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Aliphine Chepkerker Tuliamuk

United States. Born April 5, 1989.

Marathon best2:26:18New York City, Nov. 6, 2022
Fastest marathon in 2026None yet
Half marathon best1:09:37Cowtown Half

Profile

Aliphine Chepkerker Tuliamuk's marathon best is 2:26:18, run in New York in November 2022. It ranks No. 36 on our all-time list for U.S. women.

2026 season

No results yet in 2026.

Career results

20241 result
DateRaceEventPlaceResult
Nov. 3, 2024New York City MarathonNew York, NY, USAMarathon19th2:32:10
20233 results
DateRaceEventPlaceResult
Sept. 4, 2023Faxon Law New Haven Road RaceNew Haven, CT, USA20K13th1:11:41
April 17, 2023Boston MarathonBoston, MA, USAMarathon11th2:24:37Not record-eligible
Feb. 26, 2023The Cowtown Half MarathonFort Worth, TX, USAHalf marathon1st1:09:37
20226 results
DateRaceEventPlaceResult
Nov. 6, 2022New York City MarathonNew York, NY, USAMarathon7th2:26:18
Oct. 2, 2022USA 10 Mile Road Running ChampionshipsMinneapolis, MN, USA10 miles5th52:35
June 11, 2022New York Mini 10KNew York, NY, USA10K4th31:08Not record-eligible
June 4, 2022US Women 6km Road Running ChampionshipsCanton, OH, USA6K3rd18:08
May 14, 2022USA 25km Road Running ChampionshipsGrand Rapids, MI, USA25K1st1:23:21
May 1, 2022UPMC Health Plan Pittsburgh Half MarathonPittsburgh, PA, USAHalf marathon2nd1:09:56
20212 results
DateRaceEventPlaceResult
Aug. 7, 2021Olympic Games, SapporoSapporo, JPNMarathonDNF
July 4, 2021US 10km Road Running ChampionshipsAtlanta, GA, USA10K6th32:43
20202 results
DateRaceEventPlaceResult
Feb. 29, 2020U.S. Olympic Marathon TrialsAtlanta, GA, USAMarathon1st2:27:23
Jan. 19, 2020Houston Half MarathonHouston, TX, USAHalf marathon19th1:09:49
20197 results
DateRaceEventPlaceResult
Nov. 3, 2019New York City MarathonNew York, NY, USAMarathon12th2:28:12
June 23, 2019Boston 10KBoston, MA, USA10K8th32:27
June 8, 2019Mini 10KNew York, NY, USA10K6th32:52
May 27, 2019International Team ChallengeBoulder, CO, USA10K3rd33:00
April 7, 2019Rotterdam MarathonRotterdam, NEDMarathon3rd2:26:50
Feb. 24, 2019Tampa Half MarathonTampa, FL, USAHalf marathon1st1:12:29
Jan. 20, 2019Houston Half MarathonHouston, TX, USAHalf marathon12th1:12:03
20188 results
DateRaceEventPlaceResult
July 4, 2018Atlanta Peachtree Road RaceAtlanta, GA, USA10K2nd32:29Not record-eligible
June 9, 2018New York Mini 10KNew York, NY, USA10K2nd32:08
May 28, 2018Boulder International ChallengeBoulder, CO, USA10K2nd32:48
May 12, 2018Grand Rapids US 25 km Road Running ChampionshipsGrand Rapids, MI, USA25K1st1:25:35
May 6, 2018Pittsburgh US Half Marathon ChampionshipsPittsburgh, PA, USAHalf marathon1st1:10:04
April 8, 2018Washington Cherry Blossom 10MWashington, DC, USA10 miles10th55:43
March 18, 2018New York Half MarathonNew York, NY, USAHalf marathon11th1:14:28Not record-eligible
Jan. 14, 2018Houston Half MarathonHouston, TX, USAHalf marathon14th1:11:41
201712 results
DateRaceEventPlaceResult
Nov. 5, 2017New York City MarathonNew York, NY, USAMarathon13th2:33:18
Oct. 1, 2017St. Paul US 10M Road Running ChampionshipsSt. Paul, USA10 miles3rd53:52
Sept. 4, 2017New Haven US 20 km Road Running ChampionshipsNew Haven, CT, USA20K2nd1:07:49
July 4, 2017Atlanta Peachtree Road RaceAtlanta, GA, USA10K1st32:49Not record-eligible
June 10, 2017New York Mini 10KNew York, NY, USA10K3rd32:14
June 4, 2017Albany Freihofer's Run For WomenAlbany, NY, USA5K2nd15:51
May 13, 2017Grand Rapids US 25 km Road Running ChampionshipsGrand Rapids, MI, USA25K1st1:24:36
April 29, 2017US Half Marathon ChampionshipsColumbus, OH, USAHalf marathon3rd1:11:42
March 26, 201742nd IAAF World Cross Country ChampionshipsKampala, UGACross country15th33:43
March 11, 2017Jacksonville Gate River RunJacksonville, FL, USA15K6th50:11
Feb. 26, 2017San Juan World's Best 10KSan Juan, PUR10K5th32:11
Jan. 15, 2017Houston Half MarathonHouston, TX, USAHalf marathon7th1:09:58
201612 results
DateRaceEventPlaceResult
Oct. 9, 2016US 10M Road Running ChampionshipsMinneapolis, MN, USA10 miles2nd53:01
Sept. 18, 2016USA 5km Road Running ChampionshipsProvidence, RI, USA5K1st15:22
Sept. 5, 2016US 20km Road Running ChampionshipsNew Haven, CT, USA20K1st1:05:47
Aug. 6, 2016Cape Elizabeth Beach to BeaconCape Elizabeth, ME, USA10K5th32:24Not record-eligible
July 2, 2016Eugene U.S. Olympic TrialsEugene, OR, USA10,000m8th32:32.32
June 11, 2016New York Mini 10KNew York, NY, USA10K2nd32:14
May 14, 2016Grand Rapids US 25 km Road Running ChampionshipsGrand Rapids, MI, USA25K1st1:25:36
May 1, 2016Spokane Lilac Bloomsday RunSpokane, WA, USA12K2nd39:42
April 15, 2016Walnut Mt. SAC RelaysWalnut, CA, USA5,000m2nd15:30.02
April 1, 2016Palo Alto Stanford InvitationalPalo Alto, CA, USA10,000m2nd31:54.20
March 19, 2016Mobile Azalea Trail RunMobile, AL, USA10K2nd32:09
Jan. 17, 2016Houston MarathonHouston, TX, USAMarathon9th2:35:35
201510 results
DateRaceEventPlaceResult
Nov. 22, 2015Philadelphia Half MarathonPhiladelphia, PA, USAHalf marathon1st1:09:49
Oct. 25, 2015Pittsburgh 10 MilerPittsburgh, PA, USA10 miles2nd53:11
Sept. 27, 2015San José Rock 'n' Roll Half MarathonSan José, USAHalf marathon1st1:11:26
Sept. 20, 2015Santa Fe Thunder Half MarathonSanta Fe, NM, USAHalf marathon1st1:10:29Not record-eligible
Aug. 22, 2015Flint Crim Festival of RacesFlint, MI, USA10 miles2nd53:27
June 14, 2015Manitou Springs Garden of the Gods 10MManitou Springs, CO, USA10 miles1st55:57
May 3, 2015Pittsburgh MarathonPittsburgh, PA, USAMarathon2nd2:34:44
March 15, 2015New York Half MarathonNew York, NY, USAHalf marathon7th1:11:35
Feb. 8, 2015Coamo San Blas Half MarathonCoamo, PURHalf marathon2nd1:12:51Not record-eligible
Jan. 18, 2015Carlsbad Half MarathonCarlsbad, CA, USAHalf marathon1st1:11:48
201411 results
DateRaceEventPlaceResult
Nov. 9, 2014Wichita Kansas Road MileWichita, KS, USAMile Road2nd4:56.97
Oct. 12, 2014Boston B.A.A Half MarathonBoston, MA, USAHalf marathon5th1:10:38
Sept. 20, 2014Philadelphia Rock 'n' Roll Half MarathonPhiladelphia, PA, USAHalf marathon10th1:13:22
Aug. 23, 2014Flint Crim Festival of RacesFlint, MI, USA10 miles1st52:48
June 22, 2014Boston B.A.A 10KBoston, MA, USA10K3rd31:52
June 8, 2014Manitou Springs Garden of the Gods 10MManitou Springs, CO, USA10 miles1st55:56
May 10, 2014New York Healthy Kidney 10KNew York, NY, USA10K6th32:37
April 19, 2014Boston B.A.A. 5KBoston, MA, USA5K14th16:04
April 6, 2014Washington Cherry BlossomWashington, DC, USA10 miles3rd52:16
March 15, 2014Virginia Beach 8KVirginia Beach, VA, USA8K1st25:52
Feb. 23, 2014San Juan World's Best 10KSan Juan, PUR10K12th33:59
201327 results
DateRaceEventPlaceResult
Oct. 26, 2013Tulsa Run 15KTulsa, OK, USA15K1st49:24
Sept. 15, 2013Santa Fe to Buffalo Thunder Half MarathonSanta Fe, NM, USAHalf marathon1st1:09:16Not record-eligible
Aug. 24, 2013Flint Crim Festival of RacesFlint, MI, USA10 miles1st54:28
July 13, 2013Nairobi Kenyan World Ch. TrialsNairobi, KEN5,000mDNF
June 7, 2013Eugene NCAA Div. I ChampionshipsEugene, OR, USA5,000m4th15:51.92
June 5, 2013Eugene NCAA Div. I ChampionshipsEugene, OR, USA10,000m2nd33:14.12
May 25, 2013Austin NCAA West Regional ChampionshipsAustin, TX, USA5,000m2nd15:56.91
May 23, 2013Austin NCAA West Regional ChampionshipsAustin, TX, USA10,000m2nd34:52.71
May 12, 2013Des Moines MVC Ch.Des Moines, IA, USA1,500m6th4:34.48
May 12, 2013Des Moines MVC Ch.Des Moines, IA, USA5,000m1st16:43.64
May 10, 2013Des Moines MVC Ch.Des Moines, IA, USA10,000m1st34:44.01
April 28, 2013Palo Alto Payton Jordan Cardinal InvitationalPalo Alto, CA, USA10,000m7th32:07.20
April 12, 2013Wichita KT Woodman ClassicWichita, KS, USA1,500m1st4:35.58
April 12, 2013Wichita KT Woodman ClassicWichita, KS, USA5,000m1st16:51.71
April 6, 2013Nacogdoches SFA Alumni InvitationalNacogdoches, TX, USA1,500m2nd4:29.56
March 29, 2013Palo Alto Stanford InvitationalPalo Alto, CA, USA5,000m4th15:18.86
March 9, 2013NCAA Div. I Indoor ChampionshipsFayetteville, AR, USA3,000m indoor6th9:08.83
March 8, 2013NCAA Div. I Indoor ChampionshipsFayetteville, AR, USA5,000m indoor3rd15:38.00
Feb. 24, 2013Cedar Falls MVC Indoor ChampionshipsCedar Falls, IA, USAMile indoor1st4:49.32
Feb. 23, 2013Cedar Falls MVC Indoor ChampionshipsCedar Falls, IA, USA5,000m indoor1st16:44.10
Feb. 23, 2013Cedar Falls MVC Indoor ChampionshipsCedar Falls, IA, USADistance Medley indoor1st11:50.10
Feb. 9, 2013Ames Iowa State ClassicAmes, IA, USA5,000m2nd15:25.47
Feb. 2, 2013Wichita Varsity Apartments InvitationalWichita, KS, USAMile indoor1st4:47.96
Jan. 26, 2013Seattle Washington InvitationalSeattle, WA, USA3,000m6th9:07.21
Jan. 19, 2013Lincoln adidas ClassicLincoln, NE, USAMile indoor2nd4:53.38
Jan. 10, 2013Wichita Herm Wilson InvitationalWichita, KS, USAMile indoor1st4:56.22
Jan. 10, 2013Wichita Herm Wilson InvitationalWichita, KS, USA3,000m indoor1st9:35.02
201221 results
DateRaceEventPlaceResult
June 9, 2012Des Moines NCAA Div. I ChampionshipsDes Moines, IA, USA5,000m5th16:18.61
June 7, 2012Des Moines NCAA Div. I ChampionshipsDes Moines, IA, USA10,000m2nd32:45.43
May 26, 2012Austin NCAA West Preliminary RoundAustin, TX, USA5,000m8th16:16.87
May 24, 2012Austin NCAA West Preliminary RoundAustin, TX, USA10,000m1st33:31.54
May 13, 2012Wichita MVC Ch.Wichita, KS, USA1,500m2nd4:26.74
May 12, 2012Wichita MVC Ch.Wichita, KS, USA5,000m1st16:48.57
May 12, 2012Wichita MVC Ch.Wichita, KS, USA10,000m1st34:53.20
April 28, 2012Wichita Track-It Buster InvitationalWichita, KS, USA1,500m1st4:25.22
April 20, 2012Walnut Mt. SAC RelaysWalnut, CA, USA5,000m7th15:26.07
April 6, 2012Palo Alto Stanford InvitationalPalo Alto, CA, USA10,000m5th32:39.35
March 31, 2012Fayetteville Arkansas Spring InvitationalFayetteville, AR, USA1,500m2nd4:26.34
March 10, 2012NCAA Div. I Indoor ChampionshipsNampa, ID, USA3,000m indoor7th9:17.99
March 9, 2012NCAA Div. I Indoor ChampionshipsNampa, ID, USA5,000m indoor3rd15:50.12
Feb. 26, 2012Cedar Falls MVC Indoor ChampionshipsCedar Falls, IA, USAMile indoor3rd4:54.50
Feb. 26, 2012Cedar Falls MVC Indoor ChampionshipsCedar Falls, IA, USA3,000m indoor1st9:38.24
Feb. 26, 2012Cedar Falls MVC Indoor ChampionshipsCedar Falls, IA, USA5,000m indoor1st16:23.77
Feb. 11, 2012Ames Iowa State Cyclone ClassicAmes, IA, USA5,000m2nd15:36.53
Feb. 4, 2012Wichita WSU Varsity Apartments InvitationalWichita, KS, USAMile indoor1st4:55.28
Jan. 27, 2012Boston BU Terrier InvitationalBoston, MA, USA3,000m indoor2nd9:11.49
Jan. 21, 2012Lincoln adidas ClassicLincoln, NE, USA3,000m indoor2nd9:25.18
Jan. 12, 2012Wichita Herm Wilson InvitationalWichita, KS, USAMile indoor3rd4:53.73
201117 results
DateRaceEventPlaceResult
June 10, 2011Des Moines NCAA Div. I ChampionshipsDes Moines, IA, USA5,000m8th15:51.37
June 8, 2011Des Moines NCAA Div. I ChampionshipsDes Moines, IA, USA10,000m5th34:32.77
May 28, 2011Eugene NCAA West Regional ChampionshipsEugene, OR, USA5,000m6th16:06.05
May 26, 2011Eugene NCAA West Regional ChampionshipsEugene, OR, USA10,000m5th33:32.11
May 15, 2011Cedar Falls MVC Ch.Cedar Falls, IA, USA1,500m5th4:32.64
May 15, 2011Cedar Falls MVC Ch.Cedar Falls, IA, USA5,000m1st16:31.35
May 13, 2011Cedar Falls MVC Ch.Cedar Falls, IA, USA10,000m2nd35:37.05
April 30, 2011Wichita BCS Buster InvitationalWichita, KS, USA1,500m2nd4:33.43
April 15, 2011Walnut Mt.SAC RelaysWalnut, CA, USA5,000m20th15:56.45
April 9, 2011Sacramento Mondo Mid-Major ChallengeSacramento, CA, USA1,500m3rd4:29.03
March 25, 2011Stanford InvitationalPalo Alto, CA, USA10,000m9th33:27.05
March 11, 2011NCAA Div. I Indoor ChampionshipsCollege Station, TX, USA5,000m indoor8th16:14.38
Feb. 27, 2011Cedar Falls MVC Indoor ChampionshipsCedar Falls, IA, USA5,000m indoor1st16:27.25
Feb. 26, 2011Cedar Falls MVC Indoor ChampionshipsCedar Falls, IA, USA3,000m indoor1st9:38.26
Feb. 12, 2011Ames ISU ClassicAmes, IA, USA5,000m2nd15:51.87
Feb. 5, 2011Wichita Quad MeetWichita, KS, USAMile indoor2nd4:53.84
Jan. 22, 2011Lincoln adidas ClassicLincoln, NE, USA3,000m indoor2nd9:31.30
20109 results
DateRaceEventPlaceResult
May 27, 2010Austin NCAA West Regional ChampionshipsAustin, TX, USA10,000m37th36:45.20
May 16, 2010Columbia Big 12 Ch.Columbia, MO, USA5,000m14th16:49.72
May 14, 2010Columbia Big 12 Ch.Columbia, MO, USA10,000m6th35:11.12
May 1, 2010Stanford Payton Jordan Cardinal InvitationalPalo Alto, CA, USA5,000m4th16:47.73
April 16, 2010Walnut Mt.SAC RelaysWalnut, CA, USA5,000m6th16:47.08
Feb. 26, 2010Ames Big 12 Indoor ChampionshipsAmes, IA, USA5,000mDNF
Feb. 13, 2010Ames Iowa State ClassicAmes, IA, USA5,000m10th16:58.36
Jan. 30, 2010Ames Bill Bergan InvitationalAmes, IA, USA3,000m5th9:56.40
Jan. 23, 2010Ames Iowa State OpenAmes, IA, USAMile6th5:05.42
20054 results
DateRaceEventPlaceResult
June 17, 2005Kenyan ChampionshipsNairobi, KEN5,000m4th15:51.4h
June 16, 2005Kenyan ChampionshipsNairobi, KEN5,000m2nd16:12.4h
June 15, 2005Nairobi World Youth Ch. TrialsNairobi, KEN3,000m5th9:20.6h
March 19, 200533rd IAAF World Cross Country ChampionshipsSt-Etienne, FRACross country9th21:09

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