ELIZABETH KASTELBERG

19 races in the archive

Personal bests

Marathon

4:05:25

2025 · 9:22 /mi

Half Marathon

1:44:16

2011 · 7:57 /mi

10K

47:10

2011 · 7:35 /mi

Progression

Half Marathon4 finishes · best 1:44:16 in 2011 · latest 2:10:40 in 2013
1:40:001:56:402:13:2020082009201120132008 2008 McDonalds Half Marathon — 2:01:342009 2009 McDonalds Half Marathon — 2:13:252011 2011 McDonald's Half Marathon — 1:44:161:44:162013 2013 American Family Fitness Half Marathon — 2:10:40

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

10K14 finishes · best 47:10 in 2011 · latest 50:04 in 2026
50:0058:201:06:40200920102011201220132017201820192021202220232024202520262009 10K — 54:082010 10K — 47:492011 10K — 47:1047:102012 10K — 54:162013 10K — 52:022017 10K — 49:592018 10K — 50:292019 10K — 49:522021 10K — 1:04:302022 10K — 48:152023 10K — 49:542024 10K — 49:09.92025 10K — 50:212026 10K — 50:04

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

Half Marathon — pace by segment4 of 4 editions shown
8:209:1010:00Start–10K10K–Finish2013 · Start to 10K · 10:13 /mi2013 · 10K to Finish · 9:45 /mi20132011 · Start to 10K · 7:56 /mi2011 · 10K to Finish · 7:58 /mi20112009 · Start to 10K · 10:17 /mi2009 · 10K to Finish · 10:05 /mi20092008 · Start to 10K · 9:18 /mi2008 · 10K to Finish · 9:15 /mi2008

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.

10K — pace by segment6 of 9 editions shown
8:2010:00Start–5K5K–Finish2026 · Start to 5K · 7:59 /mi2026 · 5K to Finish · 8:08 /mi20262025 · Start to 5K · 8:09 /mi2025 · 5K to Finish · 8:03 /mi20252024 · Start to 5K · 8:05 /mi2024 · 5K to Finish · 7:45 /mi20242023 · Start to 5K · 8:07 /mi2023 · 5K to Finish · 7:57 /mi20232022 · Start to 5K · 7:47 /mi2022 · 5K to Finish · 7:45 /mi20222021 · Start to 5K · 10:30 /mi2021 · 5K to Finish · 10:16 /mi2021

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