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JK
Jon Koch
MaleWisconsin1999–2026
18
Total Finishes
14
Different Races
4
States (8%)
1:08:59
PR (5:16/mi)
1:40:20
Average
+0:49:19
Slower (first to last)
Medal House
2015
Three Eagle Half Marathon & 5K
1:56:26
#72 overall#45 gender
2014
Saint Louis Half Marathon and 5K
1:14:18
#13 overall#12 gender
2014
34th Annual St. Louis Half Marathon, Clayton Police 5K & 1/2 Mile Youth Run
1:14:19
#13 overall#12 gender
2014
Three Eagle Half Marathon & 5K
2:02:20
#91 overall#49 gender
2008
CentraCare Earth Day Run
1:25:48
#72 overall#67 gender
2005
Community First Fox Cities Marathon presented by Miron Construction
2:01:20
#479 overall#302 gender
2004
New Prague Half Marathon -
1:08:59
#5 overall#5 gender
2004
New Prague Half Marathon
1:09:00
#5 overall#5 gender
2003
Journey's Marathon
1:58:03
#128 overall#79 gender
2002
Winter Carnival Fire & Ice Winter Run
1:15:51
#9 overall#9 gender
2000
Grandma's Marathon
1:12:02
#6 overall#6 gender
1999
New Prague Half Marathon
1:09:20
#3 overall#3 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2026 | Brew City Marathon, Half Marathon, 10K & 5KMilwaukee | WI | 1:58:39 | #419 |
| 2025 | Milwaukee MarathonMilwaukee | WI | 2:00:28 | #892 |
| 2022 | Door County Half MarathonDoor County | WI | 2:04:14 | #408 |
| 2022 | Door County Half MarathonDoor County | WI | 2:04:14 | #408 |
| 2022 | Strider Half MarathonMilwaukee | WI | 2:06:16 | #318 |
| 2019 | Milwaukee MarathonMilwaukee | WI | 2:03:36 | #1443 |
| 2019 | Strider Half MarathonMilwaukee | WI | 2:05:02 | #517 |
| 2015 | Three Eagle Half Marathon & 5KThree Lakes | WI | 1:56:26 | #72 |
| 2014 | Saint Louis Half Marathon and 5KSaint Louis | MO | 1:14:18 | #13 |
| 2014 | 34th Annual St. Louis Half Marathon, Clayton Police 5K & 1/2 Mile Youth Run | — | 1:14:19 | #13 |
| 2014 | Three Eagle Half Marathon & 5KThree Lakes | WI | 2:02:20 | #91 |
| 2008 | CentraCare Earth Day RunSt. Cloud | MN | 1:25:48 | #72 |
| 2005 | Community First Fox Cities Marathon presented by Miron ConstructionMenasha | WI | 2:01:20 | #479 |
| 2004 | New Prague Half Marathon - | — | 1:08:59 | #5 |
| 2004 | New Prague Half MarathonNew Prague | MN | 1:09:00 | #5 |
| 2003 | Journey's MarathonEagle River | WI | 1:58:03 | #128 |
| 2002 | Winter Carnival Fire & Ice Winter RunSaint Paul | MN | 1:15:51 | #9 |
| 2000 | Grandma's MarathonDuluth | MN | 1:12:02 | #6 |
| 1999 | New Prague Half MarathonNew Prague | MN | 1:09:20 | #3 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
WIWisconsin
11 racesMNMinnesota
5 racesMOMissouri
1 raceIAIowa
0 races50-State Challenge
4/ 50 states
46 states to go