LEIF JOHNSON

4 races in the archive

Personal bests

10K

57:26

2022 · 9:15 /mi

Progression

10K4 finishes · best 57:26 in 2022 · latest 1:13:18 in 2026
58:201:06:401:15:0020222023202520262022 10K — 57:2657:262023 10K — 58:482025 10K — 1:09:052026 10K — 1:13:18

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

10K — pace by segment4 of 4 editions shown
10:0011:40Start–5K5K–Finish2026 · Start to 5K · 12:01 /mi2026 · 5K to Finish · 11:34 /mi20262025 · Start to 5K · 11:50 /mi2025 · 5K to Finish · 10:24 /mi20252023 · Start to 5K · 9:33 /mi2023 · 5K to Finish · 9:23 /mi20232022 · Start to 5K · 9:13 /mi2022 · 5K to Finish · 9:17 /mi2022

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