ROBERT HORTON

28 races in the archive

Personal bests

Marathon

3:28:55

2015 · 7:58 /mi

10K

43:37

2015 · 7:01 /mi

Progression

Marathon13 finishes · best 3:28:55 in 2015 · latest 5:11:16 in 2025
4:10:005:33:2020132014201520162017201820192020202120222023202420252013 2013 Anthem Richmond Marathon — 4:00:082014 2014 Anthem Richmond Marathon — 3:34:332015 2015 Anthem Richmond Marathon — 3:28:553:28:552016 2016 Anthem Richmond Marathon — 4:07:282017 2017 Anthem Richmond Marathon — 4:12:302018 2018 Anthem Richmond Marathon — 4:10:232019 2019 VCU Health Richmond Marathon — 4:17:362020 2020 Richmond Marathon — 4:39:312021 2021 VCU Health Richmond Marathon — 4:45:082022 2022 Allianz Partners Richmond Marathon — 4:55:012023 2023 Allianz Partners Richmond Marathon — 4:27:352024 2024 Allianz Partners Richmond Marathon — 5:24:182025 2025 Allianz Richmond Marathon — 5:11:16

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

10K15 finishes · best 43:37 in 2015 · latest 55:28 in 2026
50:001:06:402012201320142015201620172018201920202021202220232024202520262012 10K — 50:442013 10K — 46:412014 10K — 45:032015 10K — 43:3743:372016 10K — 44:312017 10K — 50:122018 10K — 57:252019 10K — 55:212020 10K — 59:452021 10K — 1:02:442022 10K — 1:03:542023 10K — 52:002024 10K — 49:38.42025 10K — 1:11:042026 10K — 55:28

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

Marathon — pace by segment6 of 12 editions shown
10:0013:2016:40Start–10K10K–HalfHalf–20 Mile20 Mile–Finish2025 · Start to 10K · 9:44 /mi2025 · 10K to Half · 11:04 /mi2025 · Half to 20 Mile · 13:07 /mi2025 · 20 Mile to Finish · 13:31 /mi20252024 · Start to 10K · 9:31 /mi2024 · 10K to Half · 10:28 /mi2024 · Half to 20 Mile · 13:41 /mi2024 · 20 Mile to Finish · 15:52 /mi20242023 · Start to 10K · 9:32 /mi2023 · 10K to Half · 9:24 /mi2023 · Half to 20 Mile · 10:28 /mi2023 · 20 Mile to Finish · 11:29 /mi20232022 · Start to 10K · 9:12 /mi2022 · 10K to Half · 9:49 /mi2022 · Half to 20 Mile · 13:22 /mi2022 · 20 Mile to Finish · 12:32 /mi20222021 · Start to 10K · 9:36 /mi2021 · 10K to Half · 9:45 /mi2021 · Half to 20 Mile · 11:09 /mi2021 · 20 Mile to Finish · 13:05 /mi20212019 · Start to 10K · 9:07 /mi2019 · 10K to Half · 9:43 /mi2019 · Half to 20 Mile · 9:49 /mi2019 · 20 Mile to Finish · 10:40 /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 segment6 of 9 editions shown
6:4010:0013:20Start–5K5K–Finish2026 · Start to 5K · 8:36 /mi2026 · 5K to Finish · 9:16 /mi20262025 · Start to 5K · 11:12 /mi2025 · 5K to Finish · 11:40 /mi20252024 · Start to 5K · 8:09 /mi2024 · 5K to Finish · 7:49 /mi20242023 · Start to 5K · 8:22 /mi2023 · 5K to Finish · 8:22 /mi20232021 · Start to 5K · 7:20 /mi2021 · 5K to Finish · 12:51 /mi20212019 · Start to 5K · 8:58 /mi2019 · 5K to Finish · 8:51 /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