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KO
Kentaro Onishi
MalePennsylvania2010–2026
90
Total Finishes
59
Different Races
9
States (18%)
1:20:38
PR (6:09/mi)
1:35:14
Average
+0:17:10
Slower (first to last)
Medal House
2012
Surf City Marathon
1:33:57
#298 overall#258 gender
2012
Surf City USA Marathon
1:33:57
#298 overall#259 gender
2012
Rock 'n' Roll San Diego
1:36:45
#339 overall#273 gender
2012
Run SAN DIEGO 5K/10K/13.1
1:37:24
#289 overall#227 gender
2012
San Diego Half Marathon
1:37:24
#289 overall#228 gender
2012
Rock 'n' Roll Los Angeles Half Marathon
1:38:24
#289 overall#246 gender
2012
Sunrise Marathon 5K/10K/13.1 SAN FRANCISCO
1:40:33
#173 overall#147 gender
2011
Palos Verdes Marathon
1:40:08
#63 overall#57 gender
2011
Monterey Bay Half Marathon
1:40:09
#280 overall#222 gender
2011
Big Sur Half Marathon
1:40:09
#279 overall#223 gender
2010
Fontana Days Half Marathon & 5K
1:32:45
#89 overall#71 gender
2010
Fontana Days Run
1:32:46
#89 overall#71 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2026 | Carlsbad MarathonCarlsbad | CA | 1:49:55 | #688 |
| 2026 | Carlsbad MarathonCarlsbad | CA | 1:49:55 | #688 |
| 2023 | 2024 Medina Half Marathon and 5KMedina | OH | 1:26:41 | #25 |
| 2023 | InFirst Bank Veteran's Marathon, Half Marathon, and Marathon RelayBlairsville | PA | 1:30:16 | #3 |
| 2023 | San Diego Holiday Half Marathon & 5KSan Diego | CA | 1:42:43 | #452 |
| 2022 | REVEL Big CottonwoodSalt Lake City | UT | 1:23:49 | #47 |
| 2022 | Pittsburgh Marathon WeekendPittsburgh | PA | 1:27:40 | #118 |
| 2022 | United Airlines NYC HalfNew York | NY | 1:28:10 | #875 |
| 2022 | Drake Well MarathonTitusville | PA | 1:29:09 | #3 |
| 2022 | San Diego Holiday Half Marathon & 5KSan Diego | CA | 1:29:28 | #140 |
| 2021 | Mount Lemmon Marathon and Half MarathonTucson | AZ | 1:22:26 | #5 |
| 2021 | 21st Annual Buffalo Creek Half MarathonCabot | PA | 1:27:20 | #33 |
| 2021 | Hapalua Hawaii's Half MarathonHonolulu | HI | 1:28:40 | #16 |
| 2021 | Ghost Creek Half MarathonBlack Lick | PA | 1:28:40 | #3 |
| 2021 | Guthrie Wineglass Marathon, Wegmans Wineglass Half Marathon & Williams Toyota Wineglass 5KCorning | NY | 1:29:55 | #42 |
| 2020 | InFirst Bank Veteran's Marathon, Half Marathon, and Marathon RelayBlairsville | PA | 1:25:50 | #4 |
| 2020 | St. Patty’s Recovery Run 5k & HalfWashington | DC | 1:28:16 | #8 |
| 2020 | Surf City MarathonHuntington Beach | CA | 1:29:17 | #112 |
| 2020 | Harvest 5k/10k/Half MarathonBoston | PA | 1:30:29 | #5 |
| 2020 | Run To Breathe Half Marathon & 5KPortersville | PA | 1:33:00 | #9 |
| 2020 | Belmar Bridge Half MarathonFranklin | PA | 1:36:05 | #13 |
| 2020 | San Diego Holiday Half Marathon & 5KSan Diego | CA | 1:39:58 | #5 |
| 2020 | San Diego Holiday HalfSan Diego | CA | 1:39:58 | — |
| 2019 | Mountains 2 Beach Marathon and HalfVentura | CA | 1:27:30 | #50 |
| 2019 | Less Popular Brooklyn Half MarathonBrooklyn | NY | 1:29:15 | #1098 |
| 2019 | San Diego Holiday Half Marathon & 5KSan Diego | CA | 1:30:57 | #142 |
| 2019 | Drake Well MarathonTitusville | PA | 1:31:12 | #4 |
| 2019 | Rock Hall Half Marathon presented by INFINITICleveland | OH | 1:33:19 | #40 |
| 2019 | Shamrock MarathonVirginia Beach | VA | 1:35:08 | #269 |
| 2019 | Mill Creek Distance ClassicYoungstown | OH | 1:37:49 | #46 |
| 2019 | Surf City MarathonHuntington Beach | CA | 2:17:04 | #3445 |
| 2018 | REVEL Lemmon MarathonTucson | AZ | 1:20:38 | #15 |
| 2018 | Mount Lemmon Marathon and Half MarathonTucson | AZ | 1:20:38 | #15 |
| 2018 | Fontana Days RunFontana | CA | 1:22:57 | #23 |
| 2018 | 63rd Annual Fontana Days Run | — | 1:22:57 | #23 |
| 2018 | San Diego Holiday Half Marathon & 5KSan Diego | CA | 1:26:45 | #65 |
| 2018 | Rock Hall Half Marathon presented by INFINITICleveland | OH | 1:28:01 | #34 |
| 2018 | Pittsburgh Marathon WeekendPittsburgh | PA | 1:28:18 | #110 |
| 2018 | Run for the Red MarathonStroudsburg | PA | 1:28:23 | #9 |
| 2018 | Carlsbad MarathonCarlsbad | CA | 1:29:03 | #62 |
| 2018 | Drake Well MarathonTitusville | PA | 1:31:38 | #4 |
| 2018 | Presque Isle Half MarathonErie | PA | 1:33:12 | #50 |
| 2018 | Surf City MarathonHuntington Beach | CA | 1:39:10 | #341 |
| 2017 | San Diego Holiday Half Marathon & 5KSan Diego | CA | 1:24:19 | #68 |
| 2017 | Cincinnati Hungry Turkey Half Marathon & 5KCincinnati | OH | 1:28:06 | #11 |
| 2017 | Surf City MarathonHuntington Beach | CA | 1:29:33 | #114 |
| 2017 | Presque Isle Half MarathonErie | PA | 1:29:43 | #48 |
| 2017 | OC Marathon - Half Marathon - 5KNewport Beach | CA | 1:31:17 | #111 |
| 2017 | Wine Country Half Marathon Paso RoblesPaso Robles | CA | 1:33:23 | #27 |
| 2017 | Rock ‘n’ Roll Denver Marathon & 1/2 MarathonDenver | CO | 1:34:32 | #158 |
| 2016 | Rock 'n' Roll Savannah Marathon & 1/2 MarathonSavannah | GA | 1:31:44 | #84 |
| 2016 | San Diego Holiday Half Marathon & 5KSan Diego | CA | 1:34:24 | #164 |
| 2016 | Operation Jack Marathon and Half MarathonLos Angeles | CA | 1:36:13 | #11 |
| 2016 | Drake Well MarathonTitusville | PA | 1:36:35 | #7 |
| 2016 | Surf City MarathonHuntington Beach | CA | 1:38:21 | #274 |
| 2016 | Rock ‘n' Roll Washington DCWashington | DC | 1:39:07 | #717 |
| 2016 | Presque Isle Half MarathonErie | PA | 1:39:30 | #140 |
| 2016 | Shamrock Shuffle - HarmonyHarmony | PA | 1:42:14 | #29 |
| 2016 | Rock ‘n’ Roll Philadelphia Half MarathonPhiladelphia | PA | 1:45:15 | #864 |
| 2015 | San Diego Holiday Half Marathon & 5KSan Diego | CA | 1:35:10 | #215 |
| 2015 | Long Beach MarathonLong Beach | CA | 1:43:03 | #110 |
| 2015 | Surf City MarathonHuntington Beach | CA | 1:43:14 | #765 |
| 2015 | Surf City USA Marathon | — | 1:43:14 | #767 |
| 2014 | Run SAN DIEGO 5K/10K/13.1San Diego | CA | 1:37:07 | #277 |
| 2014 | San Diego Half Marathon | — | 1:37:07 | #277 |
| 2014 | Rock 'n' Roll Half Marathon San FranciscoSan Francisco | CA | 1:38:45 | #271 |
| 2014 | Surf City MarathonHuntington Beach | CA | 1:41:38 | #788 |
| 2014 | Running of the BaysMound | MN | 1:42:23 | #11 |
| 2014 | Mammoth lakes half marathonMammoth Lakes | CA | 1:58:23 | #158 |
| 2014 | Mammoth Half Marathon | — | 1:58:23 | #158 |
| 2013 | Surf City MarathonHuntington Beach | CA | 1:32:38 | #240 |
| 2013 | Surf city USA Marathon | — | 1:32:38 | #241 |
| 2013 | San Diego Holiday Half Marathon & 5KSan Diego | CA | 1:35:56 | #168 |
| 2013 | San Diego Holiday Half Marathon | — | 1:35:56 | #168 |
| 2013 | Rock 'n' Roll Half Marathon San FranciscoSan Francisco | CA | 1:39:44 | #182 |
| 2013 | Rock 'n' Roll Los Angeles Half MarathonLos Angeles | CA | 1:49:39 | #762 |
| 2012 | Surf City MarathonHuntington Beach | CA | 1:33:57 | #298 |
| 2012 | Surf City USA Marathon | — | 1:33:57 | #298 |
| 2012 | Rock 'n' Roll San DiegoSan Diego | CA | 1:36:45 | #339 |
| 2012 | Run SAN DIEGO 5K/10K/13.1San Diego | CA | 1:37:24 | #289 |
| 2012 | San Diego Half Marathon | — | 1:37:24 | #289 |
| 2012 | Rock 'n' Roll Los Angeles Half MarathonLos Angeles | CA | 1:38:24 | #289 |
| 2012 | Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan Francisco | CA | 1:40:33 | #173 |
| 2012 | OC Marathon - Half Marathon - 5KNewport Beach | CA | 1:43:36 | #474 |
| 2012 | OC Marathon | — | 1:43:36 | #483 |
| 2012 | Long Beach MarathonLong Beach | CA | 1:51:04 | #881 |
| 2012 | Long Beach International City Bank Marathon | — | 1:51:04 | #883 |
| 2011 | Palos Verdes Marathon | — | 1:40:08 | #63 |
| 2011 | Monterey Bay Half MarathonMonterey | CA | 1:40:09 | #280 |
| 2011 | Big Sur Half Marathon | — | 1:40:09 | #279 |
| 2010 | Fontana Days Half Marathon & 5K | — | 1:32:45 | #89 |
| 2010 | Fontana Days RunFontana | CA | 1:32:46 | #89 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
CACalifornia
41 racesPAPennsylvania
19 racesAZArizona
3 racesNYNew York
3 racesDCDistrict of Columbia
2 racesCOColorado
1 raceGAGeorgia
1 raceMNMinnesota
1 raceUTUtah
1 race50-State Challenge
9/ 50 states
41 states to go