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TZ
Thomas Ziebarth
MaleCalifornia2019–2026
10
Total Finishes
7
Different Races
1
States (2%)
1:29:42
PR (6:51/mi)
1:41:00
Average
+0:11:26
Slower (first to last)
Medal House
2026
2026 Napa Spring Half Marathon & 5K
1:53:25
#85 overall#57 gender
2026
Crystal Springs Trail Run
2:06:13
#19 overall
2024
Rock 'n' Roll San Jose
1:36:09
#284 overall#244 gender
2023
Rock 'n' Roll San Jose
1:29:42
#249 overall#212 gender
2023
Run SF "Golden Gate City" 5K/10K/13.1
1:33:09
#117 overall#100 gender
2023
Kaiser Permanente San Francisco Half Marathon & 5K
1:44:16
#676 overall#537 gender
2022
Berkeley Half Marathon
1:35:15
#172 overall#158 gender
2021
Rock 'n' Roll San Jose
1:31:00
#161 overall#134 gender
2020
Santa Cruz Marathon
1:37:13
#111 overall#86 gender
2019
Rock 'n' Roll San Jose
1:43:39
#558 overall#477 gender
2018
Rock 'n' Roll San Jose
1:43:13
#490 overall#397 gender
2017
Rock 'n' Roll San Jose
1:54:47
#1316 overall#999 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2026 | 2026 Napa Spring Half Marathon & 5KNapa | CA | 1:53:25 | #85 |
| 2026 | Crystal Springs Trail RunWoodside | CA | 2:06:13 | #19 |
| 2024 | Rock 'n' Roll San JoseSan Jose | CA | 1:36:09 | #284 |
| 2023 | Rock 'n' Roll San JoseSan Jose | CA | 1:29:42 | #249 |
| 2023 | Run SF "Golden Gate City" 5K/10K/13.1San Francisco | CA | 1:33:09 | #117 |
| 2023 | Kaiser Permanente San Francisco Half Marathon & 5KSan Francisco | CA | 1:44:16 | #676 |
| 2022 | Berkeley Half MarathonBerkeley | CA | 1:35:15 | #172 |
| 2021 | Rock 'n' Roll San JoseSan Jose | CA | 1:31:00 | #161 |
| 2020 | Santa Cruz MarathonSanta Cruz | CA | 1:37:13 | #111 |
| 2019 | Rock 'n' Roll San JoseSan Jose | CA | 1:43:39 | #558 |
| 2018 | Rock 'n' Roll San JoseSan Jose | CA | 1:43:13 | #490 |
| 2017 | Rock 'n' Roll San JoseSan Jose | CA | 1:54:47 | #1316 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
CACalifornia
12 races50-State Challenge
1/ 50 states
49 states to go