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JK
Jason Karbelk
MaleCalifornia2011–2026
33
Total Finishes
15
Different Races
1
States (2%)
1:09:52
PR (5:20/mi)
1:12:08
Average
-0:00:21
Faster (first to last)
Medal House
2015
Sunrise Marathon 5K/10K/13.1 SAN FRANCISCO
1:12:11
#10 overall#10 gender
2014
2026 Humboldt Redwoods Marathon, Half Marathon, 5K
1:11:34
#17 overall#17 gender
2014
Sunrise Marathon 5K/10K/13.1 SAN FRANCISCO
1:12:46
#5 overall#5 gender
2013
Rock 'n' Roll San Diego
1:10:55
#30 overall#24 gender
2013
2026 Humboldt Redwoods Marathon, Half Marathon, 5K
1:11:33
#14 overall#14 gender
2013
Sunrise Marathon 5K/10K/13.1 SAN FRANCISCO
1:12:19
#3 overall#3 gender
2013
Clarksburg Country Run
1:15:14
#21 overall#21 gender
2013
The Giant Race
1:16:51
#11 overall#11 gender
2012
2026 Humboldt Redwoods Marathon, Half Marathon, 5K
1:11:11
#8 overall#8 gender
2012
Sunrise Marathon 5K/10K/13.1 SAN FRANCISCO
1:11:42
#11 overall#10 gender
2012
The Giant Race
1:11:58
#8 overall#8 gender
2011
2026 Humboldt Redwoods Marathon, Half Marathon, 5K
1:11:07
#12 overall#12 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2026 | Oakland Running FestivalOakland | CA | 1:10:46 | #4 |
| 2025 | Kaiser Permanente San Francisco Half Marathon & 5KSan Francisco | CA | 1:14:22 | #7 |
| 2024 | Napa Valley MarathonNapa | CA | 1:09:59 | #5 |
| 2024 | Clarksburg Country RunClarksburg | CA | 1:11:54 | #13 |
| 2023 | Rock 'n' Roll San JoseSan Jose | CA | 1:09:52 | #28 |
| 2023 | Summer BreezeSan Leandro | CA | 1:11:27 | #1 |
| 2023 | Brazen Summer BreezeSan Leandro | CA | 1:11:27 | #1 |
| 2023 | Beer City Half Santa RosaSanta Rosa | CA | 1:11:35 | #5 |
| 2021 | Urban Cow Half MarathonSacramento | CA | 1:11:24 | #3 |
| 2019 | Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan Francisco | CA | 1:12:31 | #17 |
| 2019 | Urban Cow Half MarathonSacramento | CA | 1:12:49 | #19 |
| 2018 | Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan Francisco | CA | 1:10:35 | #2 |
| 2018 | Urban Cow Half MarathonSacramento | CA | 1:10:54 | #8 |
| 2018 | The Giant RaceSan Francisco | CA | 1:11:33 | #4 |
| 2018 | Whole Foods Tiburon Half MarathonBelvedere Tiburon | CA | 1:13:22 | #1 |
| 2017 | The Giant RaceSan Francisco | CA | 1:12:33 | #3 |
| 2017 | Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan Francisco | CA | 1:13:55 | #5 |
| 2017 | Clarksburg Country RunClarksburg | CA | 1:14:25 | #15 |
| 2016 | Clarksburg Country RunClarksburg | CA | 1:10:02 | #6 |
| 2016 | The Giant RaceSan Francisco | CA | 1:12:08 | #3 |
| 2016 | Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan Francisco | CA | 1:14:22 | #8 |
| 2015 | Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan Francisco | CA | 1:12:11 | #10 |
| 2014 | 2026 Humboldt Redwoods Marathon, Half Marathon, 5KWeott | CA | 1:11:34 | #17 |
| 2014 | Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan Francisco | CA | 1:12:46 | #5 |
| 2013 | Rock 'n' Roll San DiegoSan Diego | CA | 1:10:55 | #30 |
| 2013 | 2026 Humboldt Redwoods Marathon, Half Marathon, 5KWeott | CA | 1:11:33 | #14 |
| 2013 | Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan Francisco | CA | 1:12:19 | #3 |
| 2013 | Clarksburg Country RunClarksburg | CA | 1:15:14 | #21 |
| 2013 | The Giant RaceSan Francisco | CA | 1:16:51 | #11 |
| 2012 | 2026 Humboldt Redwoods Marathon, Half Marathon, 5KWeott | CA | 1:11:11 | #8 |
| 2012 | Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan Francisco | CA | 1:11:42 | #11 |
| 2012 | The Giant RaceSan Francisco | CA | 1:11:58 | #8 |
| 2011 | 2026 Humboldt Redwoods Marathon, Half Marathon, 5KWeott | CA | 1:11:07 | #12 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
CACalifornia
33 races50-State Challenge
1/ 50 states
49 states to go