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TW
Tiffany Williams
FemaleTexas2003–2026
119
Total Finishes
75
Distinct Races
25
States (49%)
1:40:09
PR (7:39/mi)
2:25:56
Average
+1:27:10
Slower (first to last)
Medal House
2007
Barron Collier Companies Naples Half Marathon
1:55:29
#507 overall#152 gender
2007
Mercedes Benz Marathon and Half Marathon
2:00:25
#961 overall#282 gender
2007
DRC Half Marathon and 5K
2:04:10
#1081 overall#375 gender
2006
Dallas Marathon Weekend
1:57:24
#1293 overall#387 gender
2006
DRC Half Marathon and 5K
1:58:05
#1031 overall#283 gender
2006
Cowtown Marathon, Half Marathon and Ultra Marathon
2:26:54
#705 overall#259 gender
2006
Austin Marathon
2:27:49
#3059 overall#1577 gender
2006
Women's Half Marathon
2:31:43
#1799 overall#1795 gender
2005
Dallas Marathon Weekend
1:59:25
#1249 overall#403 gender
2004
Rock n Roll Nashville
2:31:51
#6096 overall#3114 gender
2003
Canyonlands Half Marathon
2:02:23
#1323 overall#535 gender
2003
Jacksonville Bank Marathon, Half Marathon
2:04:48
#378 overall#119 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2026 | 2025 Aramco Houston Half Marathon Searchable Finish Line VideoHouston | TX | 2:01:23 | #4076 |
| 2026 | Cowtown Marathon, Half Marathon and Ultra MarathonFort Worth | TX | 2:14:40 | #3495 |
| 2026 | Rodeo Stampede - HoustonCypress | TX | 3:14:26 | #141 |
| 2026 | Life Time Miami Marathon & HalfMiami | FL | 3:29:33 | #13757 |
| 2025 | Greenville Half Marathon & 5KGreenville | SC | 1:56:12 | #1075 |
| 2025 | Cowtown Marathon, Half Marathon and Ultra MarathonFort Worth | TX | 2:00:39 | #1853 |
| 2025 | Donot Stop Half Marathon (5k/10k) - SpringfieldWillard | MO | 2:04:07 | #22 |
| 2025 | Blue Bell Fun RunBrenham | TX | 2:08:40 | #368 |
| 2025 | Blue Bell Fun RunBrenham | TX | 2:08:40 | #368 |
| 2025 | Fiesta De Mayo Half MarathonIrving | TX | 2:18:30 | #288 |
| 2025 | Queen Bee Half MarathonCincinnati | OH | 2:20:40 | #1417 |
| 2025 | 2025 Aramco Houston Half Marathon Searchable Finish Line VideoHouston | TX | 2:27:34 | #8206 |
| 2024 | 2025 Aramco Houston Half Marathon Searchable Finish Line VideoHouston | TX | 2:09:40 | #5535 |
| 2024 | Queen Bee Half MarathonCincinnati | OH | 2:21:02 | #1386 |
| 2024 | Hilton Head Half & Quarter Marathon & 5KHilton Head Island | SC | 2:45:21 | #985 |
| 2024 | Zion Ultras & Trail Half MarathonVirgin | UT | 2:47:55 | #194 |
| 2024 | Thanksgiving Distance ClassicJacksonville | FL | 3:15:58 | #876 |
| 2023 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 2:17:43 | #17907 |
| 2023 | Women's Half MarathonNew York | NY | 2:27:18 | #3867 |
| 2023 | Oklahoma City Memorial MarathonOklahoma City | OK | 2:57:42 | #4916 |
| 2023 | Red Nose Half MarathonColumbus | GA | 3:06:43 | #560 |
| 2022 | 2025 Aramco Houston Half Marathon Searchable Finish Line VideoHouston | TX | 2:05:07 | #3517 |
| 2021 | Rock 'n' Roll San DiegoSan Diego | CA | 1:55:43 | #1527 |
| 2021 | Happy Girls Run SistersSisters | OR | 1:59:10 | #17 |
| 2021 | The Woodlands MarathonThe Woodlands | TX | 2:00:43 | #873 |
| 2021 | Two Cities MarathonFresno | CA | 2:16:15 | #573 |
| 2021 | Zion Ultras & Trail Half MarathonVirgin | UT | 2:44:03 | #157 |
| 2020 | 2025 Aramco Houston Half Marathon Searchable Finish Line VideoHouston | TX | 1:59:10 | #3222 |
| 2020 | Red Nose Half MarathonColumbus | GA | 3:04:15 | #832 |
| 2019 | Rock 'n' Roll Las VegasLas Vegas | NV | 1:53:46 | #1224 |
| 2019 | Run MalibuMalibu | CA | 1:55:06 | #587 |
| 2019 | UTHealth Houston Half Marathon & 10KHouston | TX | 1:57:54 | #1419 |
| 2019 | Grand Teton Half MarathonJackson | WY | 2:22:47 | #867 |
| 2019 | Oklahoma City Memorial MarathonOklahoma City | OK | 2:32:27 | #4546 |
| 2018 | Rock 'n' Roll Las VegasLas Vegas | NV | 1:50:28 | #1033 |
| 2018 | Rock 'n' Roll Los Angeles Half MarathonLos Angeles | CA | 1:51:45 | #619 |
| 2018 | 2025 Aramco Houston Half Marathon Searchable Finish Line VideoHouston | TX | 2:01:51 | #2787 |
| 2018 | Katy Half Marathon & 5K presented by Houston MethodistKaty | TX | 2:02:24 | #402 |
| 2018 | Love Run Half MarathonPhiladelphia | PA | 2:05:45 | #2989 |
| 2018 | Martha's Vineyard Marathon & Half MarathonOaks Bluff | MA | 2:16:53 | #645 |
| 2018 | RUN THE ALAMOSan Antonio | TX | 2:18:24 | #720 |
| 2018 | Amherst HalfAmherst | MA | 2:21:26 | #364 |
| 2018 | Oklahoma City Memorial MarathonOklahoma City | OK | 2:24:09 | #3722 |
| 2018 | Oceans Run Half Marathon & 5KSouth Kingstown | RI | 2:26:54 | #243 |
| 2018 | Route 66 Marathon & Half Marathon, Marathon RelayTulsa | OK | 2:28:19 | #2085 |
| 2018 | Go Girl Run | Oklahoma City, OKOklahoma City | OK | 2:29:03 | #411 |
| 2018 | UConn Health Half MarathonSimsbury | CT | 2:30:35 | #577 |
| 2018 | Best Damn Race New OrleansNew Orleans | LA | 2:31:38 | #516 |
| 2018 | 2026 Gulf Beach Half MarathonMilford | CT | 2:33:32 | #508 |
| 2018 | Slacker Half Marathon-Relay-4-Mile RacesGeorgetown | CO | 2:35:59 | #749 |
| 2018 | Lincoln MarathonLincoln | NE | 2:37:19 | #5296 |
| 2018 | 2025 Disney Princess Half Marathon Weekend presented by CORKCICLE®Orlando | FL | 3:59:46 | #19374 |
| 2017 | Rock 'n' Roll Los Angeles Half MarathonLos Angeles | CA | 1:57:14 | #870 |
| 2017 | UTHealth Houston Half Marathon & 10KHouston | TX | 1:58:44 | #1245 |
| 2017 | Jazz Half Marathon and 5KNew Orleans | LA | 2:19:53 | #849 |
| 2017 | Sunrise Marathon 5K/10K/13.1 KANSAS CITYKansas City | MO | 2:25:14 | #2200 |
| 2017 | Rock 'n' Roll San DiegoSan Diego | CA | 2:36:29 | #9287 |
| 2017 | Eversource Hartford Marathon, Half Marathon, Relay & Charity 5KHartford | CT | 2:44:20 | #3731 |
| 2017 | Surftown Half, 2-Person Relay & 5KWesterly | RI | 2:45:18 | #994 |
| 2017 | Oklahoma City Memorial MarathonOklahoma City | OK | 2:55:50 | #6821 |
| 2017 | Star Wars Half Marathon - The Dark SideLake Buena Vista | FL | 3:45:33 | #15468 |
| 2017 | 2025 Disney Princess Half Marathon Weekend presented by CORKCICLE®Orlando | FL | 3:54:17 | #17760 |
| 2016 | Cypress Half Marathon & 5K presented by Houston MethodistCypress | TX | 1:54:18 | #241 |
| 2016 | Happy Girls Run SistersSisters | OR | 1:54:44 | #23 |
| 2016 | Divas Half MarathonGalveston | TX | 1:57:18 | #72 |
| 2016 | 2026 - San Antonio MarathonSan Antonio | TX | 1:57:50 | #1394 |
| 2016 | 2025 Aramco Houston Half Marathon Searchable Finish Line VideoHouston | TX | 2:00:16 | #2635 |
| 2016 | UTHealth Houston Half Marathon & 10KHouston | TX | 2:03:09 | #1354 |
| 2016 | Rock 'n' Roll Los Angeles Half MarathonLos Angeles | CA | 2:07:05 | #1905 |
| 2016 | Rock 'n' Roll Las VegasLas Vegas | NV | 2:07:11 | #3683 |
| 2016 | Oklahoma City Memorial MarathonOklahoma City | OK | 2:19:42 | #3695 |
| 2016 | Rock 'n' Roll New OrleansNew Orleans | LA | 2:27:53 | #5900 |
| 2016 | Flying Pig Pump and RunCincinnati | OH | 2:43:39 | #7729 |
| 2016 | Rock 'n' Roll San DiegoSan Diego | CA | 2:57:47 | #13552 |
| 2016 | Star Wars Half Marathon - The Dark SideLake Buena Vista | FL | 3:32:49 | #15602 |
| 2016 | 2026 Disney Wine & Dine Half Marathon WeekendOrlando | FL | 3:35:06 | #11470 |
| 2015 | Cedar Canyon Half MarathonCedar City | UT | 1:40:09 | #75 |
| 2015 | 2025 Aramco Houston Half Marathon Searchable Finish Line VideoHouston | TX | 1:58:22 | #2369 |
| 2015 | Go Green St. Patrick's Day RunLos Gatos | CA | 1:59:59 | #111 |
| 2015 | Wabash Trace Nature Trail MarathonShenandoah | IA | 2:00:31 | #81 |
| 2015 | Crawlin' Crab Half MarathonHampton | VA | 2:17:32 | #670 |
| 2015 | Oklahoma City Memorial MarathonOklahoma City | OK | 2:23:58 | #4248 |
| 2015 | Rock ‘n’ Roll Denver Marathon & 1/2 MarathonDenver | CO | 2:33:28 | #5867 |
| 2015 | Tinker Bell Half MarathonAnaheim | CA | 2:39:11 | #3627 |
| 2015 | The Snohomish River Run Marathon, Half Marathon, 10K and 5KSnohomish | WA | 2:42:17 | #456 |
| 2014 | 2025 Aramco Houston Half Marathon Searchable Finish Line VideoHouston | TX | 1:58:05 | #2186 |
| 2014 | Go Green St. Patrick's Day RunLos Gatos | CA | 1:59:38 | #104 |
| 2014 | Tinker Bell Half MarathonAnaheim | CA | 2:00:34 | #724 |
| 2014 | Divas Half MarathonGalveston | TX | 2:01:38 | #148 |
| 2014 | UTHealth Houston Half Marathon & 10KHouston | TX | 2:06:01 | #1872 |
| 2014 | Salt Lake City MarathonSalt Lake City | UT | 2:08:23 | #1252 |
| 2014 | Route 66 Marathon & Half Marathon, Marathon RelayTulsa | OK | 2:31:00 | #2488 |
| 2014 | Georgetown to Idaho Springs Half MarathonUnknown | CO | 2:34:06 | #1648 |
| 2014 | Oklahoma City Memorial MarathonOklahoma City | OK | 2:47:31 | #6576 |
| 2014 | 2025 Disney Princess Half Marathon Weekend presented by CORKCICLE®Orlando | FL | 3:39:11 | #17790 |
| 2013 | Go Green St. Patrick's Day RunLos Gatos | CA | 1:55:43 | #64 |
| 2013 | UTHealth Houston Half Marathon & 10KHouston | TX | 1:57:03 | #956 |
| 2013 | Oklahoma City Memorial MarathonOklahoma City | OK | 2:19:47 | #4219 |
| 2013 | Flying Pig Pump and RunCincinnati | OH | 2:24:25 | #6116 |
| 2013 | Air Force MarathonDayton | OH | 2:26:13 | #2818 |
| 2013 | Georgetown to Idaho Springs Half MarathonUnknown | CO | 2:52:12 | #2750 |
| 2013 | Kaiser Permanente Colfax MarathonDenver | CO | 2:52:28 | #4572 |
| 2012 | Salt Lake City MarathonSalt Lake City | UT | 1:57:04 | #1033 |
| 2012 | Go Green St. Patrick's Day RunLos Gatos | CA | 2:05:49 | #121 |
| 2012 | Surf City MarathonHuntington Beach | CA | 2:15:03 | #6310 |
| 2012 | OC Marathon - Half Marathon - 5KNewport Beach | CA | 2:19:43 | #4502 |
| 2012 | Mermaid Run East BayFremont | CA | 2:42:54 | #150 |
| 2012 | Rock ‘n’ Roll Denver Marathon & 1/2 MarathonDenver | CO | 3:16:32 | #7753 |
| 2012 | Rock 'n' Roll Savannah Marathon & 1/2 MarathonSavannah | GA | 3:17:29 | #10305 |
| 2012 | Publix Atlanta Marathon, Half Marathon & 5KAtlanta | GA | 3:24:36 | #8858 |
| 2011 | Salt Lake City MarathonSalt Lake City | UT | 2:15:16 | #2628 |
| 2011 | Luau 5K, 10K, & 13.1M at Athens, GA (19)Athens | GA | 2:21:01 | #1311 |
| 2011 | See Jane Run Half MarathonSeattle | WA | 2:34:16 | #888 |
| 2011 | 2026 2XU Long Beach Marathon & Half MarathonLong Beach | CA | 2:37:57 | #6792 |
| 2011 | Rock ‘n’ Roll Denver Marathon & 1/2 MarathonDenver | CO | 3:22:58 | #8576 |
| 2010 | Santa Cruz Half MarathonSanta Cruz | CA | 2:01:17 | #760 |
| 2010 | Laughlin Half Marathon 5KLaughlin | NV | 2:12:25 | #58 |
| 2010 | Salt Lake City MarathonSalt Lake City | UT | 2:12:50 | #2565 |
| 2010 | Thanksgiving Day Half MarathonAtlanta | GA | 2:25:48 | #6603 |
| 2010 | Two Cities MarathonFresno | CA | 3:10:54 | #2970 |
| 2009 | Zeitgeist Half MarathonBoise | ID | 2:10:51 | #552 |
| 2009 | Thanksgiving Day Half MarathonAtlanta | GA | 2:15:24 | #5405 |
| 2009 | Publix Atlanta Marathon, Half Marathon & 5KAtlanta | GA | 2:29:22 | #7030 |
| 2009 | Two Cities MarathonFresno | CA | 2:40:44 | #1946 |
| 2008 | Geist Half Marathon, 10K & 5KFishers | IN | 2:53:07 | #1730 |
| 2008 | DONNA Marathon WeekendJacksonville Beach | FL | 4:13:15 | #3684 |
| 2007 | Barron Collier Companies Naples Half MarathonNaples | FL | 1:55:29 | #507 |
| 2007 | Mercedes Benz Marathon and Half MarathonBirmingham | AL | 2:00:25 | #961 |
| 2007 | DRC Half Marathon and 5KDallas | TX | 2:04:10 | #1081 |
| 2007 | Cowtown Marathon, Half Marathon and Ultra MarathonFort Worth | TX | 2:04:46 | #641 |
| 2006 | Dallas Marathon WeekendDallas | TX | 1:57:24 | #1293 |
| 2006 | DRC Half Marathon and 5KDallas | TX | 1:58:05 | #1031 |
| 2006 | Cowtown Marathon, Half Marathon and Ultra MarathonFort Worth | TX | 2:26:54 | #705 |
| 2006 | Austin MarathonAustin | TX | 2:27:49 | #3059 |
| 2006 | Women's Half MarathonNew York | NY | 2:31:43 | #1799 |
| 2005 | Dallas Marathon WeekendDallas | TX | 1:59:25 | #1249 |
| 2004 | Rock n Roll NashvilleNashville | TN | 2:31:51 | #6096 |
| 2003 | Canyonlands Half MarathonMoab | UT | 2:02:23 | #1323 |
| 2003 | Jacksonville Bank Marathon, Half MarathonJacksonville | FL | 2:04:48 | #378 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
TXTexas
34 racesCACalifornia
21 racesFLFlorida
11 racesOKOklahoma
11 racesGAGeorgia
8 racesUTUtah
8 racesCOColorado
7 racesOHOhio
5 racesNVNevada
4 racesCTConnecticut
3 racesLALouisiana
3 racesMAMassachusetts
2 racesMOMissouri
2 racesOROregon
2 racesRIRhode Island
2 racesSCSouth Carolina
2 racesWAWashington
2 racesIAIowa
1 raceIDIdaho
1 raceINIndiana
1 raceNENebraska
1 raceVAVirginia
1 raceAZArizona
0 racesMDMaryland
0 racesNCNorth Carolina
0 races50-State Challenge
25/ 51 states + DC
26 states to go