Nanako OTANI

Nanako OTANI

JapanJapanActive
Born
Jul 1, 1999 (27 years old)

Nanako OTANI is a Japan middle-distance runner, born on July 1, 1999. She competes primarily in the 1500m, 3000m and 5000m.

Her personal bests include 4:22.20 in the 1500m, 9:19.32 in the 3000m, 15:59.90 in the 5000m and 34:07 in the 10Kilometr. She is currently active on the international athletics circuit, representing Japan.

2025 season best4:23.65Jun 11, 2025 · Athletics Stadium, Fukagawa
2025 season best
Last competitionEDION Distance Challenge in Osaka 2025Dec 6, 2025 · 16:18.67
EDION Distance Challenge in Osaka 2025

As of Nov 14, 2026: 2025 season best 4:23.65 (Jun 11, 2025, Athletics Stadium, Fukagawa (JPN)) · Last competition: EDION Distance Challenge in Osaka 2025, Dec 6, 2025, 16:18.67 · 27 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
1500mYamaguchi 2024Japan 1500 m all-time list4:22.201,034 pts–
3000mChitose 2023Japan 3000 m all-time list9:19.321,042 pts–
5000mYokohama 2025Japan 5000 m all-time list15:59.901,050 pts–
10KilometrOkayama 202334:07–

Progression

SeasonDisciplineResultWindDateCompetitions
20251500m 4:23.65–Jun 11, 2025HOKUREN Distance Challenge 2025 in FUKAGAWA
20255000m 15:59.90–Nov 29, 202519th NITTAIDAI Challenge Games
20241500m 4:22.20–Sep 22, 202472nd Japan Corporate Teams Athletics Championships, Ishin Me-Life Stadium, Yamaguchi
20243000m 9:25.16–Jul 7, 202410th NITTAIDAI Challenge Games
20245000m 16:30.77–Jul 20, 2024Hokuren Distance Challenge - Chitose, Aoba Park Athletic Field, Chitose
20231500m 4:23.58–Sep 22, 202371st All Japan Corporate Teams Athletics Championships
20233000m 9:19.32–Jul 15, 2023Hokuren Distance Challenge - Chitose
20235000m 16:15.46–Dec 7, 2023Edion Distance Challenge, Yanmar Stadium Nagai, Osaka