CLAIRE HAFENSTEIN HOLMES

7 races in the archive

Personal bests

Marathon

4:51:29

2024 · 11:07 /mi

Half Marathon

2:38:18

2021 · 12:05 /mi

10K

1:02:55

2025 · 10:08 /mi

Progression

Marathon3 finishes · best 4:51:29 in 2024 · latest 5:20:13 in 2025
5:00:005:33:202022202420252022 2022 Allianz Partners Richmond Marathon — 5:36:052024 2024 Allianz Partners Richmond Marathon — 4:51:294:51:292025 2025 Allianz Richmond Marathon — 5:20:13

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

10K3 finishes · best 1:02:55 in 2025 · latest 1:16:00 in 2026
1:06:401:15:002023202520262023 10K — 1:06:162025 10K — 1:02:551:02:552026 10K — 1:16:00

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

Marathon — pace by segment3 of 3 editions shown
10:0011:4013:2015:00Start–10K10K–HalfHalf–20 Mile20 Mile–Finish2025 · Start to 10K · 11:09 /mi2025 · 10K to Half · 11:52 /mi2025 · Half to 20 Mile · 13:14 /mi2025 · 20 Mile to Finish · 12:32 /mi20252024 · Start to 10K · 10:14 /mi2024 · 10K to Half · 10:32 /mi2024 · Half to 20 Mile · 11:38 /mi2024 · 20 Mile to Finish · 12:04 /mi20242022 · Start to 10K · 11:39 /mi2022 · 10K to Half · 11:36 /mi2022 · Half to 20 Mile · 13:14 /mi2022 · 20 Mile to Finish · 14:52 /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.

10K — pace by segment3 of 3 editions shown
10:0010:5011:4012:30Start–5K5K–Finish2026 · Start to 5K · 11:54 /mi2026 · 5K to Finish · 12:34 /mi20262025 · Start to 5K · 10:13 /mi2025 · 5K to Finish · 10:02 /mi20252023 · Start to 5K · 10:15 /mi2023 · 5K to Finish · 11:04 /mi2023

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