Diana Harshani Maduwanthi
Sri LankaActive- Born
- Mar 6, 1991 (35 years old)
- Events
- Javelin Throw
Diana Harshani Maduwanthi is a Sri Lanka thrower, born on March 6, 1991. She competes primarily in the JT.
Her personal bests include 53.88 in the JT. She is currently active on the international athletics circuit, representing Sri Lanka.
Personal best · Javelin Throw53.88
2026 season best49.97Feb 28, 2026 · Diyagama Stadium, Diyagama
Last competitionWorld Athletics Silver Level Continental TourAug 22, 2026 · 47.36
As of Nov 15, 2026: Javelin Throw 53.88 (#883 all-time), 2026 season best 49.97 (Feb 28, 2026, Diyagama Stadium, Diyagama (SRI)) · Last competition: World Athletics Silver Level Continental Tour, Aug 22, 2026, 47.36 · 35 years old
Personal bests
WA points calculator →DisciplineResultAll-time2026
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | JT | 49.97 | – | Feb 28, 2026 | Sri Lanka Open Stage 1 |
| 2025 | JT | 50.95 | – | Feb 20, 2025 | Sri Lanka Open Stage I, Mahinda Rajapaksha Stadium, Diyagama |
| 2024 | JT | 51.01 | – | Jun 26, 2024 | 102nd Sri Lankan Championships, Mahinda Rajapaksha Stadium, Diyagama |
| 2023 | JT | 52.96 | – | Apr 25, 2023 | 3. Final Selection Trials for Asian Games, Asian Championships & Asian Junior Champs, Mahinda Rajapaksha Stadium, Diyagama |
| 2022 | JT | 53.88 | – | Apr 23, 2022 | Sri Lankan Championships, Diyagama |
| 2021 | JT | 49.51 | – | Apr 7, 2021 | Sugathadasa Stadium, Colombo (SRI) |
| 2020 | JT | 45.80 | – | Dec 28, 2020 | Sri Lankan Championships |
| 2019 | JT | 44.88 | – | Aug 17, 2019 | Sri Lankan Championships, Colombo |