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KJ
Katherine Jamboretz
FemaleCalifornia2018–2026
7
Total Finishes
6
Different Races
1
States (2%)
1:15:22
PR (5:45/mi)
1:21:29
Average
+0:12:28
Slower (first to last)
Medal House
2026
2025 Aramco Houston Half Marathon Searchable Finish Line Video
1:19:02
#289 overall#57 gender
2026
Shoreline Marathon
1:27:50
#5 overall#2 gender
2023
Humboldt Bay Marathon
1:25:13
#3 overall#1 gender
2021
Beer City Half™ Santa Rosa
1:20:26
#22 overall#1 gender
2021
Sunrise Marathon 5K/10K/13.1 SAN FRANCISCO
1:24:14
#26 overall#5 gender
2019
Urban Cow Half Marathon
1:18:16
#53 overall#5 gender
2018
Urban Cow Half Marathon
1:15:22
#26 overall#1 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2026 | 2025 Aramco Houston Half Marathon Searchable Finish Line VideoHouston | TX | 1:19:02 | #289 |
| 2026 | Shoreline MarathonVentura | CA | 1:27:50 | #5 |
| 2023 | Humboldt Bay MarathonEureka | CA | 1:25:13 | #3 |
| 2021 | Beer City Half™ Santa RosaSanta Rosa | CA | 1:20:26 | #22 |
| 2021 | Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan Francisco | CA | 1:24:14 | #26 |
| 2019 | Urban Cow Half MarathonSacramento | CA | 1:18:16 | #53 |
| 2018 | Urban Cow Half MarathonSacramento | CA | 1:15:22 | #26 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
CACalifornia
6 races50-State Challenge
1/ 50 states
49 states to go