Back to runner search
BG
Britta Guerrero
FemaleCalifornia2010–2025
31
Total Finishes
9
Different Races
2
States (4%)
2:01:22
PR (9:16/mi)
2:12:52
Average
+0:10:03
Slower (first to last)
Medal House
2016
Shamrock'n Half Marathon
2:18:53
#2319 overall#1259 gender
2015
Urban Cow Half Marathon
2:01:22
#817 overall#344 gender
2015
Shamrock'n Half Marathon
2:07:38
#1946 overall#917 gender
2014
Urban Cow Half Marathon
2:02:02
#915 overall#402 gender
2014
Davis Turkey Trot
2:03:50
#260 overall#96 gender
2014
Shamrock'n Half Marathon
2:09:54
#2549 overall#1277 gender
2013
Shamrock'n Half Marathon
2:07:42
#2183 overall#1082 gender
2013
Urban Cow Half Marathon
2:08:08
#1304 overall#579 gender
2012
Urban Cow Half Marathon
2:15:48
#1724 overall#808 gender
2011
Urban Cow Half Marathon
2:25:10
#2187 overall#1134 gender
2010
American River Parkway Half Marathon
2:17:31
#1396 overall#782 gender
2010
Urban Cow Half Marathon
2:23:19
#1969 overall#1041 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2025 | Zion Half MarathonSpringdale | UT | 2:27:34 | #495 |
| 2024 | Urban Cow Half MarathonSacramento | CA | 2:19:53 | #1528 |
| 2024 | Shamrock'n Half MarathonSacramento | CA | 2:21:55 | #1614 |
| 2023 | Shamrock'n Half MarathonSacramento | CA | 2:16:56 | #1135 |
| 2023 | Oakland Running FestivalOakland | CA | 2:17:03 | #1230 |
| 2023 | American River Parkway Half MarathonSacramento | CA | 2:19:44 | #425 |
| 2022 | Shamrock'n Half MarathonSacramento | CA | 2:08:02 | #1022 |
| 2022 | Urban Cow Half MarathonSacramento | CA | 2:09:08 | #1088 |
| 2021 | Urban Cow Half MarathonSacramento | CA | 2:08:23 | #785 |
| 2020 | Davis StampedeDavis | CA | 2:21:08 | #251 |
| 2019 | Urban Cow Half MarathonSacramento | CA | 2:12:06 | #1271 |
| 2018 | Urban Cow Half MarathonSacramento | CA | 2:09:51 | #1289 |
| 2018 | Running of the ElkElk Grove | CA | 2:12:13 | #145 |
| 2017 | Urban Cow Half MarathonSacramento | CA | 2:02:21 | #847 |
| 2017 | Monterey Bay Half MarathonMonterey | CA | 2:02:47 | #1782 |
| 2017 | Shamrock'n Half MarathonSacramento | CA | 2:02:49 | #935 |
| 2017 | Running of the ElkElk Grove | CA | 2:12:44 | #129 |
| 2017 | American River Parkway Half MarathonSacramento | CA | 2:13:26 | #488 |
| 2016 | Shamrock'n Half MarathonSacramento | CA | 2:18:53 | #2319 |
| 2016 | Urban Cow Half MarathonSacramento | CA | 2:19:32 | #1458 |
| 2015 | Urban Cow Half MarathonSacramento | CA | 2:01:22 | #817 |
| 2015 | Shamrock'n Half MarathonSacramento | CA | 2:07:38 | #1946 |
| 2014 | Urban Cow Half MarathonSacramento | CA | 2:02:02 | #915 |
| 2014 | Davis Turkey TrotDavis | CA | 2:03:50 | #260 |
| 2014 | Shamrock'n Half MarathonSacramento | CA | 2:09:54 | #2549 |
| 2013 | Shamrock'n Half MarathonSacramento | CA | 2:07:42 | #2183 |
| 2013 | Urban Cow Half MarathonSacramento | CA | 2:08:08 | #1304 |
| 2012 | Urban Cow Half MarathonSacramento | CA | 2:15:48 | #1724 |
| 2011 | Urban Cow Half MarathonSacramento | CA | 2:25:10 | #2187 |
| 2010 | American River Parkway Half MarathonSacramento | CA | 2:17:31 | #1396 |
| 2010 | Urban Cow Half MarathonSacramento | CA | 2:23:19 | #1969 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
CACalifornia
30 racesUTUtah
1 race50-State Challenge
2/ 50 states
48 states to go