NIA ISAAC

4 races in the archive

Personal bests

Half Marathon

2:01:33

2021 · 9:16 /mi

10K

56:38

2022 · 9:07 /mi

Progression

10K3 finishes · best 56:38 in 2022 · latest 1:01:45 in 2023
1:06:402018202220232018 10K — 1:15:572022 10K — 56:3856:382023 10K — 1:01:45

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

10K — pace by segment2 of 2 editions shown
10:0011:40Start–5K5K–Finish2023 · Start to 5K · 9:34 /mi2023 · 5K to Finish · 10:19 /mi20232018 · Start to 5K · 12:19 /mi2018 · 5K to Finish · 12:08 /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