JACOB SKLAR

14 races in the archive

Personal bests

Half Marathon

1:42:45

2023 · 7:50 /mi

10K

48:55

2025 · 7:52 /mi

Progression

Half Marathon8 finishes · best 1:42:45 in 2023 · latest 1:51:10 in 2025
1:40:001:56:402:13:20201620172018201920222023202420252016 2016 American Family Fitness Half Marathon — 2:09:112017 2017 Markel Richmond Half Marathon — 2:09:582018 2018 Markel Richmond Half Marathon — 2:10:582019 2019 Markel Richmond Half Marathon — 1:49:392022 2022 CarMax Richmond Half Marathon — 1:55:392023 2023 CarMax Richmond Half Marathon — 1:42:451:42:452024 2024 CarMax Richmond Half Marathon — 1:43:462025 2025 CarMax Richmond Half Marathon — 1:51:10

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

10K6 finishes · best 48:55 in 2025 · latest 58:31 in 2026
50:0058:202018201920232024202520262018 10K — 51:132019 10K — 51:332023 10K — 52:582024 10K — 52:07.52025 10K — 48:5548:552026 10K — 58:31

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

Half Marathon — pace by segment6 of 8 editions shown
7:308:209:1010:00Start–10K10K–Finish2025 · Start to 10K · 8:26 /mi2025 · 10K to Finish · 8:32 /mi20252024 · Start to 10K · 7:55 /mi2024 · 10K to Finish · 7:55 /mi20242023 · Start to 10K · 7:47 /mi2023 · 10K to Finish · 7:53 /mi20232022 · Start to 10K · 9:10 /mi2022 · 10K to Finish · 8:30 /mi20222019 · Start to 10K · 8:06 /mi2019 · 10K to Finish · 8:36 /mi20192018 · Start to 10K · 9:39 /mi2018 · 10K to Finish · 10:18 /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.

10K — pace by segment6 of 6 editions shown
8:209:10Start–5K5K–Finish2026 · Start to 5K · 9:34 /mi2026 · 5K to Finish · 9:16 /mi20262025 · Start to 5K · 7:49 /mi2025 · 5K to Finish · 7:56 /mi20252024 · Start to 5K · 7:51 /mi2024 · 5K to Finish · 8:55 /mi20242023 · Start to 5K · 8:41 /mi2023 · 5K to Finish · 8:21 /mi20232019 · Start to 5K · 7:54 /mi2019 · 5K to Finish · 8:41 /mi20192018 · Start to 5K · 8:06 /mi2018 · 5K to Finish · 8:23 /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