ROGER JOHNSON

12 races in the archive

Personal bests

Marathon

3:46:58

2009 · 8:39 /mi

Half Marathon

1:37:03

2010 · 7:24 /mi

10K

42:52

2012 · 6:54 /mi

Progression

Half Marathon2 finishes · best 1:37:03 in 2010 · latest 1:39:06 in 2011
1:38:20201020112010 2010 McDonalds Half Marathon — 1:37:031:37:032011 2011 McDonald's Half Marathon — 1:39:06

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

10K9 finishes · best 42:52 in 2012 · latest 1:47:54 in 2025
33:201:06:401:40:002009201120122015201820212023202420252009 10K — 48:472011 10K — 1:13:492012 10K — 42:5242:522015 10K — 1:00:382018 10K — 1:20:212021 10K — 54:482023 10K — 1:38:322024 10K — 1:45:472025 10K — 1:47:54

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

Half Marathon — pace by segment2 of 2 editions shown
7:207:30Start–10K10K–Finish2011 · Start to 10K · 7:32 /mi2011 · 10K to Finish · 7:35 /mi20112010 · Start to 10K · 7:16 /mi2010 · 10K to Finish · 7:31 /mi2010

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.

10K — pace by segment5 of 5 editions shown
10:0013:2016:40Start–5K5K–Finish2025 · Start to 5K · 17:46 /mi2025 · 5K to Finish · 16:58 /mi20252024 · Start to 5K · 17:35 /mi2024 · 5K to Finish · 16:28 /mi20242023 · Start to 5K · 16:04 /mi2023 · 5K to Finish · 15:39 /mi20232021 · Start to 5K · 8:52 /mi2021 · 5K to Finish · 8:46 /mi20212018 · Start to 5K · 13:10 /mi2018 · 5K to Finish · 12:42 /mi2018

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