JACK DENNIS

3 races in the archive

Personal bests

Marathon

4:29:35

2021 · 10:17 /mi

Half Marathon

1:57:00

2022 · 8:56 /mi

Progression

Marathon2 finishes · best 4:29:35 in 2021 · latest 4:43:40 in 2024
4:35:004:43:20202120242021 2021 VCU Health Richmond Marathon — 4:29:354:29:352024 2024 Allianz Partners Richmond Marathon — 4:43:40

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

Marathon — pace by segment2 of 2 editions shown
10:0011:40Start–10K10K–HalfHalf–20 Mile20 Mile–Finish2024 · Start to 10K · 10:12 /mi2024 · 10K to Half · 10:11 /mi2024 · Half to 20 Mile · 10:35 /mi2024 · 20 Mile to Finish · 12:25 /mi20242021 · Start to 10K · 9:53 /mi2021 · 10K to Half · 9:38 /mi2021 · Half to 20 Mile · 10:00 /mi2021 · 20 Mile to Finish · 11:42 /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