Thursday, August 29
HAMPTON CLASSIC, hunter and jumper competitions in five rings, including the $40,000 Speed Stake, at 2 p.m. in the Grand Prix ring, and the $2,500 Adult Amateur Hunter Classic in the Anne Aspinall ring at 1, Snake Hollow Road, Bridgehampton, showgrounds, from 8 a.m.
MEN’S SLOW-PITCH, final series, game four, if necessary, Terry King ball field, Abraham’s Path, Amagansett, 7 p.m.
Friday, August 30
HAMPTON CLASSIC, hunter and jumper competitions in five rings, including the $75,000 Douglas Elliman Grand Prix Qualifier, 2:30 p.m., and, from 8 a.m., the $15,000 7-and-under Speed Derby, Snake Hollow Road, Bridgehampton, showgrounds.
Saturday, August 31
HAMPTON CLASSIC, Kids Day, hunter and jumper competitions in five rings, including the $72,000 Longines Cup, the $15,000 Carolex Junior Amateur Jumper Classic, and the $12,500 Amateur-Owner and Junior Jumper Classics, Snake Hollow Road, Bridgehampton, showgrounds.
SWIMMING, Red Devil one-mile, half-mile, and quarter-mile ocean swims to benefit East Hampton Volunteer Ocean Rescue Squad, Atlantic Avenue Beach, Amagansett, 5 p.m., registration on the beach from 4.
Sunday, September 1
HAMPTON CLASSIC, final day, hunter and jumper competitions in the Grand Prix and Anne Aspinall rings, including the $25,000 Jumping Derby, 10 a.m., the $10,000 Hermes Hunter Classic, also 10, and the $300,000 Doha Inc. Grand Prix, 1 p.m., Snake Hollow Road, Bridgehampton, showgrounds.
Monday, September 2
RUNNING, Great Bonac 10K and 5Ks, benefit Springs Fire Department scholarship fund and the Old Montauk Athletic Club, Springs Firehouse, Fort Pond Boulevard, 9 and 9:20 a.m.
BOYS SOCCER, Pierson at East Hampton, scrimmage, 9 a.m.
Tuesday, September 3
GIRLS SOCCER, Riverhead at East Hampton, scrimmage, 4:30 p.m.
GIRLS TENNIS, Sayville at East Hampton, mandatory nonleague, 4:30 p.m.
FIELD HOCKEY, East Hampton at Southampton, scrimmage, 4:30 p.m.
BOYS VOLLEYBALL, East Hampton at Bay Shore, nonleague, 5 p.m.
Wednesday, September 4
GIRLS VOLLEYBALL, East Hampton at Kings Park, 5:45 p.m.