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JK
John Kemper
MaleOregon2005–2025
20
Total Finishes
18
Different Races
8
States (16%)
1:50:45
PR (8:27/mi)
2:20:20
Average
+1:34:14
Slower (first to last)
Medal House
2016
Nationwide Children's Hospital Columbus Marathon & 1/2 Marathon, Jesse Owens 5K, 1 Mile & Kids Run
2:06:40
#3456 overall#1922 gender
2014
Dirty Half Marathon
3:06:03
#324 overall#171 gender
2013
ORRC Vernonia Marathon, Half Marathon, and Marathon Relay
2:27:12
#215 overall#98 gender
2012
2026 Napa to Sonoma Wine Country Half Marathon & Rosé 5K
1:59:50
#656 overall#350 gender
2012
Timberline Marathon
2:45:30
#115 overall#54 gender
2011
St. Jude Rock 'n' Roll Seattle
1:57:40
#3342 overall#1876 gender
2006
Rock 'n' Roll Arizona Marathon
1:50:17
#1970 overall#1385 gender
2005
Rock 'n' Roll Arizona Marathon
1:50:45
#1560 overall#1071 gender
2005
Critz Tybee Run Fest
2:05:34
#566 overall#372 gender
2005
North Olympic Discovery Marathon (5K / 10K/ Half / Full / Relay / Kids Marathon)
2:26:28
#532 overall#205 gender
2005
Monterey Bay Half Marathon
2:26:36
#2499 overall#1253 gender
2005
Detroit Free Press Marathon
2:32:54
#3426 overall#1779 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2025 | Bridge of the Gods RunCascade Locks | OR | 3:24:59 | #892 |
| 2021 | Indianapolis Monumental MarathonIndianapolis | IN | 1:59:21 | #2054 |
| 2020 | MERCY HEALTH GLASS CITY MARATHONToledo | OH | 1:51:31 | #276 |
| 2019 | Fredericksburg Blue and Gray Half MarathonFredericksburg | VA | 1:54:23 | #67 |
| 2019 | Grand Canyon Half MarathonTUSAYAN | AZ | 3:52:07 | #697 |
| 2018 | MERCY HEALTH GLASS CITY MARATHONToledo | OH | 1:54:23 | #787 |
| 2018 | 2025 500 Festival Running EventsIndianapolis | IN | 2:04:48 | #5170 |
| 2017 | Rock n Roll NashvilleNashville | TN | 1:57:45 | #1283 |
| 2017 | Nationwide Children's Hospital Columbus Marathon & 1/2 Marathon, Jesse Owens 5K, 1 Mile & Kids RunColumbus | OH | 2:02:08 | #2345 |
| 2016 | Nationwide Children's Hospital Columbus Marathon & 1/2 Marathon, Jesse Owens 5K, 1 Mile & Kids RunColumbus | OH | 2:06:40 | #3456 |
| 2014 | Dirty Half MarathonBend | OR | 3:06:03 | #324 |
| 2013 | ORRC Vernonia Marathon, Half Marathon, and Marathon RelayBanks | OR | 2:27:12 | #215 |
| 2012 | 2026 Napa to Sonoma Wine Country Half Marathon & Rosé 5KNapa | CA | 1:59:50 | #656 |
| 2012 | Timberline MarathonClackamas Lake Historic Ranger Station | OR | 2:45:30 | #115 |
| 2011 | St. Jude Rock 'n' Roll SeattleSeattle | WA | 1:57:40 | #3342 |
| 2006 | Rock 'n' Roll Arizona MarathonPhoenix | AZ | 1:50:17 | #1970 |
| 2005 | Rock 'n' Roll Arizona MarathonPhoenix | AZ | 1:50:45 | #1560 |
| 2005 | Critz Tybee Run FestSavannah | GA | 2:05:34 | #566 |
| 2005 | North Olympic Discovery Marathon (5K / 10K/ Half / Full / Relay / Kids Marathon)Port Angeles | WA | 2:26:28 | #532 |
| 2005 | Monterey Bay Half MarathonMonterey | CA | 2:26:36 | #2499 |
| 2005 | Detroit Free Press MarathonDetroit | MI | 2:32:54 | #3426 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
OHOhio
4 racesOROregon
4 racesINIndiana
2 racesMIMichigan
1 raceTNTennessee
1 raceVAVirginia
1 raceCOColorado
0 racesMOMissouri
0 races50-State Challenge
8/ 51 states + DC
43 states to go