Japanese ChampionshipsYanmar Stadium Nagai, Osaka (JPN)01–04 JUN 2023BSelect day----Day 1 - 01 JUN 2023Day 2 - 02 JUN 2023Day 3 - 03 JUN 2023Day 4 - 04 JUN 2023Select discipline----Women's 100 MetresWomen's 200 MetresWomen's 400 MetresWomen's 800 MetresWomen's 1500 MetresWomen's 5000 MetresWomen's 100 Metres HurdlesWomen's 400 Metres HurdlesWomen's 3000 Metres SteeplechaseWomen's High JumpWomen's Pole VaultWomen's Long JumpWomen's Triple JumpWomen's Shot PutWomen's Discus ThrowWomen's Hammer ThrowWomen's Javelin ThrowMen's 100 MetresMen's 200 MetresMen's 400 MetresMen's 800 MetresMen's 1500 MetresMen's 5000 MetresMen's 110 Metres HurdlesMen's 400 Metres HurdlesMen's 3000 Metres SteeplechaseMen's High JumpMen's Pole VaultMen's Long JumpMen's Triple JumpMen's Shot PutMen's Discus ThrowMen's Hammer ThrowMen's Javelin ThrowWomen's High JumpFinalPlaceNameBirth DateMark1.Nagisa TAKAHASHI15 JAN 2000JPN1.842.Reina TAKEYAMA22 FEB 2000JPN1.783.Moe TAKEUCHI19 AUG 1998JPN1.784.Kaede ITO15 DEC 2003JPN1.755.Natsumi AOYAMA10 JUN 1997JPN1.755.Shieriai TSUDA09 SEP 1996JPN1.757.Miyuki TETSUMARU25 FEB 1997JPN1.758.Yorika WATAGAWA16 APR 1999JPN1.708.Haruka NAKANO11 APR 1996JPN1.708.Yaya HOSODA08 AUG 2002JPN1.708.Mizuki TAKAHASHI18 DEC 2006JPN1.7012.Marin MATSUMOTO06 DEC 2001JPN1.7013.Ayane MOROKUMA03 AUG 2001JPN1.7013.Haruna UMEHARA04 NOV 2000JPN1.7015.Sumika YAEGASHI21 JUN 2002JPN1.7016.Mairu WADA16 JAN 2001JPN1.6517.Runa YAMADA18 JUN 2000JPN1.6518.Natsumi KANDA18 MAY 1998JPN1.65Yuna YAMAGUCHI13 DEC 2002JPNNM