CORNELIUS LACKS

4 races in the archive

Personal bests

10K

53:52

2026 · 8:40 /mi

8K

1:01:40

2015 · 12:24 /mi

Progression

10K3 finishes · best 53:52 in 2026 — their most recent
41:401:23:202:05:002024202520262024 10K — 2:10:572025 10K — 1:59:272026 10K — 53:5253:52

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

10K — pace by segment2 of 2 editions shown
18:2020:0021:40Start–5K5K–Finish2025 · Start to 5K · 20:25 /mi2025 · 5K to Finish · 18:01 /mi20252024 · Start to 5K · 21:36 /mi2024 · 5K to Finish · 20:33 /mi2024

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