What to See and Do in and Around Southern California

SPECTATOR SPORTS: Friday 6

* MAJOR LEAGUE BASEBALL: Boston at Angels, Edison Field, 7 p.m.

* MINOR LEAGUE BASEBALL: Lancaster at Lake Elsinore, Visalia at San Bernardino, High Desert at Rancho Cucamonga, all 7 p.m.

* HORSE RACING: Del Mar, thoroughbreds, first post, 4 p.m.; Los Alamitos, quarter horses, first post 7:15 p.m.

PARTICIPATION SPORTS

* IN-LINE SKATING: Competition for $3,000 in cash and prizes; $60 entrance fee, spectators free, 11 a.m., Venice Beach Boardwalk at Windward Street.

SPECTATOR SPORTS: Saturday 7

* MAJOR LEAGUE BASEBALL: Boston at Angels, Edison Field, 1 p.m.

* MINOR LEAGUE BASEBALL: San Bernardino at Lake Elsinore, Lancaster at Rancho Cucamonga, both 7 p.m.

* COLLEGE BASKETBALL: Say No summer league, semifinals, West L.A. College, 1:30 p.m.

* HORSE RACING: Del Mar, thoroughbreds, featuring $150,000 Sorrento Stakes and $250,000 San Diego Handicap; first post, 2 p.m.; Los Alamitos, quarter horses, first post 6:30 p.m.

* AUTO RACING: USAC TQ midgets, sprint cars, Irwindale Speedway; SCRA sprint cars, Perris Auto Speedway; stock cars, NASCAR super late models, Orange Show Speedway, San Bernardino, all 7 p.m.

* MOTORCYCLE RACING: Speedway, Orange County Fairgrounds, Costa Mesa, 7:30 p.m.

* CYCLING: Encino Velodrome, 7 p.m.

PARTICIPATION SPORTS

* IN-LINE SKATING: Competition for $3,000 in cash and prizes; $60 entrance fee, spectators free, 11 a.m., Venice Beach Boardwalk at Windward Street.

* MARTIAL ARTS: Free women’s self-defense, martial arts and aerobic classes and demonstration by world jujitsu champions, 9 a.m., World Class Training Center, 18924 Roscoe Blvd., Northridge.

SPECTATOR SPORTS: Sunday 8

* MAJOR LEAGUE BASEBALL: Boston at Angels, Edison Field, 5 p.m.

* MINOR LEAGUE BASEBALL: Lake Elsinore at Rancho Cucamonga, 6:15 p.m.; Bakersfield at San Bernardino, 5 p.m.

* COLLEGE BASKETBALL: Say No summer league, finals, Lyon Center at USC, women 1:30 p.m., men 3 p.m.

* HORSE RACING: Del Mar, thoroughbreds, including $300,000 Chula Vista Handicap, first post, 2 p.m.; Los Alamitos, quarter horses, first post 5:30 p.m.

PARTICIPATION SPORTS

* IN-LINE SKATING: Competition for $3,000 in cash and prizes; $60 entrance fee, spectators free, 11 a.m., Venice Beach Boardwalk at Windward Street.

*

About This Listing

On Fridays the Times publishes a sampling of Southland participatory events on a space-available basis. To submit your event, please 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://pyxis.nohib.com., send a fax to (213) 473-2590. Only events with date-of-competition registration will be accepted.