Rosa Alva Chacha
EcuadorActive- Born
- Dec 8, 1982 (43 years old)
- Events
- Marathon · Half Marathon
Rosa Alva Chacha is a Ecuador long-distance runner, born on December 8, 1982. She competes primarily in the 5000m, 10000m and Semi.
Her personal bests include 16:17.75 in the 5000m, 34:51.14 in the 10000m, 1:11:23 in the Semi, 2:26:34 in the Marathon and 54:25 in the 15Kilometr. She has earned 5 gold, 3 silver and 2 bronze medals in major international competitions. She is currently active on the international athletics circuit, representing Ecuador.
Personal best · Marathon2:26:34
2026 season best2:51:13May 3, 2026 · Cali
National record1:11:23Half Marathon
Personal best · Half Marathon1:11:23
As of Nov 15, 2026: Marathon 2:26:34 (#744 all-time), Half Marathon 1:11:23, 2026 season best 2:51:13 (May 3, 2026, Cali (COL)) · Last competition: Medio Maratón de Santiago, Aug 30, 2026, 1:15:20 · National record (Half Marathon) · 43 years old
Personal bests
WA points calculator →DisciplineResultAll-time2026
15KilometrQuito 201954:25––
10KilometrCali 202234:00––
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | 5000m | 17:47.3h | – | Jul 4, 2026 | Continental Tour Bronze "Alex Quiñonez" |
| 2026 | Semi | 1:15:20 | – | Aug 30, 2026 | Medio Maratón de Santiago |
| 2026 | Marathon | 2:51:13 | – | May 3, 2026 | Maraton de Cali |
| 2025 | 5000m | 17:52.81 | – | Jul 9, 2025 | Continental Tour Memorial Alex Quiñonez |
| 2025 | 10000m | 36:18.64 | – | Mar 29, 2025 | Campeonato Nacional de Pista Velocidad, Vallas, Medio Fondo, Fondo y Relevos |
| 2025 | Semi | 1:16:28 | – | Aug 17, 2025 | I Edición Las Flores Half Marathon |
| 2025 | Marathon | 2:34:56 | – | Feb 23, 2025 | Zurich Maratón Sevilla |
| 2024 | 5000m | 17:26.53 | – | Mar 17, 2024 | National Championships in Sprint, Hurdles, Relays, Middle-distance and Long-distance |