Ryota Shibako

Ryota Shibako

JapanJapanActive
Born
Dec 17, 2003 (22 years old)
Events
Half Marathon · 10 000 m

Ryota Shibako is a Japan middle-distance runner, born on December 17, 2003. He competes primarily in the 1500m, 5000m and 10000m.

His personal bests include 3:52.04 in the 1500m, 14:06.83 in the 5000m, 28:46.60 in the 10000m, 1:03:10 in the Semi and 14:28 in the 5Kilometre. He is currently active on the international athletics circuit, representing Japan.

Personal best · Half Marathon1:03:10
2026 season best14:42.53May 4, 2026 · Nishishina Athletic Stadium, Nobeoka
2026 season best
Personal best · 10 000 m28:46.60
Last competition74th Japan Corporate Teams Athletics Championships 10000mJul 5, 2026 · 30:15.57
74th Japan Corporate Teams Athletics Championships 10000m

As of Nov 13, 2026: Half Marathon 1:03:10, 10 000 m 28:46.60, 2026 season best 14:42.53 (May 4, 2026, Nishishina Athletic Stadium, Nobeoka (JPN)) · Last competition: 74th Japan Corporate Teams Athletics Championships 10000m, Jul 5, 2026, 30:15.57 · 22 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
1500mOita 2021Japan 1500 m all-time list3:52.04951 pts–
5000mYokohama 2021Japan 5000 m all-time list14:06.83977 pts–
10000mTokyo 2023Japan 10 000 m all-time list28:46.601,062 pts–
SemiTachikawa 2023Japan Half Marathon all-time list1:03:101,062 pts–
5KilometreTokyo 202514:28–
10KilometrKaratsu 202029:42–

Progression

SeasonDisciplineResultWindDateCompetitions
20265000m 14:42.53–May 4, 202637th Golden Games in Nobeoka
202610000m 30:15.57–Jul 5, 202674th Japan Corporate Teams Athletics Championships 10000m
20255Kilometre 14:28–May 3, 2025Tokyo : Speed : Race
2025Semi 1:03:28–Feb 2, 202577th Kagawa Marugame International Half Marathon, Marugame
202410000m 29:54.14–Jun 23, 2024Selection Meeting for 56th All Japan Inter-University Ekiden, Gion Stadium, Sagamihara
2024CrossCount 29:55–Feb 25, 2024Japanese Cross Country Championships, Uminonakamichi Seaside Park Cross Country Course, Fukuoka - XC 10.0km
202310000m 28:46.60–Nov 19, 2023Autumn Distance Challenge
2023Semi 1:03:10–Oct 14, 2023The 100th Hakone Ekiden Qualifying Meet
FAQ

Frequently asked questions

Ryota Shibako's Half Marathon personal best is 1:03:10, set on Oct 14, 2023 in Showa Kinen Park, Tachikawa (JPN).

Ryota Shibako competes in the Half Marathon and 10 000 m.

2026 season best: 14:42.53, set on May 4, 2026 in Nishishina Athletic Stadium, Nobeoka (JPN). Last competition: 74th Japan Corporate Teams Athletics Championships 10000m on Jul 5, 2026, 30:15.57.