Libania Grenot
- Born
- Jul 12, 1983 (43 years old)
- Birthplace
- Santiago de Cuba, Cuba
- Events
- 400 m · 200 m
- Height
- 1.75 m
- Weight
- 61 kg
Libania Grenot Martinez (born 12 July 1983) is a Cuban-born Italian former athlete specialising in the 400 metres. Two times European champion (2014, 2016), she holds the Italian records in the 200 and 400 metres.
Personal best · 400 m50.30
2018 season best51.32Jun 28, 2018 · Tarragona
National record50.30400 m
Personal best · 200 m22.45
As of Oct 31, 2026: 400 m 50.30 (#165 all-time), 200 m 22.45 (#299 all-time), 2018 season best 51.32 (Jun 28, 2018, Tarragona (ESP)) · Last competition: European Athletics Championships, Aug 11, 2018, 3:28.62 · National record (400 m) · 43 years old
Personal bests
WA points calculator →DisciplineResultAll-time
4x100mZürich 201744.61–
4x400mMarrakech 20143:24.12–
400m-short-trackIndoorAncona 200854.441,068 pts–
* Wind-assisted (> 2.0 m/s)
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2018 | 200m | 23.28 | +1.7 | Apr 28, 2018 | Clermont, FL (USA) |
| 2018 | 400m | 51.32 | – | Jun 28, 2018 | Tarragona Mediterran Games, Tarragona |
| 2018 | 4x400m | 3:27.63 | – | Aug 10, 2018 | European Athletics Championships |
| 2017 | 100m | 11.61 | +0.4 | May 13, 2017 | St-Martin (FRA) |
| 2017 | 200m | 23.24 | +3.3 | May 26, 2017 | Tampa, FL (USA) |
| 2017 | 4x100m | 44.61 | – | Aug 24, 2017 | Weltklasse Zürich, Letzigrund, Zürich - Diamond Discipline |
| 2017 | 4x400m | 3:27.81 | – | Aug 12, 2017 | IAAF World Championships in Athletics, Olympic Stadium, London |
| 2016 | 200m | 22.56 | +1.9 | May 27, 2016 | Tampa, FL (USA) |