Maria Alejandra Murillo
- Born
- Jan 30, 1997 (29 years old)
- Events
- 400 m · 100 m
Maria Alejandra Murillo is a Costa Rica sprinter, born on January 30, 1997. He competes primarily in the 100m, 200m and 400m.
His personal bests include 12.83 in the 100m, 25.87 in the 200m, 56.40 in the 400m, 46.35 in the 4x100m and 3:49.70 in the 4x400m. He is currently active on the international athletics circuit, representing Costa Rica.
Personal best · 400 m56.40
2019 season best58.01May 12, 2019 · Heredia
Personal best · 100 m12.83
As of Oct 28, 2026: 400 m 56.40, 100 m 12.83, 2019 season best 58.01 (May 12, 2019, Heredia (CRC)) · 29 years old
Personal bests
WA points calculator →Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2019 | 100m | 12.67 | +2.9 | May 4, 2019 | San José (CRC) |
| 2019 | 400m | 58.01 | – | May 12, 2019 | Heredia (CRC) |
| 2018 | 400m | 59.33 | – | Jun 8, 2018 | Costa Rican Championships |
| 2017 | 4x100m | 46.35 | – | Dec 11, 2017 | Managua (NCA) |
| 2017 | 400m | 56.40 | – | May 20, 2017 | Estadio Nacional - La Sabana, San José (CRC) |
| 2016 | 100m | 12.51 | +3.0 | May 21, 2016 | San José (CRC) |
| 2016 | 200m | 25.87 | +1.8 | Jun 18, 2016 | San Salvador (ESA) |
| 2016 | 4x100m | 47.89 | – | Jul 16, 2016 | San Salvador (ESA) |