JOHN ZACCONE

5 races in the archive

Personal bests

Marathon

4:15:19

2022 · 9:44 /mi

Half Marathon

1:29:33

2018 · 6:50 /mi

10K

45:01

2014 · 7:15 /mi

Progression

Half Marathon2 finishes · best 1:29:33 in 2018 · latest 1:40:51 in 2025
1:31:401:40:00201820252018 2018 Markel Richmond Half Marathon — 1:29:331:29:332025 2025 CarMax Richmond Half Marathon — 1:40:51

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

10K2 finishes · best 45:01 in 2014 — their most recent
45:0046:4048:20201320142013 10K — 48:162014 10K — 45:0145:01

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

Half Marathon — pace by segment2 of 2 editions shown
6:407:057:307:55Start–10K10K–Finish2025 · Start to 10K · 7:19 /mi2025 · 10K to Finish · 8:02 /mi20252018 · Start to 10K · 6:46 /mi2018 · 10K to Finish · 6:54 /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