JG
Juliana Guerreiro
PORWomenBirth dateApr 21, 2001
Height-
Weight-
Juliana Guerreiro is a Portugal sprinter, born on April 21, 2001. She competes primarily in the 200m, 200m and 400m.
Her personal bests include 25.29 in the 200m, 25.36 in the 200m, 53.72 in the 400m, 2:14.46 in the 800m and 56.92 in the 400mH. She is currently active on the international athletics circuit, representing Portugal.
Key facts
400 m
53.72
Last competition
Provas Extra - Meeting Cidade Lisboa
Jun 10, 2026 · 57.45
Age
25 years old
As of Oct 1, 2026: 400 m hurdles 56.92 (#897 all-time), 400 m 53.72, 2026 season best 57.45 (Jun 10, 2026, Estadio Universitario, Lisboa (POR)) · Last competition: Provas Extra - Meeting Cidade Lisboa, Jun 10, 2026, 57.45 · 25 years old
PB
Personal bests
200mi
25.29
25.36
53.72
2:14.46
4x100m
45.99
4x400m
3:33.16
1.56
60mHi
8.85
60mH
9.10
4x400Metre
3:37.70
4x400Metrei
3:37.70
400m-short-track
55.10
400m-short-tracki
54.99
200m-short-tracki
25.29
200m-short-track
25.29
300m
39.90
300m-short-tracki
39.7HT
300m-short-track
40.62
500Metres
1:14.83
300MetresH
43.28
SprintMedl
2:10.85
Performance Charts
Season bests
| Season | Discipline | Result | Wind | Date | Trend | Competitions |
|---|---|---|---|---|---|---|
| 2026 | 400m | 53.87 | - | Jun 2, 2026 | ↑ | EAP XX Atletica 2000 Meeting |
| 2026 | 400m-short-tracki | 55.10 | - | Jan 25, 2026 | ↑ | Meeting Moniz Pereira |
| 2026 | 400m-short-track | 55.10 | - | Jan 25, 2026 | ↑ | Meeting Moniz Pereira |
| 2026 | 400mH | 57.45 | - | Jun 10, 2026 | ↑ | Provas Extra - Meeting Cidade Lisboa |
| 2026 | 4x400m | 3:33.16 | - | May 24, 2026 | ↑ | European Champion Clubs Cup - Track&Field Senior, Pistes d'atletisme Gaetà Huguet, Castellón |
| 2025 | 400m | 53.72 | - | Jun 26, 2025 | ↑ | Meeting Internacional Ciudad de Málaga |
| 2025 | 400m-short-tracki | 54.99 | - | Jan 26, 2025 | ↑ | Meeting Moniz Pereira, Expocentro, Pombal (i) |
| 2025 | 400mH | 56.92 | - | Jun 7, 2025 | ↑ | Meeting International de Limoges, Stade de Beaublanc, Limoges |
| 2025 | 4x400m | 3:40.86 | - | Jul 13, 2025 | ↑ | Campeonato Nacional de Clubes - 1ª divisão |
| 2025 | 4x400Metrei | 3:43.73 | - | Feb 9, 2025 | ↑ | Campeonatos Nacionais de Clubes1ª e 2ª Divisão - Pista Curta - Final |
| 2024 | 400m-short-tracki | 55.32 | - | Feb 4, 2024 | ↑ | Meeting Moniz Pereira - SC Portugal, Expocentro, Pombal (i) |
| 2024 | 400mi | 55.32 | - | Feb 4, 2024 | ↑ | Meeting Moniz Pereira - SC Portugal, Expocentro, Pombal (i) |
| 2024 | 400mH | 57.36 | - | Jun 22, 2024 | ↑ | Meeting of Braga, Estádio 1o de Maio, Braga |
| 2024 | 4x400m | 3:33.38 | - | Jul 14, 2024 | ↑ | Campeonato Nacional de Clubes - 1ª divisão, Estádio Municipal Fontelo, Viseu |
| 2023 | 400m | 54.68 | - | Jul 1, 2023 | ↑ | Portuguese U23 Championships, Estádio Dr. Magalhães Pessoa, Leiria - Invitational Events |
| 2023 | 400mH | 57.99 | - | Jun 17, 2023 | ↑ | Meeting National à thème de Tarare |
| 2023 | 800m | 2:14.46 | - | Jan 15, 2023 | - | Campeonatos Regionais U23/U20/U18, Centro Desportivo Nacional do Jamor, Lisboa |
| 2023 | 4x400m | 3:36.26 | - | Jul 23, 2023 | ↑ | Campeonato Nacional de Clubes - 1ª divisão |
| 2022 | 400m | 55.27 | - | May 29, 2022 | ↑ | Estadio Universitario, Lisboa (POR) |
| 2022 | 400m-short-tracki | 55.56 | - | Mar 5, 2022 | ↑ | Expocentro, Pombal (POR) (i) |
| 2022 | 400m-short-track | 55.56 | - | Mar 5, 2022 | ↑ | - |
| 2022 | 400mH | 57.74 | - | Jun 3, 2022 | ↑ | Stade Ma Campagne, Angoulême (FRA) |
| 2022 | 4x400m | 3:40.31 | - | Jul 31, 2022 | ↑ | Leiria (POR) |
| 2022 | 4x400Metre | 3:45.73 | - | Feb 20, 2022 | ↑ | - |
| 2022 | 4x400Metrei | 3:45.73 | - | Feb 20, 2022 | ↑ | Expocentro, Pombal (POR) (i) |
| 2021 | 200m-short-tracki | 26.19 | - | Feb 7, 2021 | ↓ | Expocentro, Pombal (POR) (i) |
| 2021 | 200m-short-track | 26.19 | - | Feb 7, 2021 | ↓ | - |
| 2021 | 200mi | 26.19 | - | Feb 7, 2021 | ↓ | Expocentro, Pombal (POR) (i) |
| 2021 | 400m | 53.89 | - | Jun 3, 2021 | ↑ | Meeting Iberoamericano, Estadio Iberoamericano, Huelva |
| 2021 | 400m-short-tracki | 56.09 | - | Mar 6, 2021 | ↑ | Expocentro, Pombal (POR) (i) |
| 2021 | 400m-short-track | 56.09 | - | Mar 6, 2021 | ↑ | - |
| 2021 | 400mH | 58.12 | - | Jun 27, 2021 | ↑ | Portuguese Championships, Estádio José Vieira de Carvalho, Maia |
| 2021 | 4x400m | 3:35.37 | - | May 30, 2021 | ↑ | European Athletics Team Championships Super League, Stadion Śląski, Chorzów |
| 2021 | 4x400Metre | 3:42.41 | - | Mar 14, 2021 | ↑ | - |
| 2021 | 4x400Metrei | 3:42.41 | - | Mar 14, 2021 | ↑ | Expocentro, Pombal (POR) (i) |
| 2020 | 60mHi | 9.10 | - | Feb 16, 2020 | ↓ | Estádio Municipal de Leiria, Pombal (POR) (i) |
| 2020 | 60mH | 9.10 | - | Feb 16, 2020 | ↓ | - |
| 2020 | 200m-short-tracki | 25.29 | - | Jan 19, 2020 | ↓ | Altice Forum, Braga (POR) (i) |
| 2020 | 200mi | 25.29 | - | Jan 19, 2020 | ↓ | Altice Forum, Braga (POR) (i) |
| 2020 | 200m-short-track | 25.29 | - | Jan 19, 2020 | ↓ | - |
| 2020 | 300m | 40.66 | - | Jul 8, 2020 | ↓ | Lisboa (POR) |
| 2020 | 400mi | 55.41 | - | Feb 15, 2020 | ↑ | Estádio Municipal de Leiria, Pombal (POR) (i) |
| 2020 | 400m-short-tracki | 55.41 | - | Feb 15, 2020 | ↑ | Estádio Municipal de Leiria, Pombal (POR) (i) |
| 2020 | 400m-short-track | 55.41 | - | Feb 15, 2020 | ↑ | - |
| 2020 | 400mH | 1:02.45 | - | Aug 1, 2020 | ↑ | Meeting Cidade de Lisboa, Estadio Universitario, Lisboa |
| 2020 | 500Metres | 1:14.83 | - | Jul 1, 2020 | - | Centro Desportivo Nacional do Jamor, Lisboa (POR) |
| 2020 | 4x400Metrei | 3:37.70 | - | Feb 23, 2020 | ↑ | Altice Forum, Braga (POR) (i) |
| 2020 | 4x400Metre | 3:37.70 | - | Feb 23, 2020 | ↑ | - |
| 2019 | HJ | 1.56 | - | May 15, 2019 | - | Split (CRO) |
| 2019 | 60mHi | 8.85 | - | Feb 10, 2019 | ↓ | Portuguese Indoor Championships |
| 2019 | 60mH | 9.14 | - | Mar 3, 2019 | ↓ | - |
| 2019 | 200m | 25.36 | +0.6 | May 11, 2019 | ↓ | Faro (POR) |
| 2019 | 300m-short-tracki | 39.7h | - | Jan 13, 2019 | ↑ | Lisboa (POR) (i) |
| 2019 | 300mi | 39.7h | - | Jan 13, 2019 | ↓ | Lisboa (POR) (i) |
| 2019 | 300m-short-track | 39.7h | - | Jan 13, 2019 | ↑ | - |
| 2019 | 300MetresH | 43.91 | - | May 15, 2019 | ↓ | Split (CRO) |
| 2019 | 4x100m | 45.99 | - | Jul 21, 2019 | ↑ | European U20 Championships |
| 2019 | 400m | 55.45 | - | Jul 6, 2019 | ↑ | Vagos (POR) |
| 2019 | 400m-short-tracki | 56.75 | - | Mar 2, 2019 | ↑ | Pombal (POR) (i) |
| 2019 | 400m-short-track | 56.75 | - | Mar 2, 2019 | ↑ | - |
| 2019 | 400mH | 59.88 | - | Jun 23, 2019 | ↑ | Vagos (POR) |
| 2019 | 4x400m | 3:40.98 | - | Jul 28, 2019 | ↑ | Leiria (POR) |
| 2019 | 4x400Metre | 3:56.10 | - | Mar 2, 2019 | ↑ | - |
| 2019 | 4x400Metrei | 3:56.10 | - | Mar 2, 2019 | ↑ | Pombal (POR) (i) |
| 2018 | 300m | 39.90 | - | Jun 23, 2018 | ↓ | Vagos (POR) |
| 2018 | 300m-short-tracki | 40.62 | - | Jan 13, 2018 | ↑ | Pombal (POR) (i) |
| 2018 | 300m-short-track | 40.62 | - | Jan 13, 2018 | ↑ | - |
| 2018 | 300MetresH | 43.28 | - | Jun 24, 2018 | ↓ | Vagos (POR) |
| 2018 | 400m | 57.00 | - | May 26, 2018 | ↑ | Algarve (POR) |
| 2018 | 400m-short-track | 57.52 | - | Jan 20, 2018 | ↑ | - |
| 2018 | 400m-short-tracki | 57.52 | - | Jan 20, 2018 | ↑ | Pombal (POR) (i) |
| 2018 | 400mH | 1:00.97 | - | Jul 6, 2018 | ↑ | Győr European U18 Championships, Olimpiai Sportpark, Győr |
| 2018 | SprintMedl | 2:10.85 | - | Jul 8, 2018 | - | Győr European U18 Championships, Olimpiai Sportpark, Győr |
| 2017 | 300MetresH | 43.80 | - | Jun 25, 2017 | ↓ | Abrantes (POR) |
| 2017 | 4x100m | 48.19 | - | Jul 28, 2017 | ↑ | Olimpiai Sportpark, Győr (HUN) |
| 2017 | 400m | 57.38 | - | May 27, 2017 | ↑ | Vendas Novas (POR) |
| 2017 | 400mH | 1:01.78 | - | Jul 9, 2017 | ↑ | Marinha Grande (POR) |
2026
7 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
400mH | 57.45 | - | Jun 10 | Provas Extra - Meeting Cidade Lisboa |
400mH | 57.46 | - | Jun 6 | XXVIII Trofeo de Atletismo Ciudad de Salamanca - Memorial Carlos Gil Perez |
400m | 53.87 | - | Jun 2 | EAP XX Atletica 2000 Meeting |
4x400m | 3:33.16 | - | May 24 | European Champion Clubs Cup - Track&Field Senior, Pistes d'atletisme Gaetà Huguet, Castellón |
400mH | 57.95 | - | May 23 | European Champion Clubs Cup - Track&Field Senior, Pistes d'atletisme Gaetà Huguet, Castellón |
400mH | 58.15 | - | May 16 | XVII Meeting Vitor Tavares |
400m-short-track | 55.10 | - | Jan 25 | Meeting Moniz Pereira |
2025
17 performances2024
13 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
4x400m | 3:33.38 | - | Jul 14 | Campeonato Nacional de Clubes - 1ª divisão, Estádio Municipal Fontelo, Viseu |
400mH | 58.37 | - | Jun 30 | Portuguese Championships |
400mH | 58.38 | - | Jun 23 | Meeting Guadalajara Atletismo Puma |
400mH | 57.36 | - | Jun 22 | Meeting of Braga, Estádio 1o de Maio, Braga |
400mH | 58.10 | - | Jun 1 | XXVI Trofeo de Atletismo Ciudad de Salamanca - Memorial Carlos Gil Perez, Helmántico, Salamanca |
800m | DNF | - | May 24 | Meeting Toulon Provence Méditérranée, Stade L. Lagrange, Toulon |
400mH | 58.71 | - | May 24 | Meeting Toulon Provence Méditérranée, Stade L. Lagrange, Toulon |
400mH | 1:00.13 | - | May 18 | Meeting Cidade de Lisboa, Estadio Universitario, Lisboa |
4x400m | 3:35.25 | - | May 5 | World Athletics Relays |
4x400m | 3:35.64 | - | May 4 | World Athletics Relays |
400m-short-tracki | 55.90 | - | Feb 17 | Portuguese Indoor Championships, Expocentro, Pombal (i) |
400m-short-tracki | 55.32 | - | Feb 4 | Meeting Moniz Pereira - SC Portugal, Expocentro, Pombal (i) |
400m-short-tracki | 55.64 | - | Jan 28 | Campeonatos Nacionais de Clubes em Pista Coberta - Apuramento, Expocentro, Pombal (i) |
2023
13 performancesShowing 1 - 50 of 168
Honours
No medals
FAQ
Frequently asked questions
What is Juliana Guerreiro's 400 m hurdles personal best?
Juliana Guerreiro's 400 m hurdles personal best is 56.92, set on Jun 7, 2025 in Stade de Beaublanc, Limoges (FRA), #897 on the all-time list.
Which events does Juliana Guerreiro compete in?
Juliana Guerreiro competes in the 400 m hurdles and 400 m.
How did Juliana Guerreiro perform in 2026?
2026 season best: 57.45, set on Jun 10, 2026 in Estadio Universitario, Lisboa (POR). Last competition: Provas Extra - Meeting Cidade Lisboa on Jun 10, 2026, 57.45.