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KN
Karen Nielsen
FemaleTexas2004–2026
13
Total Finishes
13
Different Races
8
States (16%)
2:08:15
PR (9:47/mi)
2:34:23
Average
-0:08:33
Faster (first to last)
Medal House
2022
USA Women's Half Marathon Arizona
2:28:22
#47 overall#46 gender
2022
Women's Running Series Scottsdale
2:28:22
#47 overall#46 gender
2020
Summer's Done 13.1
2:42:34
#5933 overall#2938 gender
2019
Silo District Marathon
2:36:39
#1299 overall#916 gender
2018
Rock 'n' Roll Chicago Half Marathon
2:21:55
#5197 overall#2570 gender
2015
Bryce Canyon Half Marathon
2:08:15
#525 overall#293 gender
2014
See Jane Run Half Marathon
2:15:34
#340 overall#328 gender
2014
Iron Girl Half Marathon and 5K
3:29:24
#1186 overall#1186 gender
2013
Canyonlands Half Marathon
2:51:12
#3031 overall#1766 gender
2011
Georgetown to Idaho Springs Half Marathon
3:22:21
#2478 overall#1430 gender
2007
Rock 'n' Roll Las Vegas
2:13:07
#3020 overall#1264 gender
2004
North Olympic Discovery Marathon (5K / 10K/ Half / Full / Relay / Kids Marathon)
2:21:20
#366 overall#197 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2026 | RUN THE ALAMOSan Antonio | TX | 2:12:47 | #1363 |
| 2025 | Yakima River Canyon Marathon and Half-MarathonYakima | WA | 2:16:15 | #93 |
| 2022 | USA Women's Half Marathon ArizonaPhoenix | AZ | 2:28:22 | #47 |
| 2022 | Women's Running Series ScottsdaleScottsdale | AZ | 2:28:22 | #47 |
| 2022 | Missoula Marathon Half Marathon 5K Kids MarathonMissoula | MT | 2:29:11 | #1214 |
| 2020 | Summer's Done 13.1Austin | TX | 2:42:34 | #5933 |
| 2019 | Silo District MarathonWaco | TX | 2:36:39 | #1299 |
| 2018 | Rock 'n' Roll Chicago Half MarathonChicago | IL | 2:21:55 | #5197 |
| 2015 | Bryce Canyon Half MarathonBryce Canyon | UT | 2:08:15 | #525 |
| 2014 | See Jane Run Half MarathonSeattle | WA | 2:15:34 | #340 |
| 2014 | Iron Girl Half Marathon and 5KClearwater | FL | 3:29:24 | #1186 |
| 2013 | Canyonlands Half MarathonMoab | UT | 2:51:12 | #3031 |
| 2011 | Georgetown to Idaho Springs Half MarathonUnknown | CO | 3:22:21 | #2478 |
| 2007 | Rock 'n' Roll Las VegasLas Vegas | NV | 2:13:07 | #3020 |
| 2004 | North Olympic Discovery Marathon (5K / 10K/ Half / Full / Relay / Kids Marathon)Port Angeles | WA | 2:21:20 | #366 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
TXTexas
3 racesWAWashington
3 racesAZArizona
2 racesUTUtah
2 racesCOColorado
1 raceFLFlorida
1 raceNVNevada
1 raceABAB
0 races50-State Challenge
8/ 51 states + DC
43 states to go