KOLLEEN HERLONG

2 races in the archive

Personal bests

Half Marathon

2:19:57

2012 · 10:41 /mi

Progression

Half Marathon2 finishes · best 2:19:57 in 2012 · latest 2:30:20 in 2017
2:21:402:30:00201220172012 2012 American Family Fitness Half Marathon — 2:19:572:19:572017 2017 Markel Richmond Half Marathon — 2:30:20

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

Half Marathon — pace by segment2 of 2 editions shown
10:2510:5011:1511:40Start–10K10K–Finish2017 · Start to 10K · 11:36 /mi2017 · 10K to Finish · 11:21 /mi20172012 · Start to 10K · 10:29 /mi2012 · 10K to Finish · 10:51 /mi2012

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