JOHAN DUBA

4 races in the archive

Personal bests

Marathon

3:16:00

2017 · 7:29 /mi

Half Marathon

1:26:01

2015 · 6:34 /mi

Progression

Half Marathon3 finishes · best 1:26:01 in 2015 · latest 1:32:54 in 2023
1:26:401:30:001:33:202008201520232008 2008 McDonalds Half Marathon — 1:27:352015 2015 American Family Fitness Half Marathon — 1:26:011:26:012023 2023 CarMax Richmond Half Marathon — 1:32:54

Lower on the chart is faster — a line falling to the right means improvement.

Half Marathon — pace by segment3 of 3 editions shown
6:407:007:20Start–10K10K–Finish2023 · Start to 10K · 7:17 /mi2023 · 10K to Finish · 6:55 /mi20232015 · Start to 10K · 6:28 /mi2015 · 10K to Finish · 6:39 /mi20152008 · Start to 10K · 6:38 /mi2008 · 10K to Finish · 6:43 /mi2008

Minutes per mile over each stretch of the course. Lower is faster, so a line rising to the right means slowing down. Colour runs pale for the earliest editions to dark for the most recent; tap a year to show or hide it.

Race history