Ronald Jefferson JEFFERSON | Profile | World Athletics

Ronald Jefferson JEFFERSON

Half Marathon

10,000m

1500m

3000mSC

5000m

CountryBrazil

Born17 MAR 1994 (30yrs)

Athlete code14816399

Personal Bests

Result

1:06:02

Date

18 AUG 2019

Score

956

Result

30:02.74

Date

09 JUN 2019

Score

951

Result

3:55.21

Date

05 MAY 2018

Score

912

* Not legal

Season’s bests

* Not legal

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