ZACHARY KIRSNER

2 races in the archive

Personal bests

10K

47:45

2019 · 7:41 /mi

Progression

10K2 finishes · best 47:45 in 2019 · latest 55:12 in 2026
50:0054:10201920262019 10K — 47:4547:452026 10K — 55:12

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

10K — pace by segment2 of 2 editions shown
7:308:209:10Start–5K5K–Finish2026 · Start to 5K · 8:41 /mi2026 · 5K to Finish · 9:05 /mi20262019 · Start to 5K · 8:13 /mi2019 · 5K to Finish · 7:09 /mi2019

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