KATHRYN BRENNAN

5 races in the archive

Personal bests

Marathon

4:27:39

2018 · 10:13 /mi

10K

1:01:58

2017 · 9:58 /mi

Progression

10K4 finishes · best 1:01:58 in 2017 · latest 1:19:56 in 2026
1:06:401:15:0020172018201920262017 10K — 1:01:581:01:582018 10K — 1:08:452019 10K — 1:05:082026 10K — 1:19:56

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

10K — pace by segment4 of 4 editions shown
10:0011:4013:20Start–5K5K–Finish2026 · Start to 5K · 13:19 /mi2026 · 5K to Finish · 12:25 /mi20262019 · Start to 5K · 10:27 /mi2019 · 5K to Finish · 10:31 /mi20192018 · Start to 5K · 11:11 /mi2018 · 5K to Finish · 10:56 /mi20182017 · Start to 5K · 10:00 /mi2017 · 5K to Finish · 9:56 /mi2017

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