Diego Mancini

Birth dateApr 3, 2008

Height-

Weight-

Diego Mancini is a Italy sprinter, born on April 3, 2008. He competes primarily in the 400m, 400mH and 4x400m.

His personal bests include 48.12 in the 400m, 51.14 in the 400mH, 3:07.39 in the 4x400m, 3:15.97 in the 4x400Metre and 48.12 in the 400m-short-track. He has earned 1 bronze medal in major international competitions. He is currently active on the international athletics circuit, representing Italy.

Key facts

400 m hurdles

51.14

400 Metres Short Track

48.12

2026 season best

51.02

Jul 25, 2026 · Stadio Guidobaldi, Rieti (ITA)

2026 season best

Last competition

Italian Championships

Jul 25, 2026 · 51.02

Italian Championships

Age

18 years old

As of Sep 14, 2026: 400 m hurdles 51.14, 400 Metres Short Track 48.12, 2026 season best 51.02 (Jul 25, 2026, Stadio Guidobaldi, Rieti (ITA)) · Last competition: Italian Championships, Jul 25, 2026, 51.02 · 18 years old

Personal bests

48.12

51.14

3:07.39

3:15.97

48.12

33.97

41.38

1:29.45

14.78

8.46

50.01

1:54.09

Performance Charts

Season bests

Season	Discipline	Result	Wind	Date	Trend	Competitions
2026	300m	33.97	-	Apr 18, 2026	-	Camp.Reg.PM A/J/P/S/SM - Camp.Reg. Octathlon C/i eEsathlon C/e + gare Eso e Ass
2026	400m-short-track	48.12	-	Feb 8, 2026	↑	Italian U20 Indoor Championships
2026	400m	48.17	-	May 16, 2026	↑	Campionato Regionale Di Societa' Assoluto Su Pista
2026	400mH	51.02	-	Jul 25, 2026	↑	Italian Championships
2026	4x200Metre	1:29.45	-	Feb 8, 2026	-	Italian U20 Indoor Championships
2026	4x400Metre	3:15.97	-	Mar 1, 2026	↑	Italian Indoor Championships
2025	400m	49.33	-	Mar 1, 2025	↑	International U18/U20 Indoor Match FRA-ITA-POR, L'Anneau-Halle d'athlétisme de Metz, Metz (i) - U20 Events
2025	400m-short-track	49.33	-	Mar 1, 2025	↑	International U18/U20 Indoor Match FRA-ITA-POR, L'Anneau-Halle d'athlétisme de Metz, Metz (i) - U20 Events
2025	400mhurdle	50.01	-	Jul 25, 2025	↑	18th European Youth Olympic Festival, Athletic track of National Arena Philip II, Skopje
2025	400mH	51.14	-	Sep 2, 2025	↑	XV Certame Atletico "Disfida di Barletta", Stadio Puttilli, Barletta
2025	SprintMedl	1:54.09	-	Jul 26, 2025	-	18th European Youth Olympic Festival, Athletic track of National Arena Philip II, Skopje
2025	4x400m	3:07.39	-	Aug 10, 2025	-	European Athletics U20 Championships
2025	4x400Metre	3:16.36	-	Feb 23, 2025	↑	Italian Indoor Championships, Palaindoor Ancona, Ancona (i)
2024	60MetresHu	8.46	-	Feb 11, 2024	-	Italian U18 Indoor Championships, Palaindoor Ancona, Ancona (i)
2024	110mH	14.78	-	Sep 28, 2024	-	Italian U18 Club Championships - Finale "A" Oro
2024	110MetresH	14.78	-0.5	Sep 28, 2024	-	Italian U18 Club Championships - Finale "A" Oro
2024	400m-short-track	51.69	-	Feb 10, 2024	↑	Italian U18 Indoor Championships, Palaindoor Ancona, Ancona (i)
2024	400m	51.69	-	Feb 10, 2024	↑	Italian U18 Indoor Championships, Palaindoor Ancona, Ancona (i)
2024	400mhurdle	52.45	-	Jul 20, 2024	↑	European Athletics U18 Championships, Banská Bystrica
2024	400mH	55.07	-	Jul 7, 2024	↑	Italian U18 Championships, Stadio M.S. Cozzoli, Molfetta
2024	4x400Metre	3:27.31	-	Feb 18, 2024	↑	Italian Indoor Championships
2022	300MetresH	41.38	-	Jun 15, 2022	-	Stadio Paolo Rosi, Roma (ITA)

Discipline	Result	Wind	Date	Competitions
400mH	51.02	-	Jul 25	Italian Championships
400mH	53.48	-	Jul 4	Italian U20 Championships
400mH	51.37	-	Jun 21	C.D.S. Assoluto su Pista - Finale "A" Oro
400mH	51.37	-	Jun 20	C.D.S. Assoluto su Pista - Finale "A" Oro
400mH	51.88	-	Jun 10	1° Meeting Citta' Di Roma
400mH	DNF	-	Jun 3	Silver Gala
400mH	52.99	-	Jun 1	Josef Odlozil Memorial
400m	48.17	-	May 16	Campionato Regionale Di Societa' Assoluto Su Pista
300m	33.97	-	Apr 18	Camp.Reg.PM A/J/P/S/SM - Camp.Reg. Octathlon C/i eEsathlon C/e + gare Eso e Ass
4x400Metre	3:15.97	-	Mar 1	Italian Indoor Championships
4x200Metre	1:29.45	-	Feb 8	Italian U20 Indoor Championships
400m-short-track	48.12	-	Feb 8	Italian U20 Indoor Championships
400m-short-track	48.42	-	Feb 7	Italian U20 Indoor Championships
400m-short-track	48.12	-	Feb 7	Italian U20 Indoor Championships
400m-short-track	49.51	-	Jan 18	Meeting Nazionale Indoor n.6

Discipline	Result	Wind	Date	Competitions
400mhurdle	51.89	-	Sep 28	C.D.S. su Pista Allievi/e - Finale “A” Oro, Campo Comunale, Modena
4x400m	3:20.25	-	Sep 28	C.D.S. su Pista Allievi/e - Finale “A” Oro, Campo Comunale, Modena
400mH	51.91	-	Sep 21	DNA U20 Clubs, Estádio Dr. Magalhães Pessoa, Leiria - Open Event
400mH	51.14	-	Sep 2	XV Certame Atletico "Disfida di Barletta", Stadio Puttilli, Barletta
400mH	51.49	-	Aug 10	European Athletics U20 Championships
400mH	52.01	-	Aug 10	European Athletics U20 Championships
4x400m	3:07.39	-	Aug 10	European Athletics U20 Championships
4x400m	3:09.26	-	Aug 9	European Athletics U20 Championships
400mH	51.49	-	Aug 8	European Athletics U20 Championships
400mH	52.01	-	Aug 7	European Athletics U20 Championships
SprintMedl	1:54.09	-	Jul 26	18th European Youth Olympic Festival, Athletic track of National Arena Philip II, Skopje
400mhurdle	50.01	-	Jul 25	18th European Youth Olympic Festival, Athletic track of National Arena Philip II, Skopje
SprintMedl	1:54.34	-	Jul 25	18th European Youth Olympic Festival, Athletic track of National Arena Philip II, Skopje
4x400Metre	3:23.02	-	Jul 23	18th European Youth Olympic Festival, Athletic track of National Arena Philip II, Skopje
400mhurdle	51.27	-	Jul 22	18th European Youth Olympic Festival, Athletic track of National Arena Philip II, Skopje
400mhurdle	50.49	-	Jun 29	Italian U18 Championships, Stadio Guidobaldi, Rieti
4x400m	3:17.84	-	Jun 29	Italian U18 Championships, Stadio Guidobaldi, Rieti
400mhurdle	52.76	-	Jun 28	Italian U18 Championships, Stadio Guidobaldi, Rieti
4x400m	3:12.86	-	Jun 15	C.D.S. Assoluto su Pista - Finale "A" Oro, Centro Gabre Gabric, Brescia
400mH	52.29	-	Jun 1	C.D.S. Regionale su Pista Allievi/e, Stadio Guidobaldi, Rieti
400mH	53.06	-	May 25	Brixia Next Gen, Raiffeisen Arena, Bressanone, Trentino-Alto Adige
400mhurdle	53.06	-	May 25	Brixia Next Gen, Raiffeisen Arena, Bressanone, Trentino-Alto Adige
400mH	53.51	-	May 11	C.D.S. Regionale su Pista Assoluto, Stadio Guidobaldi, Rieti
SprintMedl	1:56.30	-	Apr 27	Regional Combined Events Championships
400mhurdle	52.81	-	Apr 25	Trofeo Liberazione 76° Edizione
400mH	52.81	-	Apr 25	Trofeo Liberazione 76° Edizione
400m-short-track	49.33	-	Mar 1	International U18/U20 Indoor Match FRA-ITA-POR, L'Anneau-Halle d'athlétisme de Metz, Metz (i) - U20 Events
4x400Metre	3:16.36	-	Feb 23	Italian Indoor Championships, Palaindoor Ancona, Ancona (i)
400m-short-track	49.60	-	Feb 9	Italian U18 Indoor Championships
400m-short-track	49.60	-	Feb 8	Italian U18 Indoor Championships
400m-short-track	50.54	-	Feb 8	Italian U18 Indoor Championships

Discipline	Result	Wind	Date	Competitions
400mhurdle	53.95	-	Sep 29	Italian U18 Club Championships - Finale "A" Oro
110MetresH	14.78	-0.5	Sep 28	Italian U18 Club Championships - Finale "A" Oro
400mhurdle	53.49	-	Jul 21	European Athletics U18 Championships, Banská Bystrica
400mhurdle	52.45	-	Jul 20	European Athletics U18 Championships, Banská Bystrica

FAQ

Frequently asked questions

What is Diego Mancini's 400 m hurdles personal best?

Diego Mancini's 400 m hurdles personal best is 51.14, set on Sep 2, 2025 in Stadio Puttilli, Barletta (ITA).

Which events does Diego Mancini compete in?

Diego Mancini competes in the 400 m hurdles and 400 Metres Short Track.

How did Diego Mancini perform in 2026?

2026 season best: 51.02, set on Jul 25, 2026 in Stadio Guidobaldi, Rieti (ITA). Last competition: Italian Championships on Jul 25, 2026, 51.02.

Diego Mancini

Personal bests

Performance Charts

Season bests

2026

2025

2024

Honours

Frequently asked questions