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SK
Stefanie Knowlton
FemaleWashington2005–2025
19
Total Finishes
12
Different Races
2
States (4%)
2:09:14
PR (9:52/mi)
2:36:01
Average
+1:14:26
Slower (first to last)
Medal House
2013
Corvallis Half Marathon and 5K
2:15:28
#863 overall#448 gender
2013
Mercer Island Rotary Half Marathon
2:17:31
#1304 overall#562 gender
2013
Cascade Half Marathon & 10K
2:25:22
#337 overall#158 gender
2013
Foot Traffic Flat Marathon
2:27:10
#1333 overall#815 gender
2013
St. Jude Rock 'n' Roll Seattle
2:27:51
#7072 overall#3820 gender
2013
Kirkland Half Marathon & 5K
2:29:58
#627 overall#357 gender
2013
Labor Day Half Marathon
2:43:12
#831 overall#386 gender
2010
Mercer Island Rotary Half Marathon
2:26:30
#1975 overall#944 gender
2010
Eugene Women's Half Marathon
2:35:26
#996 overall#954 gender
2008
Mercer Island Rotary Half Marathon
2:34:18
#1520 overall#734 gender
2007
Rock 'n' Roll Arizona Marathon
2:58:58
#15695 overall#9011 gender
2005
Mercer Island Rotary Half Marathon
2:09:14
#1036 overall#386 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2025 | Red Rock Canyon Marathon, 1/2, and 5KLas Vegas | NV | 3:23:40 | #313 |
| 2023 | Eugene Marathon 2024Eugene | OR | 2:45:48 | #2636 |
| 2023 | Columbia Gorge Marathon and HalfHood River | OR | 3:06:29 | #730 |
| 2022 | ORRC Vernonia Marathon, Half Marathon, and Marathon RelayBanks | OR | 2:41:03 | #232 |
| 2022 | Kirkland Half Marathon & 5KKirkland | WA | 3:27:14 | #304 |
| 2016 | Kirkland Half Marathon & 5KKirkland | WA | 2:38:09 | #454 |
| 2015 | Cascade Half Marathon & 10KTurner | OR | 2:16:42 | #250 |
| 2015 | Hop Hop Half MarathonPortland | OR | 2:22:32 | #441 |
| 2015 | Kirkland Half Marathon & 5KKirkland | WA | 2:26:17 | #536 |
| 2014 | Cinco De MayoPortland | OR | 2:27:39 | #404 |
| 2013 | Corvallis Half Marathon and 5KCorvallis | OR | 2:15:28 | #863 |
| 2013 | Mercer Island Rotary Half MarathonMercer Island | WA | 2:17:31 | #1304 |
| 2013 | Cascade Half Marathon & 10KTurner | OR | 2:25:22 | #337 |
| 2013 | Foot Traffic Flat MarathonPortland | OR | 2:27:10 | #1333 |
| 2013 | St. Jude Rock 'n' Roll SeattleSeattle | WA | 2:27:51 | #7072 |
| 2013 | Kirkland Half Marathon & 5KKirkland | WA | 2:29:58 | #627 |
| 2013 | Labor Day Half MarathonRedmond | WA | 2:43:12 | #831 |
| 2010 | Mercer Island Rotary Half MarathonMercer Island | WA | 2:26:30 | #1975 |
| 2010 | Eugene Women's Half MarathonEugene | OR | 2:35:26 | #996 |
| 2008 | Mercer Island Rotary Half MarathonMercer Island | WA | 2:34:18 | #1520 |
| 2007 | Rock 'n' Roll Arizona MarathonPhoenix | AZ | 2:58:58 | #15695 |
| 2005 | Mercer Island Rotary Half MarathonMercer Island | WA | 2:09:14 | #1036 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
OROregon
10 racesWAWashington
10 races50-State Challenge
2/ 51 states + DC
49 states to go