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JK
Jill Kerns
FemaleColorado2009–2025
10
Total Finishes
9
Different Races
2
States (4%)
1:54:12
PR (8:43/mi)
2:11:08
Average
-0:17:40
Faster (first to last)
Medal House
2025
Colorado 13er (Half Marathon/10k/5k)
1:58:15
#41 overall
2024
Carbon Valley Half Marathon
2:15:49
#89 overall#36 gender
2023
HRCA Backcountry Wilderness Half Marathon
2:41:40
#507 overall
2022
Spring Fling Prairie Dog Half, 10k, & 5k
2:16:54
#76 overall
2022
Cowtown Marathon, Half Marathon and Ultra Marathon
2:33:43
#3331 overall#1608 gender
2021
Labor Day Half Marathon
2:07:33
#129 overall
2018
Summer's Done 13.1
2:08:42
#2928 overall#1190 gender
2018
2026 - San Antonio Marathon
2:16:14
#2918 overall#1212 gender
2017
Spring Fling Prairie Dog Half, 10k, & 5k
1:54:12
#44 overall
2015
Pioneer Prairie Dog Half, 10k & 5k
1:56:09
#87 overall#30 gender
2009
Rock 'n' Roll Las Vegas
2:15:55
#7063 overall#3411 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2025 | Colorado 13er (Half Marathon/10k/5k)Louisville | CO | 1:58:15 | #41 |
| 2024 | Carbon Valley Half MarathonFirestone | CO | 2:15:49 | #89 |
| 2023 | HRCA Backcountry Wilderness Half MarathonLone Tree | CO | 2:41:40 | #507 |
| 2022 | Spring Fling Prairie Dog Half, 10k, & 5kArvada | CO | 2:16:54 | #76 |
| 2022 | Cowtown Marathon, Half Marathon and Ultra MarathonFort Worth | TX | 2:33:43 | #3331 |
| 2021 | Labor Day Half MarathonParker | CO | 2:07:33 | #129 |
| 2018 | Summer's Done 13.1Austin | TX | 2:08:42 | #2928 |
| 2018 | 2026 - San Antonio MarathonSan Antonio | TX | 2:16:14 | #2918 |
| 2017 | Spring Fling Prairie Dog Half, 10k, & 5kArvada | CO | 1:54:12 | #44 |
| 2015 | Pioneer Prairie Dog Half, 10k & 5kWestminster | CO | 1:56:09 | #87 |
| 2009 | Rock 'n' Roll Las VegasLas Vegas | NV | 2:15:55 | #7063 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
COColorado
7 racesTXTexas
3 races50-State Challenge
2/ 51 states + DC
49 states to go