KYLE PFEIFER

4 races in the archive

Personal bests

Half Marathon

1:44:57

2015 · 8:00 /mi

8K

59:37

2025 · 12:00 /mi

Progression

Half Marathon3 finishes · best 1:44:57 in 2015 · latest 1:54:02 in 2021
1:44:101:48:201:52:302014201520212014 2014 American Family Fitness Half Marathon — 1:47:532015 2015 American Family Fitness Half Marathon — 1:44:571:44:572021 2021 Carmax Richmond Half Marathon — 1:54:02

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

Half Marathon — pace by segment3 of 3 editions shown
8:008:208:40Start–10K10K–Finish2021 · Start to 10K · 8:51 /mi2021 · 10K to Finish · 8:34 /mi20212015 · Start to 10K · 7:58 /mi2015 · 10K to Finish · 8:02 /mi20152014 · Start to 10K · 8:12 /mi2014 · 10K to Finish · 8:15 /mi2014

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