IAIN NELSON

12 races in the archive

Personal bests

Marathon

4:25:02

2018 · 10:07 /mi

Half Marathon

2:03:06

2023 · 9:23 /mi

10K

59:13

2023 · 9:32 /mi

Progression

Half Marathon7 finishes · best 2:03:06 in 2023 · latest 2:09:46 in 2025
2:13:202:46:4020192020202120222023202420252019 2019 Markel Richmond Half Marathon — 2:33:272020 2020 Richmond Half Marathon — 2:40:492021 2021 Carmax Richmond Half Marathon — 2:43:272022 2022 CarMax Richmond Half Marathon — 2:09:322023 2023 CarMax Richmond Half Marathon — 2:03:062:03:062024 2024 CarMax Richmond Half Marathon — 2:06:192025 2025 CarMax Richmond Half Marathon — 2:09:46

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

10K4 finishes · best 59:13 in 2023 · latest 1:11:50 in 2026
58:201:06:4020222023202520262022 10K — 1:02:472023 10K — 59:1359:132025 10K — 1:02:342026 10K — 1:11:50

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

Half Marathon — pace by segment5 of 5 editions shown
10:0011:40Start–10K10K–Finish2025 · Start to 10K · 9:38 /mi2025 · 10K to Finish · 10:08 /mi20252024 · Start to 10K · 9:23 /mi2024 · 10K to Finish · 9:52 /mi20242023 · Start to 10K · 9:28 /mi2023 · 10K to Finish · 9:19 /mi20232022 · Start to 10K · 9:45 /mi2022 · 10K to Finish · 10:00 /mi20222019 · Start to 10K · 10:45 /mi2019 · 10K to Finish · 12:34 /mi2019

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 segment4 of 4 editions shown
9:1010:0010:5011:40Start–5K5K–Finish2026 · Start to 5K · 11:07 /mi2026 · 5K to Finish · 12:00 /mi20262025 · Start to 5K · 10:13 /mi2025 · 5K to Finish · 9:55 /mi20252023 · Start to 5K · 9:31 /mi2023 · 5K to Finish · 9:33 /mi20232022 · Start to 5K · 9:56 /mi2022 · 5K to Finish · 10:16 /mi2022

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