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Personal Bests · The Logbook · 19 Marathons · Six Star Finisher

Personal bests.
The logbook.

A data-first running logbook — personal records, marathon progression, and the races that shaped the work.

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Marathon PR
2:42:03
TCS New York City Marathon
Nov 2023 · New York, NY
6:11 / mi avg
Half Marathon PR
1:16:58
Tucson Half Marathon
Dec 2022 · Tucson, AZ
5:52 / mi avg
Notable Half
1:19:23
United NYC Half
Mar 2025 · New York, NY
6:04 / mi avg
10K PR
36:21
BolderBoulder 10K
May 2025 · Boulder, CO
5:51 / mi avg
19
Marathons Finished
8×
New York City Marathons
6★
Six Star Finisher · WMM
2:42
Marathon PR · 2023
01 / Six Star Abbott World Marathon Majors

Six World Marathon Majors completed.

The Six Star Finisher medal goes to runners who complete all six Abbott World Marathon Majors — Tokyo, Boston, London, Berlin, Chicago, and New York.

Tokyo
2:59:44
Feb 2016 · Japan
Boston
2:52:00
Apr 2024 · Massachusetts
London
3:01:42
Apr 2015 · United Kingdom
Berlin
3:09:55
Sep 2014 · Germany
Chicago
2:55:47
Oct 2019 · Illinois
New York
2:42:03
Nov 2023 · New York · ×8
02 / The Logbook Every marathon, in order

From a 3:55 debut in 2013 to a 2:42 PR in 2023.

№ Year Race Location Time Pace
№ 19 2025 TCS New York City Marathon Major New York, NY 2:44:44 6:17 / mi
№ 18 2025 Chevron Houston Marathon Houston, TX 2:43:40 6:15 / mi
№ 17 2024 Honolulu Marathon Honolulu, HI 2:53:33 6:36 / mi
№ 16 2024 Boston Marathon Major Boston, MA 2:52:00 6:34 / mi
№ 15 2023 TCS New York City Marathon Major · Personal Best New York, NY 2:42:03 6:11 / mi
№ 14 2022 TCS New York City Marathon Major New York, NY 3:03:20 7:00 / mi
№ 13 2022 Denver Colfax Marathon Denver, CO 2:58:00 6:48 / mi
№ 12 2021 TCS New York City Marathon Major New York, NY 2:56:01 6:43 / mi
№ 11 2019 Bank of America Chicago Marathon Major Chicago, IL 2:55:47 6:42 / mi
№ 10 2017 Schneider Electric Paris Marathon Paris, France 2:56:32 6:44 / mi
№ 09 2016 TCS New York City Marathon Major New York, NY 2:56:38 6:45 / mi
№ 08 2016 Boston Marathon Major Boston, MA 3:05:34 7:05 / mi
№ 07 2016 Tokyo Marathon Major Tokyo, Japan 2:59:44 6:51 / mi
№ 06 2015 TCS New York City Marathon Major New York, NY 3:02:50 6:59 / mi
№ 05 2015 Virgin Money London Marathon Major London, UK 3:01:42 6:55 / mi
№ 04 2014 TCS New York City Marathon Major New York, NY 3:23:54 7:47 / mi
№ 03 2014 BMW Berlin Marathon Major Berlin, Germany 3:09:55 7:14 / mi
№ 02 2014 Rome Marathon Rome, Italy 3:34:13 8:10 / mi
№ 01 2013 ING New York City Marathon Major · Debut New York, NY 3:55:32 9:00 / mi