RICHARD JAFFE

17 races in the archive

Personal bests

Half Marathon

1:58:58

2013 · 9:05 /mi

10K

54:10

2013 · 8:43 /mi

8K

1:03:43

2024 · 12:49 /mi

Progression

Half Marathon4 finishes · best 1:58:58 in 2013 · latest 2:21:21 in 2015
1:56:402:13:2020102012201320152010 2010 McDonalds Half Marathon — 2:03:492012 2012 American Family Fitness Half Marathon — 2:19:232013 2013 American Family Fitness Half Marathon — 1:58:581:58:582015 2015 American Family Fitness Half Marathon — 2:21:21

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

10K11 finishes · best 54:10 in 2013 · latest 1:32:55 in 2026
1:06:401:40:00201320142015201720182019202020222023202520262013 10K — 54:1054:102014 10K — 59:172015 10K — 56:282017 10K — 1:02:402018 10K — 1:09:542019 10K — 59:502020 10K — 1:11:102022 10K — 1:13:562023 10K — 1:09:592025 10K — 1:22:202026 10K — 1:32:55

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

8K2 finishes · best 1:03:43 in 2024 · latest 1:15:22 in 2025
1:06:401:15:00202420252024 2024 VCU Health Richmond 8k — 1:03:431:03:432025 2025 VCU Health Richmond 8k — 1:15:22

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

Half Marathon — pace by segment4 of 4 editions shown
9:1010:0010:5011:40Start–10K10K–Finish2015 · Start to 10K · 10:10 /mi2015 · 10K to Finish · 11:20 /mi20152013 · Start to 10K · 9:06 /mi2013 · 10K to Finish · 9:03 /mi20132012 · Start to 10K · 10:02 /mi2012 · 10K to Finish · 11:10 /mi20122010 · Start to 10K · 8:54 /mi2010 · 10K to Finish · 9:56 /mi2010

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 7 editions shown
10:0013:2016:40Start–5K5K–Finish2026 · Start to 5K · 14:07 /mi2026 · 5K to Finish · 15:47 /mi20262025 · Start to 5K · 12:26 /mi2025 · 5K to Finish · 14:04 /mi20252023 · Start to 5K · 10:18 /mi2023 · 5K to Finish · 12:13 /mi20232022 · Start to 5K · 11:06 /mi2022 · 5K to Finish · 12:42 /mi20222019 · Start to 5K · 9:23 /mi2019 · 5K to Finish · 9:53 /mi20192018 · Start to 5K · 10:09 /mi2018 · 5K to Finish · 12:21 /mi2018

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