# Marizol Landázuri

Narcisa Marizol Landázuri Benítez (born 13 June 1991) is an Ecuadorian sprinter. She competed in the 100 metres at the 2015 World Championships in Beijing without advancing from the first round. She competed at the 2020 Summer Olympics.

## Competition record

| Year | Competition | Venue | Position | Event | Notes |
| Representing Ecuador ||||||
| 2013 | Bolivarian Games | Trujillo, Peru | 3rd | 4 × 100 m relay | 44.29 |
| 2014 | Ibero-American Championships | São Paulo, Brazil | 5th | 100 m | 11.61 |
| 2014 | Ibero-American Championships | São Paulo, Brazil | 2nd | 200 m | 23.60 |
| 2015 | World Relays | Nassau, Bahamas | 1st (B) | 4 × 100 m relay | 44.14 |
| 2015 | South American Championships | Lima, Peru | 7th | 100 m | 11.96 |
| 2015 | South American Championships | Lima, Peru | 4th | 4 × 100 m relay | 45.33 |
| 2015 | Pan American Games | Toronto, Canada | 14th (sf) | 100 m | 11.34 (w) |
| 2015 | Pan American Games | Toronto, Canada | 19th (h) | 200 m | 23.74 |
| 2015 | Pan American Games | Toronto, Canada | 9th (h) | 4 × 100 m relay | 44.64 |
| 2015 | World Championships | Beijing, China | 35th (h) | 100 m | 11.48 |
| 2016 | Ibero-American Championships | Rio de Janeiro, Brazil | 3rd | 100 m | 11.35 |
| 2016 | Ibero-American Championships | Rio de Janeiro, Brazil | 6th | 200 m | 23.61 |
| 2016 | Olympic Games | Rio de Janeiro, Brazil | 19th (sf) | 100 m | 11.27 |
| 2017 | World Relays | Nassau, Bahamas | 1st (B) | 4 × 100 m relay | 44.26 |
| 2017 | South American Championships | Asunción, Paraguay | 4th | 100 m | 11.30 (w) |
| 2017 | South American Championships | Asunción, Paraguay | 7th | 200 m | 23.93 (w) |
| 2017 | South American Championships | Asunción, Paraguay | 3rd | 4 × 100 m relay | 44.53 |
| 2017 | World Championships | London, United Kingdom | 34th (h) | 100 m | 11.59 |
| 2017 | World Championships | London, United Kingdom | 12th (h) | 4 × 100 m relay | 43.94 |
| 2017 | Bolivarian Games | Santa Marta, Colombia | 2nd | 100 m | 11.30 |
| 2017 | Bolivarian Games | Santa Marta, Colombia | 3rd | 200 m | 23.65 |
| 2017 | Bolivarian Games | Santa Marta, Colombia | 2nd | 4 × 100 m relay | 45.15 |
| 2018 | South American Games | Cochabamba, Bolivia | 1st | 100 m | 11.12 |
| 2018 | South American Games | Cochabamba, Bolivia | 5th | 200 m | 23.65 |
| 2018 | Ibero-American Championships | Trujillo, Peru | 4th | 100 m | 11.71 |
| 2019 | World Relays | Yokohama, Japan | 16th (h) | 4 × 100 m relay | 44.74 |
| 2019 | World Relays | Yokohama, Japan | 6th | 4 × 200 m relay | 1:35.91 |
| 2021 | World Relays | Chorzów, Poland | 5th | 4 × 100 m relay | 44.43 |
| 2021 | World Relays | Chorzów, Poland | 3rd | 4 × 200 m relay | 1:36.86 |
| 2021 | South American Championships | Guayaquil, Ecuador | 2nd | 100 m | 11.39 |
| 2021 | South American Championships | Guayaquil, Ecuador | 2nd | 200 m | 23.35 |
| 2021 | South American Championships | Guayaquil, Ecuador | 3rd | 4 × 100 m relay | 45.66 |
| 2021 | South American Championships | Guayaquil, Ecuador | 4th | 4 × 400 m relay | 3:44.47 |
| 2021 | Olympic Games | Tokyo, Japan | 16th (h) | 4 × 100 m relay | 43.69 |

## Personal bests

* 100 metres – 11.12 (-1.2 m/s, Cochabamba 2018)
* 200 metres – 23.22 (-0.1 m/s, Quito 2017)