TOMORROW

BMX
>> Island BMX: Registration, 4 p.m., racing, 5 p.m., Sandbox Track, Sand Island. islandbmx.org

BOXING
>> Palolo B.C./Kawano B.C. Smoker: 6 p.m., Palolo Gym. amateurboxingofhawaii.com

LAWN BOWLING
>> Honolulu Lawn Bowls Club: 10 a.m., Ala Moana Park. honolululawnbowls.com

PADDLING
>> Hui Wa‘a Long Distance: 8 a.m., Pokai Bay. huiwaa.com
>> George Perry Keiki Race: 8:30 a.m., Kailua Beach. lanikaicanoeclub.com

RODEO
>> HWRA Jackpot: 10 a.m., Gunstock Ranch. 668-9006. rodeooahu.com

ROLLER DERBY
>> Pacific Roller Derby: Scrimmage and fundraiser, 4 p.m., USCG Hideaway Club, Barbers Point. pacificrollerderby.com

RUNNING
>> Jacaranda 10K: 8 a.m., Eddie Tam Gym Makawao. virr.com

STAND-UP PADDLEBOARD
>> Battle of the Paddle: Opening ceremony, 9 a.m.; age-group races, 11 a.m.; elite race, 2 p.m., Waikiki Beach. battleofthepaddle.com
>> Olukai Maliko Downwinder: 8 miles, noon, Maliko Bay to Kanaha Beach, Maui. ocpaddler.com

SUNDAY

AUTO RACING
>> HulaCross Demo Derby: 10 a.m., Kalaeloa Raceway Park. kalaeloaracewaypark.com

CRICKET
>> Honolulu Cricket Club: HPL 20/20, 10 a.m., Kapiolani Park.

DUATHLON
>> Athlonia Honolulu: 2.5K run, 20K bike, 7:30 a.m., Ala Moana Beach Park. honolulutriathlon.com

PADDLING
>> Molokai World Championship: Surfskis, 32 miles. 11 a.m. start, Kaluakoi, Molokai. Finish, Hawaii Kai Towne Center. molokaiworldchampionships.org
>> Olukai Maliko Downwinder: 8 miles, 11 a.m., Maliko Bay to Kanaha Beach, Maui. ocpaddler.com

POLO
>> Hawaii Polo Club: 2 p.m., Mokuleia Polo Grounds. Hawaiipolo.com

RUNNING
>> Athlonia Honolulu: 5K & 10K, 6 a.m., Ala Moana Beach Park. honolulutriathlon.com
>> Honolulu Marathon Clinic: 7:30 a.m., Kapiolani Park, across from Paki Hale. Free. Honolulumarathonclinic.org

STAND-UP PADDLEBOARD
>> Battle of the Paddle: Hawaii Kai to Waikiki, 11 a.m.; keiki races, 2 p.m.; surf team relays, 3 p.m. battleofthepaddle.com

SWIMMING
>> Athlonia Honolulu: 3.8K, 8 a.m., Ala Moana Beach Park. honolulutriathlon.com

TRIATHLON
>> Athlonia Honolulu: Olympic, sprint, junior, youth & kids divisions, 6-10:30 a.m., Ala Moana Beach Park. honolulutriathlon.com

VOLKSSPORTING
>> Menehune Marchers: Mililani Hui Hele, 5K and 10K. 7:30 a.m., Mililani Mauka Park & Ride. 626-3676. ava.org/clubs/menehunemarchers/

SIGN ME UP

BASEBALL
>> Vulcans-Hawaii School:1-4 p.m., May 31-June 3, UHH baseball and softball fields. Ages 5-12. $90. Deadline: May 24. Information: Joey Estrella, 974-7700.

BASKETBALL
>> Hui O Momilani Basketball Clinic: Featuring Dennis Agena of Kalakaua Clinic, Mike Taylor, formerly of Punahou School, and current University of Hawaii basketball players and benefiting educational programs, May 21 at Pearl City High School gym — grades 1-3 from 8:30-11:30 a.m.; grades 4-6 from 12:30 to 3:30 p.m. Cost: $50 (includes t-shirt). Information: momilanibasketball@gmail.com.
>> Manoa Youth Basketball League: Registration, Sunday 9 a.m.-noon. For boys and girls, ages 6-17. Manoa Valley District Park Gym.
>> Kailua Community Basketball League: Enchanted Lake Park pavilion. 1-3 p.m. Saturdays through May 28. Ages 7-17. Bring copy of birth certificate and medical insurance card. Information: 216-8103, 352-1364 or 221-0553.
>> Windward NJB Basketball League: Registration 9am-noon, Sundays through May 29, Enchanted Lake Park Pavilion; & Saturdays May 21, 28, June 11, 25, Kaneohe District Park Lounge. Boys and girls, ages 8-17. Information: 721-5116 or cyp@hawaii.rr.com.
>> 17th Annual Hawaii Baptist Academy Eagle Hoop Camp: June 7-10, HBA Gym. With former UHH coach Jimmy Yagi and all-star guard Bill O’Rear. Boys & girls entering grades 4-12. Sessions 8;30-1130 a.m. for grades 4-8, 12:30 p.m.-3:30 p.m. for grades 8-12. Information: 564-0327 or Keith Sugiura at ksugiura@hba.net.
>> 11th Sole Fundamentals Camp: June 27-30, Manoa Valley District Park gym. Girls and boys, grades 4-12. $90. Funds benefit La Pietra athletic department. 282-8300. solefundamentals.com.

BOWLING
>> Eastside Juniors League: Registration, 9-11 a.m., May 28, K-Bay Lanes. League starts June 4. Information: Jodi Beaty, jodibeaty@aol.com.