ANCOLIEN TATE-SIERTSEMA

4 races in the archive

Personal bests

Marathon

4:13:03

2014 · 9:39 /mi

Half Marathon

1:57:41

2016 · 8:59 /mi

10K

52:31

2016 · 8:27 /mi

Progression

Marathon2 finishes · best 4:13:03 in 2014 · latest 4:16:06 in 2022
4:13:204:15:00201420222014 2014 Anthem Richmond Marathon — 4:13:034:13:032022 2022 Allianz Partners Richmond Marathon — 4:16:06

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

Marathon — pace by segment2 of 2 editions shown
9:1010:0010:50Start–10K10K–HalfHalf–20 Mile20 Mile–Finish2022 · Start to 10K · 9:14 /mi2022 · 10K to Half · 9:10 /mi2022 · Half to 20 Mile · 10:03 /mi2022 · 20 Mile to Finish · 10:39 /mi20222014 · Start to 10K · 9:40 /mi2014 · 10K to Half · 9:20 /mi2014 · Half to 20 Mile · 9:37 /mi2014 · 20 Mile to Finish · 10:02 /mi2014

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