MARDIS SHACKELFORD

3 races in the archive

Personal bests

10K

2:10:06

2026 · 20:56 /mi

Progression

10K3 finishes · best 2:10:06 in 2026 — their most recent
2:13:202:21:402022202320262022 10K — 2:16:322023 10K — 2:20:582026 10K — 2:10:062:10:06

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

10K — pace by segment3 of 3 editions shown
21:4023:20Start–5K5K–Finish2026 · Start to 5K · 21:13 /mi2026 · 5K to Finish · 20:39 /mi20262023 · Start to 5K · 21:53 /mi2023 · 5K to Finish · 23:29 /mi20232022 · Start to 5K · 22:20 /mi2022 · 5K to Finish · 21:36 /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