ISAIAH HARRISON

3 races in the archive

Personal bests

10K

52:22

2025 · 8:26 /mi

Progression

10K3 finishes · best 52:22 in 2025 · latest 1:03:07 in 2026
58:202024202520262024 10K — 53:41.22025 10K — 52:2252:222026 10K — 1:03:07

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

10K — pace by segment3 of 3 editions shown
8:2010:0011:40Start–5K5K–Finish2026 · Start to 5K · 9:01 /mi2026 · 5K to Finish · 11:17 /mi20262025 · Start to 5K · 8:36 /mi2025 · 5K to Finish · 8:15 /mi20252024 · Start to 5K · 9:11 /mi2024 · 5K to Finish · 8:06 /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