XIANGFENG DU

11 races in the archive

Personal bests

Half Marathon

1:39:06

2024 · 7:34 /mi

10K

44:11

2023 · 7:07 /mi

Progression

Half Marathon3 finishes · best 1:39:06 in 2024 · latest 1:43:30 in 2025
1:40:001:43:202022202420252022 2022 CarMax Richmond Half Marathon — 1:42:002024 2024 CarMax Richmond Half Marathon — 1:39:061:39:062025 2025 CarMax Richmond Half Marathon — 1:43:30

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

10K8 finishes · best 44:11 in 2023 · latest 51:39 in 2026
45:5050:0054:10201720182019202220232024202520262017 10K — 49:552018 10K — 47:362019 10K — 46:222022 10K — 53:062023 10K — 44:1144:112024 10K — 46:19.22025 10K — 52:122026 10K — 51:39

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

Half Marathon — pace by segment3 of 3 editions shown
7:307:407:508:00Start–10K10K–Finish2025 · Start to 10K · 7:49 /mi2025 · 10K to Finish · 7:58 /mi20252024 · Start to 10K · 7:38 /mi2024 · 10K to Finish · 7:30 /mi20242022 · Start to 10K · 7:38 /mi2022 · 10K to Finish · 7:55 /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.

10K — pace by segment6 of 8 editions shown
7:308:20Start–5K5K–Finish2026 · Start to 5K · 8:07 /mi2026 · 5K to Finish · 8:30 /mi20262025 · Start to 5K · 8:46 /mi2025 · 5K to Finish · 8:02 /mi20252024 · Start to 5K · 7:09 /mi2024 · 5K to Finish · 7:45 /mi20242023 · Start to 5K · 7:01 /mi2023 · 5K to Finish · 7:13 /mi20232022 · Start to 5K · 8:24 /mi2022 · 5K to Finish · 8:42 /mi20222019 · Start to 5K · 7:26 /mi2019 · 5K to Finish · 7:29 /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.

Race history