JOSH KARLSON

2 races in the archive

Personal bests

Half Marathon

2:46:00

2018 · 12:40 /mi

Progression

Half Marathon2 finishes · best 2:46:00 in 2018 — their most recent
2:46:402:50:00201120182011 2011 McDonald's Half Marathon — 2:50:312018 2018 Markel Richmond Half Marathon — 2:46:002:46:00

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

Half Marathon — pace by segment2 of 2 editions shown
11:4012:3013:20Start–10K10K–Finish2018 · Start to 10K · 11:43 /mi2018 · 10K to Finish · 13:31 /mi20182011 · Start to 10K · 13:09 /mi2011 · 10K to Finish · 12:52 /mi2011

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