JENNIFER BLACK

5 races in the archive

Personal bests

Half Marathon

2:18:56

2012 · 10:36 /mi

10K

54:04

2005 · 8:42 /mi

Progression

Half Marathon3 finishes · best 2:18:56 in 2012 · latest 2:43:47 in 2021
2:30:002:46:402011201220212011 2011 McDonald's Half Marathon — 2:37:292012 2012 American Family Fitness Half Marathon — 2:18:562:18:562021 2021 Carmax Richmond Half Marathon — 2:43:47

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

10K2 finishes · best 54:04 in 2005 · latest 1:15:52 in 2012
1:06:40200520122005 10K — 54:0454:042012 10K — 1:15:52

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

Half Marathon — pace by segment3 of 3 editions shown
10:5011:4012:3013:20Start–10K10K–Finish2021 · Start to 10K · 11:55 /mi2021 · 10K to Finish · 13:01 /mi20212012 · Start to 10K · 10:41 /mi2012 · 10K to Finish · 10:31 /mi20122011 · Start to 10K · 12:00 /mi2011 · 10K to Finish · 12:01 /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