LAUREN SMITH JANZEN

12 races in the archive

Personal bests

Half Marathon

1:56:48

2013 · 8:55 /mi

10K

1:02:54

2015 · 10:07 /mi

8K

56:56

2012 · 11:27 /mi

Progression

10K10 finishes · best 1:02:54 in 2015 · latest 1:13:17 in 2026
1:06:401:40:0020102011201320142015201720182019202520262010 10K — 1:08:082011 10K — 1:14:052013 10K — 1:57:222014 10K — 1:05:452015 10K — 1:02:541:02:542017 10K — 1:09:072018 10K — 1:14:072019 10K — 1:16:092025 10K — 1:12:482026 10K — 1:13:17

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

10K — pace by segment5 of 5 editions shown
10:5011:4012:30Start–5K5K–Finish2026 · Start to 5K · 11:21 /mi2026 · 5K to Finish · 12:14 /mi20262025 · Start to 5K · 12:16 /mi2025 · 5K to Finish · 11:09 /mi20252019 · Start to 5K · 12:48 /mi2019 · 5K to Finish · 11:43 /mi20192018 · Start to 5K · 12:24 /mi2018 · 5K to Finish · 11:28 /mi20182017 · Start to 5K · 11:18 /mi2017 · 5K to Finish · 10:56 /mi2017

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