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JC
John Corwin
MaleCalifornia2009–2026
21
Total Finishes
16
Different Races
5
States (10%)
1:22:13
PR (6:17/mi)
2:22:34
Average
-0:25:30
Faster (first to last)
Medal House
2016
St. Jude Rock 'n' Roll Seattle
2:51:55
#9140 overall#3837 gender
2016
Rock 'n' Roll Virgina Beach Half Marathon
2:52:48
#4738 overall#2391 gender
2015
Sunrise Marathon 5K/10K/13.1 SAN FRANCISCO
2:04:35
#1866 overall#1243 gender
2014
St. Jude Rock 'n' Roll Seattle
1:36:55
#253 overall#209 gender
2014
Sunrise Marathon 5K/10K/13.1 SAN FRANCISCO
2:02:20
#1434 overall#995 gender
2014
San Francisco Marathon
2:02:20
#1436 overall#997 gender
2012
Rock 'n' Roll Half Marathon San Francisco
1:46:54
#416 overall#331 gender
2012
US Half Marathon 2 "The Other Half"
1:46:54
#416 overall#331 gender
2012
Bird-in-Hand Half Marathon, 5K, and Kid's Fun Run
2:52:26
#964 overall#445 gender
2011
Sunrise Marathon 5K/10K/13.1 SAN FRANCISCO
1:52:00
#638 overall#476 gender
2011
San Francisco Marathon
1:52:00
#636 overall#476 gender
2009
Sunrise Marathon 5K/10K/13.1 SAN FRANCISCO
1:51:08
#602 overall#414 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2026 | The Brooks Orca Half Marathon presented by REISeattle | WA | 1:25:38 | #10 |
| 2024 | Seattle Marathon: Summer EventsSeattle | WA | 1:22:13 | #10 |
| 2023 | Seattle Cherry Blossom RunSeattle | WA | 1:30:06 | #31 |
| 2017 | Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan Francisco | CA | 2:04:14 | #1669 |
| 2016 | St. Jude Rock 'n' Roll SeattleSeattle | WA | 2:51:55 | #9140 |
| 2016 | Rock 'n' Roll Virgina Beach Half MarathonVirginia Beach | VA | 2:52:48 | #4738 |
| 2016 | Rock 'n' Roll San JoseSan Jose | CA | 3:04:20 | #6674 |
| 2016 | Rock 'n' Roll Half Marathon San FranciscoSan Francisco | CA | 3:07:51 | #181 |
| 2016 | Rock 'n' Roll Los Angeles Half MarathonLos Angeles | CA | 3:16:17 | #7206 |
| 2016 | Rock 'n' Roll San DiegoSan Diego | CA | 3:37:57 | #16009 |
| 2016 | Rock 'n' Roll New OrleansNew Orleans | LA | 3:51:38 | #11314 |
| 2016 | Rock 'n' Roll Las VegasLas Vegas | NV | 3:54:12 | #21564 |
| 2015 | Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan Francisco | CA | 2:04:35 | #1866 |
| 2014 | St. Jude Rock 'n' Roll SeattleSeattle | WA | 1:36:55 | #253 |
| 2014 | Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan Francisco | CA | 2:02:20 | #1434 |
| 2014 | San Francisco MarathonSan Francisco | CA | 2:02:20 | #1436 |
| 2012 | Rock 'n' Roll Half Marathon San FranciscoSan Francisco | CA | 1:46:54 | #416 |
| 2012 | US Half Marathon 2 "The Other Half"San Francisco | CA | 1:46:54 | #416 |
| 2012 | Bird-in-Hand Half Marathon, 5K, and Kid's Fun RunBird In Hand | PA | 2:52:26 | #964 |
| 2011 | Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan Francisco | CA | 1:52:00 | #638 |
| 2011 | San Francisco MarathonSan Francisco | CA | 1:52:00 | #636 |
| 2009 | Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan Francisco | CA | 1:51:08 | #602 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
CACalifornia
13 racesWAWashington
5 racesLALouisiana
1 raceNVNevada
1 racePAPennsylvania
1 race50-State Challenge
5/ 50 states
45 states to go