Manami Nishiyama

Manami Nishiyama

JapanJapanActive
Born
Dec 9, 1999 (26 years old)
Events
3000 m steeplechase · Half Marathon

Manami Nishiyama is a Japan middle-distance runner, born on December 9, 1999. She competes primarily in the 1500m, 3000m and 5000m.

Her personal bests include 4:14.85 in the 1500m, 9:13.09 in the 3000m, 15:33.81 in the 5000m, 1:10:27 in the Semi and 9:39.28 in the 3000mSt. She has earned 1 gold medal in major international competitions. She is currently active on the international athletics circuit, representing Japan.

Personal best · 3000 m steeplechase9:39.28
#322 all-time
2026 season best9:41.84Jun 14, 2026 · Municipal Mizuho Stadium, Nagoya
2026 season best
Personal best · Half Marathon1:10:27
Last competitionJapanese ChampionshipsJun 14, 2026 · 9:41.84
Japanese Championships

As of Nov 13, 2026: 3000 m steeplechase 9:39.28 (#322 all-time), Half Marathon 1:10:27, 2026 season best 9:41.84 (Jun 14, 2026, Municipal Mizuho Stadium, Nagoya (JPN)) · Last competition: Japanese Championships, Jun 14, 2026, 9:41.84 · 26 years old

Personal bests

WA points calculator →
DisciplineResultAll-time2026
1500mGifu 2023Japan 1500 m all-time list4:14.851,090 pts–#605
3000mTokyo 2025Japan 3000 m all-time list9:13.091,063 pts––
5000mKitami 2022Japan 5000 m all-time list15:33.811,099 pts––
SemiYamaguchi 2025Japan Half Marathon all-time list1:10:271,121 pts–#330
3000mStOsaka 2022Japan 3000 m steeplechase all-time list9:39.281,146 pts#322#812
2000MetresKobe 20236:27.31––

Progression

SeasonDisciplineResultWindDateCompetitions
20261500m 4:18.26–Apr 4, 2026Setagaya Track and Field Meet
20263000mSt 9:41.84–Jun 14, 2026Japanese Championships
2026Semi 1:11:20–Feb 8, 202654th Yamaguchi All-Corporate Half Marathon Championships
20253000m 9:13.09–May 18, 2025Seiko Golden Grand Prix 2025 Tokyo, National Stadium, Tokyo
20253000mSt 9:40.85–May 3, 202540th Shizuoka International Athletics Meet, Prefectural Shizuoka Stadium, Fukuroi
20255000m 15:43.49–Nov 29, 202519th NITTAIDAI Challenge Games
2025Semi 1:10:27–Feb 9, 202553rd Yamaguchi All-Corporate Half Marathon Championships, Ishin Me-Life Stadium, Yamaguchi
20243000mSt 9:48.16–Jun 27, 2024Japanese Championships
FAQ

Frequently asked questions

Manami Nishiyama's 3000 m steeplechase personal best is 9:39.28, set on Jun 11, 2022 in Yanmar Stadium Nagai, Osaka (JPN), #322 on the all-time list.

Manami Nishiyama competes in the 3000 m steeplechase and Half Marathon.

2026 season best: 9:41.84, set on Jun 14, 2026 in Municipal Mizuho Stadium, Nagoya (JPN). Last competition: Japanese Championships on Jun 14, 2026, 9:41.84.