Back to runner search
SC
Shari Costanzo
FemaleCalifornia2010–2025
34
Total Finishes
16
Different Races
1
States (2%)
1:29:14
PR (6:49/mi)
1:40:47
Average
-0:13:44
Faster (first to last)
Medal House
2014
Davis Stampede
1:47:38
#190 overall#55 gender
2014
Rock 'n' Roll Las Vegas
1:53:59
#2334 overall#725 gender
2014
Tinker Bell Half Marathon
2:02:35
#849 overall#607 gender
2014
Beer City Half Santa Rosa
2:31:15
#769 overall#471 gender
2013
2026 Napa to Sonoma Wine Country Half Marathon & Rosé 5K
1:49:04
#322 overall#106 gender
2012
Davis Stampede
1:48:38
#325 overall#98 gender
2012
Davis Moonlight Run
1:49:11
#155 overall#38 gender
2011
Monterey Bay Half Marathon
1:50:38
#771 overall#244 gender
2011
Big Sur Half Marathon
1:50:38
#776 overall#245 gender
2011
2026 Napa to Sonoma Wine Country Half Marathon & Rosé 5K
1:52:07
#351 overall#128 gender
2010
Rock 'n' Roll San Jose
1:56:27
#2211 overall#547 gender
2010
Palm Desert 1/2 Marathon & 5K
1:58:47
#367 overall#123 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2025 | Mare Island Half MarathonVallejo | CA | 1:35:08 | #7 |
| 2025 | Mare Island Half Marathon, 10K and 5K | — | 1:35:08 | #7 |
| 2025 | Monterey Bay Half MarathonMonterey | CA | 1:36:22 | #305 |
| 2025 | 2026 Napa to Sonoma Wine Country Half Marathon & Rosé 5KNapa | CA | 1:42:43 | #134 |
| 2024 | San Francisco Giant RaceSan Francisco | CA | 1:30:12 | #36 |
| 2024 | The Giant RaceSan Francisco | CA | 1:30:12 | #36 |
| 2023 | 2026 Napa Spring Half Marathon & 5KNapa | CA | 1:30:52 | #4 |
| 2023 | Monterey Bay Half MarathonMonterey | CA | 1:34:34 | #259 |
| 2022 | Beer City Half Santa RosaSanta Rosa | CA | 1:29:27 | #41 |
| 2022 | Armed Forces Half MarathonConcord | CA | 1:30:14 | #11 |
| 2020 | The Giant RaceSan Francisco | CA | 1:34:22 | #6 |
| 2020 | Kaiser Permanente San Francisco Half Marathon & 5KSan Francisco | CA | 1:34:43 | #379 |
| 2019 | The Giant RaceSan Francisco | CA | 1:29:13 | #48 |
| 2019 | San Francisco Giant RaceSF | CA | 1:29:14 | #48 |
| 2019 | Armed Forces Half MarathonConcord | CA | 1:31:09 | #13 |
| 2019 | Napa Half MarathonNapa | CA | 1:31:35 | #8 |
| 2019 | 2026 Napa to Sonoma Wine Country Half Marathon & Rosé 5KNapa | CA | 1:31:42 | #37 |
| 2019 | Kaiser Permanente San Francisco Half Marathon & 5KSan Francisco | CA | 1:36:24 | #408 |
| 2018 | Napa Half MarathonNapa | CA | 1:35:57 | #16 |
| 2018 | The Giant RaceSan Francisco | CA | 1:35:58 | #109 |
| 2018 | 2026 Napa to Sonoma Wine Country Half Marathon & Rosé 5KNapa | CA | 1:38:09 | #83 |
| 2018 | Davis StampedeDavis | CA | 1:39:07 | #28 |
| 2018 | Rock 'n' Roll Las VegasLas Vegas | NV | 2:14:45 | #4760 |
| 2017 | Napa Half MarathonNapa | CA | 1:36:13 | #9 |
| 2017 | The Giant RaceSan Francisco | CA | 1:36:28 | #96 |
| 2016 | Napa Half MarathonNapa | CA | 1:36:53 | #17 |
| 2016 | The Giant RaceSan Francisco | CA | 1:37:25 | #143 |
| 2016 | Davis Moonlight RunDavis | CA | 1:42:20 | #43 |
| 2015 | Davis StampedeDavis | CA | 1:58:33 | #300 |
| 2014 | Davis StampedeDavis | CA | 1:47:38 | #190 |
| 2014 | Rock 'n' Roll Las VegasLas Vegas | NV | 1:53:59 | #2334 |
| 2014 | Tinker Bell Half MarathonAnaheim | CA | 2:02:35 | #849 |
| 2014 | Beer City Half Santa RosaSanta Rosa | CA | 2:31:15 | #769 |
| 2013 | 2026 Napa to Sonoma Wine Country Half Marathon & Rosé 5KNapa | CA | 1:49:04 | #322 |
| 2012 | Davis StampedeDavis | CA | 1:48:38 | #325 |
| 2012 | Davis Moonlight RunDavis | CA | 1:49:11 | #155 |
| 2011 | Monterey Bay Half MarathonMonterey | CA | 1:50:38 | #771 |
| 2011 | Big Sur Half Marathon | — | 1:50:38 | #776 |
| 2011 | 2026 Napa to Sonoma Wine Country Half Marathon & Rosé 5KNapa | CA | 1:52:07 | #351 |
| 2010 | Rock 'n' Roll San JoseSan Jose | CA | 1:56:27 | #2211 |
| 2010 | Palm Desert 1/2 Marathon & 5KPalm Desert | CA | 1:58:47 | #367 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
CACalifornia
37 races50-State Challenge
1/ 50 states
49 states to go