VALERIE KOSTYK

5 races in the archive

Personal bests

Marathon

5:16:14

2023 · 12:04 /mi

10K

1:29:48

2025 · 14:27 /mi

Progression

Marathon4 finishes · best 5:16:14 in 2023 · latest 5:22:20 in 2025
5:33:206:06:4020222023202420252022 2022 Allianz Partners Richmond Marathon — 5:17:132023 2023 Allianz Partners Richmond Marathon — 5:16:145:16:142024 2024 Allianz Partners Richmond Marathon — 6:01:162025 2025 Allianz Richmond Marathon — 5:22:20

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

Marathon — pace by segment4 of 4 editions shown
13:2016:40Start–10K10K–HalfHalf–20 Mile20 Mile–Finish2025 · Start to 10K · 11:21 /mi2025 · 10K to Half · 11:06 /mi2025 · Half to 20 Mile · 13:01 /mi2025 · 20 Mile to Finish · 13:45 /mi20252024 · Start to 10K · 11:24 /mi2024 · 10K to Half · 12:51 /mi2024 · Half to 20 Mile · 14:41 /mi2024 · 20 Mile to Finish · 16:10 /mi20242023 · Start to 10K · 11:23 /mi2023 · 10K to Half · 11:55 /mi2023 · Half to 20 Mile · 11:09 /mi2023 · 20 Mile to Finish · 13:55 /mi20232022 · Start to 10K · 10:48 /mi2022 · 10K to Half · 11:03 /mi2022 · Half to 20 Mile · 12:49 /mi2022 · 20 Mile to Finish · 13:45 /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