Joselyn Dumeng
Puerto RicoActive- Born
- Nov 16, 2000 (25 years old)
- Events
- 1500 m · 5000 m
Joselyn Dumeng is a Puerto Rico middle-distance runner, born on November 16, 2000. She competes primarily in the 800m, 1500m and 5000m.
Her personal bests include 2:19.00 in the 800m, 4:35.20 in the 1500m, 17:19.44 in the 5000m, 18:19 in the 5Kilometre and 38:17 in the 10Kilometr. She is currently active on the international athletics circuit, representing Puerto Rico.
Personal best · 1500 m4:35.20
2025 season best4:44.38Apr 12, 2025 · Estadio Jose A. Figueroa Freyre, Mayagüez
Personal best · 5000 m17:19.44
Last competition21K Che Marquez IncNov 30, 2025 · 18:19
As of Nov 8, 2026: 1500 m 4:35.20, 5000 m 17:19.44, 2025 season best 4:44.38 (Apr 12, 2025, Estadio Jose A. Figueroa Freyre, Mayagüez (PUR)) · Last competition: 21K Che Marquez Inc, Nov 30, 2025, 18:19 · 25 years old
Personal bests
WA points calculator →DisciplineResultAll-time
5KilometreToa Baja 202518:19–
10KilometrSan Juan 202338:17–
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2025 | 800m | 2:19.00 | – | Feb 22, 2025 | First LAI Athletics Qualifier, Pista Luis F. Sambolin, San Germán |
| 2025 | 1500m | 4:44.38 | – | Apr 12, 2025 | Third LAI Athletics Qualifier, Estadio Jose A. Figueroa Freyre, Mayagüez |
| 2025 | 5000m | 18:11.94 | – | May 2, 2025 | LAI Athletics Championships |
| 2025 | 5Kilometre | 18:19 | – | Nov 30, 2025 | 21K Che Marquez Inc |
| 2024 | 1500m | 4:45.22 | – | Feb 24, 2024 | First Qualifier-LAI, Pista UAGM, Gurabo |
| 2024 | 5000m | 17:19.44 | – | Feb 23, 2024 | First Qualifier-LAI, Pista UAGM, Gurabo |
| 2023 | 1500m | 4:36.47 | – | Mar 18, 2023 | 17th Carolina Spring Break Classic, Pista Basilio Rodriguez, Carolina |
| 2023 | 5000m | 17:50.05 | – | Mar 17, 2023 | 17th Carolina Spring Break Classic, Pista Basilio Rodriguez, Carolina |