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TN
Tammy Nguyen
FemaleCalifornia2009–2025
88
Total Finishes
51
Distinct Races
18
States (35%)
1:37:05
PR (7:25/mi)
2:28:47
Average
+1:35:51
Slower (first to last)
Medal House
2013
United Airlines NYC Half
1:52:16
#4674 overall#1539 gender
2013
Oakland Running Festival
1:52:26
#621 overall#186 gender
2013
Kirkland Half Marathon & 5K
2:02:12
#344 overall#153 gender
2012
Life Time Chicago Half Marathon + 5K
2:04:33
#4778 overall#1839 gender
2011
Oakland Running Festival
1:55:28
#750 overall#248 gender
2011
Kaiser Permanente Colfax Marathon
3:08:27
#3584 overall#2244 gender
2011
Rock 'n' Roll Las Vegas
4:07:29
#32972 overall#20891 gender
2010
St. Jude Rock 'n' Roll Seattle
2:26:04
#9666 overall#6133 gender
2010
Rock 'n' Roll Las Vegas
3:24:27
#17686 overall#10735 gender
2009
Sunrise Marathon 5K/10K/13.1 SAN FRANCISCO
2:08:28
#2843 overall#1120 gender
2009
Kaiser Permanente Colfax Marathon
3:37:07
#2256 overall#1395 gender
2008
Rock 'n' Roll San Jose
2:26:08
#6013 overall#2694 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2025 | United Airlines NYC HalfNew York | NY | 1:57:24 | #10721 |
| 2025 | Virginia Credit Union River City Half & River City 5kRichmond | VA | 2:12:37 | #700 |
| 2025 | 2027 Walt Disney World® Marathon WeekendOrlando | FL | 2:29:39 | #2917 |
| 2025 | Kaiser Permanente Colfax MarathonDenver | CO | 2:48:10 | #5370 |
| 2025 | AthHalf Half Marathon and AthFest Educates 5KAthens | GA | 2:56:55 | #2427 |
| 2025 | Luau 5K, 10K, & 13.1M at Athens, GA (19)Athens | GA | 2:56:55 | #2427 |
| 2025 | 2026 2XU Long Beach Marathon & Half MarathonLong Beach | CA | 4:01:59 | #11903 |
| 2024 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 1:40:58 | #4291 |
| 2024 | Life Time Chicago Half Marathon + 5KChicago | IL | 2:03:50 | #2547 |
| 2024 | Chicago Spring Half MarathonChicago | IL | 2:08:59 | #2339 |
| 2024 | Chicago 13.1Chicago | IL | 2:10:50 | #3717 |
| 2024 | Novant Health Charlotte MarathonCharlotte | NC | 2:28:06 | #3082 |
| 2024 | Charlotte Marathon, Half, and 5KCharlotte | NC | 2:28:07 | #3072 |
| 2024 | Seattle Cherry Blossom RunSeattle | WA | 2:28:21 | #1515 |
| 2024 | Seattle Cherry Blossom RunSeattle | WA | 2:28:21 | #1515 |
| 2024 | Rock 'n' Roll San DiegoSan Diego | CA | 2:36:16 | #11246 |
| 2023 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 1:37:05 | #2671 |
| 2023 | United Airlines NYC HalfNew York | NY | 2:01:17 | #10944 |
| 2023 | Baystate MarathonLowell | MA | 2:11:58 | #615 |
| 2023 | Chicago Spring Half MarathonChicago | IL | 2:13:19 | #2630 |
| 2023 | Shipyard Old Port Half MarathonPortland | ME | 2:15:19 | #1438 |
| 2023 | Margarita Half Marathon and 5KPortsmouth | NH | 2:17:02 | #250 |
| 2023 | Chicago 13.1Chicago | IL | 2:26:03 | #4204 |
| 2023 | Surf City MarathonHuntington Beach | CA | 2:26:58 | #4326 |
| 2022 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 1:55:44 | #6299 |
| 2022 | Chicago 13.1Chicago | IL | 1:57:31 | #1256 |
| 2022 | Chicago Spring Half MarathonChicago | IL | 1:59:02 | #1441 |
| 2022 | Life Time Chicago Half Marathon + 5KChicago | IL | 2:07:21 | #3832 |
| 2022 | Shipyard Old Port Half MarathonPortland | ME | 2:15:19 | #1443 |
| 2022 | 2026 2XU Long Beach Marathon & Half MarathonLong Beach | CA | 2:36:15 | #4411 |
| 2022 | Katy Half Marathon & 5K presented by Houston MethodistKaty | TX | 2:54:44 | #747 |
| 2021 | Yosemite Half MarathonBass Lake | CA | 2:08:08 | #908 |
| 2021 | Zion at Night Half MarathonVirgin | UT | 2:26:55 | #296 |
| 2020 | Stay Home Virtual RaceAnywhere | WA | 2:33:38 | #3706 |
| 2020 | Surf City MarathonHuntington Beach | CA | 2:51:25 | #7251 |
| 2020 | B.A.A. Half MarathonBoston | MA | 3:53:46 | #6874 |
| 2019 | Chicago Country Sole / Chicago Fall ClassicChicago | IL | 1:57:58 | #230 |
| 2019 | Arches Half MarathonMoab | UT | 2:20:47 | #261 |
| 2019 | Kentucky Derby Festival Race WeekendLouisville | KY | 2:46:47 | #6023 |
| 2019 | Women Run OCHuntington Beach | CA | 2:49:26 | #73 |
| 2019 | Grand Canyon Half MarathonTUSAYAN | AZ | 3:09:38 | #387 |
| 2018 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 1:51:11 | #7349 |
| 2018 | Dallas Marathon WeekendDallas | TX | 2:11:54 | #2694 |
| 2018 | Rock 'n' Roll Las VegasLas Vegas | NV | 2:15:43 | #4914 |
| 2018 | Life Time Chicago Half Marathon + 5KChicago | IL | 2:29:01 | #5480 |
| 2018 | Surf City MarathonHuntington Beach | CA | 2:45:20 | #6684 |
| 2018 | Rock 'n' Roll San JoseSan Jose | CA | 3:01:56 | #4745 |
| 2018 | Oklahoma City Memorial MarathonOklahoma City | OK | 4:21:42 | #8770 |
| 2017 | United Airlines NYC HalfNew York | NY | 1:45:37 | #3606 |
| 2017 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 1:51:03 | #7697 |
| 2017 | Life Time Chicago Half Marathon + 5KChicago | IL | 1:58:39 | #1343 |
| 2017 | Dallas Marathon WeekendDallas | TX | 2:21:06 | #3738 |
| 2017 | St. Jude Memphis Marathon WeekendMemphis | TN | 2:35:56 | #5658 |
| 2017 | Kentucky Derby Festival Race WeekendLouisville | KY | 2:44:01 | #6139 |
| 2017 | St. Jude Rock 'n' Roll SeattleSeattle | WA | 2:55:40 | #8378 |
| 2016 | United Airlines NYC HalfNew York | NY | 1:44:58 | #3630 |
| 2016 | Ion Bank Cheshire Road RacesCheshire | CT | 1:52:31 | #462 |
| 2016 | Boston's Run To RememberBoston | MA | 1:57:58 | #2158 |
| 2016 | Rock 'n' Roll San JoseSan Jose | CA | 2:12:49 | #3182 |
| 2016 | Kentucky Derby Festival Race WeekendLouisville | KY | 2:43:38 | #7657 |
| 2016 | Wounded Warrior Half Marathon & 10KIrving | TX | 2:45:46 | #634 |
| 2016 | Dallas Marathon WeekendDallas | TX | 2:58:36 | #5834 |
| 2016 | Rock 'n' Roll San DiegoSan Diego | CA | 3:46:38 | #16249 |
| 2015 | Women's Half MarathonNew York | NY | 1:47:53 | #383 |
| 2015 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 1:49:06 | #6147 |
| 2015 | NYRR Fred Lebow Half MarathonNew York | NY | 1:51:55 | #1478 |
| 2015 | Rock n Roll NashvilleNashville | TN | 1:54:21 | #1693 |
| 2015 | Rock 'n' Roll Virgina Beach Half MarathonVirginia Beach | VA | 2:01:35 | #1457 |
| 2015 | St. Jude Rock 'n' Roll SeattleSeattle | WA | 2:31:48 | #6993 |
| 2015 | Surf City MarathonHuntington Beach | CA | 2:32:22 | #8177 |
| 2015 | Tinker Bell Half MarathonAnaheim | CA | 3:14:25 | #7698 |
| 2015 | Oklahoma City Memorial MarathonOklahoma City | OK | 3:30:59 | #8408 |
| 2014 | Kiawah Island MarathonKiawah Island | SC | 1:42:58 | #259 |
| 2014 | 2026 National Women's Half Marathon and 8KWashington | DC | 1:43:07 | #415 |
| 2014 | United Airlines NYC HalfNew York | NY | 1:48:51 | #5026 |
| 2014 | Allianz Richmond Marathon, CarMax Richmond Half Marathon, & Richmond 8kRichmond | VA | 1:50:17 | #1450 |
| 2014 | Kirkland Half Marathon & 5KKirkland | WA | 2:00:32 | #234 |
| 2014 | Annapolis Running ClassicAnnapolis | MD | 2:05:15 | #1090 |
| 2014 | 2026 Disneyland® Half Marathon Weekend presented by HONDAAnaheim | CA | 2:11:49 | #2499 |
| 2014 | Rock 'n' Roll San DiegoSan Diego | CA | 2:30:50 | #10421 |
| 2014 | Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan Francisco | CA | 2:32:31 | #4443 |
| 2014 | Carlsbad MarathonCarlsbad | CA | 2:42:38 | #5799 |
| 2014 | Surf City MarathonHuntington Beach | CA | 3:04:40 | #13403 |
| 2014 | Oklahoma City Memorial MarathonOklahoma City | OK | 3:40:56 | #9076 |
| 2013 | United Airlines NYC HalfNew York | NY | 1:52:16 | #4674 |
| 2013 | Oakland Running FestivalOakland | CA | 1:52:26 | #621 |
| 2013 | Kirkland Half Marathon & 5KKirkland | WA | 2:02:12 | #344 |
| 2013 | Seattle MarathonSeattle | WA | 2:07:24 | #2556 |
| 2013 | Monterey Bay Half MarathonMonterey | CA | 2:22:38 | #4384 |
| 2013 | Oklahoma City Memorial MarathonOklahoma City | OK | 2:50:37 | #7049 |
| 2013 | Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan Francisco | CA | 3:35:59 | #3085 |
| 2012 | Life Time Chicago Half Marathon + 5KChicago | IL | 2:04:33 | #4778 |
| 2011 | Oakland Running FestivalOakland | CA | 1:55:28 | #750 |
| 2011 | Kaiser Permanente Colfax MarathonDenver | CO | 3:08:27 | #3584 |
| 2011 | Rock 'n' Roll Las VegasLas Vegas | NV | 4:07:29 | #32972 |
| 2010 | St. Jude Rock 'n' Roll SeattleSeattle | WA | 2:26:04 | #9666 |
| 2010 | Rock 'n' Roll Las VegasLas Vegas | NV | 3:24:27 | #17686 |
| 2009 | Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan Francisco | CA | 2:08:28 | #2843 |
| 2009 | Kaiser Permanente Colfax MarathonDenver | CO | 3:37:07 | #2256 |
| 2008 | Rock 'n' Roll San JoseSan Jose | CA | 2:26:08 | #6013 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
CACalifornia
24 racesNYNew York
14 racesILIllinois
12 racesWAWashington
9 racesTXTexas
5 racesOKOklahoma
4 racesCOColorado
3 racesKYKentucky
3 racesMAMassachusetts
3 racesVAVirginia
3 racesGAGeorgia
2 racesNCNorth Carolina
2 racesUTUtah
2 racesAZArizona
1 raceCTConnecticut
1 raceDCDistrict of Columbia
1 raceMDMaryland
1 raceINIndiana
0 races50-State Challenge
18/ 51 states + DC
33 states to go