGE FOOTBALL: Washington State at UCLA, Rose Bowl, 12:30 p.m.; Southern Utah at Cal State Northridge, 3 p.m.; Arizona State at USC, Coliseum, 4 p.m.

* HORSE RACING: Thoroughbreds, Oak Tree at Santa Anita, featuring $75,000 Henry P. Russell Handicap and $100,000 California Sires Stakes, first post 12:30 p.m.; quarter horses, Los Alamitos, first post 6:30 p.m.

* MOTORCYCLE RACING: U.S. Speedway Nationals, Costa Mesa Speedway, 7 p.m.

* TENNIS: Ojai International Spring Seniors tournament, Ojai Valley Athletic Club, all day.

* WOMEN’S COLLEGE VOLLEYBALL: Santa Clara at Loyola Marymount, 7 p.m.; St. Mary’s at Pepperdine, 7 p.m.; Cal State Fullerton at UC Irvine, 7 p.m.

* MEN’S COLLEGE WATER POLO: Pacific at USC, 1 p.m.

PARTICIPATION SPORTS: SATURDAY 4

* RUNNING: The Harbor Heritage Run, featuring a 2K and 5K run, 2K walk and a kids’ run, Newport Harbor High, Newport Beach, 7:30 a.m. Details: (949) 645-5806.

SPECTATOR SPORTS: SUNDAY 5

* AUTO RACING: Kart racing, Buttonwillow Raceway Park, 11 a.m.; IRRA stock cars, Willow Springs Raceway, Rosamond, 1 p.m.

* BOAT RACING: IHBA drag boats, Puddingstone Lake, San Dimas, 9 a.m.

* HORSE RACING: Thoroughbreds, Oak Tree at Santa Anita, featuring $100,000 California Sires Stakes and $300,000 Oak Tree Turf Championship, first post 12:30 p.m.; quarter horses, Los Alamitos, first post 6:30 p.m.

* MEN’S COLLEGE SOCCER: Loyola Marymount at UCLA, 2 p.m.; Titan Classic at Cal State Fullerton: San Diego vs. Fresno State, 1 p.m.; Cal State Los Angeles vs. Cal State Fullerton, 3:30 p.m.

* WOMEN’S COLLEGE SOCCER: Idaho at Long Beach State, 1 p.m.; USC at UC Irvine, 3 p.m.

* TENNIS: Ojai International Spring Seniors tournament, Ojai Valley Athletic Club, all day.

* MEN’S COLLEGE WATER POLO: UC Irvine at USC, noon; Pacific at Pepperdine, 1 p.m.

About This Listing

On Fridays The Times publishes a sampling of Southland participatory events on a space-available basis. To submit your event, send a fax with the date, location and time of competition to (213) 237-7876 or write to Sports Weekend, Sports Department, Los Angeles Times, Times Mirror Square, Los Angeles, CA 90053. To submit an event in the Calendar Live! section of http://cache.nohib.com., send a fax to (213) 473-2590. Only events with date-of-competition registration will be accepted.