On the occasion of the 30th anniversary of its foundation, the international skate center in Chino has been renamed NAO Ice OVAL in honor of Nao Kodaira, the local speed skater who won the gold medal at the 2018 winter Olympics. The facility features one international standard 400-meter speed rink (width- 16m), one beginners' rink (24mx60m), one sport tent (15mx60m), one two-story administration building made of reinforced concrete, bleachers which can accommodate 800 people, and six nightlights.