Khullen Jefferson

USAHommes

Date de naissance15 janv. 2002

Taille-

Poids-

Khullen Jefferson est un sprinteur des États-Unis, né le 15 janvier 2002. Il concourt principalement sur 200m, 400m et 4x100m.

Ses records personnels incluent 20.70 sur 200m, 46.28 sur 400m, 39.03 sur 4x100m, 3:05.63 sur 4x400m et 3:11.26 sur 4x400Metre. Il est actuellement actif sur le circuit international d'athlétisme, représentant des États-Unis.

L'essentiel

200 Metres Short Track

20.70

300 Metres Short Track

32.97

Meilleure perf 2024

21.56

2 févr. 2024 · Convention Center, Albuquerque, NM (USA) (i)

Meilleure perf 2024

Dernière compétition

New Mexico Collegiate Classic, Convention Center, Albuquerque, NM (i)

3 févr. 2024 · 21.56

New Mexico Collegiate Classic, Convention Center, Albuquerque, NM (i)

Âge

24 ans

Au 14 sept. 2026 : 200 Metres Short Track 20.70, 300 Metres Short Track 32.97, Meilleure perf 2024 21.56 (2 févr. 2024, Convention Center, Albuquerque, NM (USA) (i)) · Dernière compétition: New Mexico Collegiate Classic, Convention Center, Albuquerque, NM (i), 3 févr. 2024, 21.56 · 24 ans

Records personnels

20.70

46.28

39.03

3:05.63

3:11.26

6.71

47.13

20.70

32.97

32.97

Graphiques de performance

Meilleures performances par saison

Saison	Discipline	Résultat	Vent	Date	Tendance	Compétitions
2024	200m-short-track	21.56	-	2 févr. 2024	↑	New Mexico Collegiate Classic, Convention Center, Albuquerque, NM (i)
2024	200m	21.56	-	2 févr. 2024	↑	New Mexico Collegiate Classic, Convention Center, Albuquerque, NM (i)
2023	60m	6.71	-	24 févr. 2023	-	Big Ten Indoor Championships, SPIRE Institute Indoor Track & Field Facility, Geneva, OH (i)
2023	200m-short-track	20.70	-	3 févr. 2023	↑	New Mexico Collegiate Classic, Convention Center, Albuquerque, NM (i) - Invitational Events
2023	200m	20.70=	-	3 févr. 2023	↑	New Mexico Collegiate Classic, Convention Center, Albuquerque, NM (i) - Invitational Events
2022	200m	20.70	+2.0	25 mai 2022	↑	John McDonnell Field, Fayetteville, AR (USA)
2022	200m-short-track	21.18	-	12 févr. 2022	↑	Randal Tyson Indoor Center, Fayetteville, AR (USA) (i)
2022	300m-short-track	32.97	-	10 déc. 2022	↑	Iowa-Recreation Building, Iowa City, IA (USA) (i)
2022	300m	32.97	-	10 déc. 2022	-	Iowa-Recreation Building, Iowa City, IA (USA) (i)
2022	4x100m	39.03	-	9 avr. 2022	-	Univ. of Arizona Roy P. Drachman Stadium, Tucson, AZ (USA)
2022	400m	46.28	-	14 mai 2022	↑	University of Minnesota T&F Stadium, Minneapolis, MN (USA)
2022	400m-short-track	47.13	-	22 janv. 2022	↑	Iowa-Recreation Building, Iowa City, IA (USA) (i)
2022	4x400m	3:05.63	-	5 févr. 2022	↑	Loftus Sports Center, Notre Dame, IN (USA) (i)
2021	200m-short-track	21.73	-	6 févr. 2021	↑	Bob Devaney Sports Center, Lincoln, NE (USA) (i)
2021	200m	21.73	-	6 févr. 2021	↑	Bob Devaney Sports Center, Lincoln, NE (USA) (i)
2021	400m	47.11	-	1 mai 2021	↑	Billy Hayes T& F Complex, Bloomington, IN (USA)
2021	400m-short-track	47.64	-	11 déc. 2021	↑	Iowa-Recreation Building, Iowa City, IA (USA) (i)
2021	4x400Metre	3:11.26	-	11 déc. 2021	↑	Iowa-Recreation Building, Iowa City, IA (USA) (i)
2021	4x400m	3:11.32	-	1 mai 2021	↑	Billy Hayes T& F Complex, Bloomington, IN (USA)
2020	300m-short-track	33.45	-	11 déc. 2020	↑	-
2020	400m-short-track	49.07	-	10 janv. 2020	↑	Gilliam Indoor Track, College Station, TX (USA) (i)
2020	400m	49.07	-	10 janv. 2020	↑	Gilliam Indoor Track, College Station, TX (USA) (i)
2020	4x400Metre	3:11.35	-	11 déc. 2020	↑	-
2019	200m-short-track	22.39	-	12 janv. 2019	↑	Randal Tyson Indoor Center, Fayetteville, AR (USA) (i)
2019	200m	22.39	-	12 janv. 2019	↑	Randal Tyson Indoor Center, Fayetteville, AR (USA) (i)
2019	400m-short-track	50.17	-	12 janv. 2019	↑	Randal Tyson Indoor Center, Fayetteville, AR (USA) (i)
2019	400m	50.17	-	12 janv. 2019	↑	Randal Tyson Indoor Center, Fayetteville, AR (USA) (i)
2018	200m	21.96	+0.2	26 juil. 2018	↑	Greensboro, NC (USA)

2024

2 performances

Discipline	Résultat	Vent	Date	Compétitions
200m-short-track	21.56	-	3 févr.	New Mexico Collegiate Classic, Convention Center, Albuquerque, NM (i)
200m-short-track	21.56	-	2 févr.	New Mexico Collegiate Classic, Convention Center, Albuquerque, NM (i)

2023

8 performances

Discipline	Résultat	Vent	Date	Compétitions
60m	6.73	-	25 févr.	Big Ten Indoor Championships, SPIRE Institute Indoor Track & Field Facility, Geneva, OH (i)
60m	6.73	-	24 févr.	Big Ten Indoor Championships, SPIRE Institute Indoor Track & Field Facility, Geneva, OH (i)
60m	6.71	-	24 févr.	Big Ten Indoor Championships, SPIRE Institute Indoor Track & Field Facility, Geneva, OH (i)
200m	21.07	-	24 févr.	Big Ten Indoor Championships, SPIRE Institute Indoor Track & Field Facility, Geneva, OH (i)
200m-short-track	20.70	-	3 févr.	New Mexico Collegiate Classic, Convention Center, Albuquerque, NM (i) - Invitational Events
60m	6.87	-	28 janv.	Razorback Invitational
60m	6.87	-	27 janv.	Razorback Invitational
200m-short-track	20.96	-	27 janv.	Razorback Invitational

2022

25 performances

Discipline	Résultat	Vent	Date	Compétitions
300m-short-track	32.97	-	10 déc.	Jimmy Grant Invitational, Iowa-Recreation Building, Iowa City, IA (i)
4x100m	39.31	-	8 juin	NCAA Div. I Outdoor Championships, Hayward Field, Eugene, OR
4x100m	39.56	-	27 mai	NCAA West Preliminary Round, John McDonnell Field, Fayetteville, AR
200m	20.82	+0.0	27 mai	NCAA West Preliminary Round, John McDonnell Field, Fayetteville, AR
200m	20.70	+2.0	25 mai	NCAA West Preliminary Round, John McDonnell Field, Fayetteville, AR
4x100m	39.64	-	15 mai	Big Ten Ch., University of Minnesota T&F Stadium, Minneapolis, MN
400m	47.33	-	15 mai	Big Ten Ch., University of Minnesota T&F Stadium, Minneapolis, MN
200m	20.98	+2.8	15 mai	Big Ten Ch., University of Minnesota T&F Stadium, Minneapolis, MN
400m	46.28	-	14 mai	Big Ten Ch., University of Minnesota T&F Stadium, Minneapolis, MN
200m	20.75	+0.9	13 mai	Big Ten Ch., University of Minnesota T&F Stadium, Minneapolis, MN
4x100m	39.93	-	29 avr.	Drake Relays
400m	46.36	-	23 avr.	Musco Twilight, Iowa Francis X. Cretzmeyer Trac, Iowa City, IA
200m	20.74	+3.9	15 avr.	Mt. SAC Relays, Hilmer Lodge Stadium, Walnut, CA
4x100m	39.03	-	9 avr.	Jim Click Shootout & Multis, Univ. of Arizona Roy P. Drachman Stadium, Tucson, AZ
4x100m	39.76	-	19 mars	Baldy Castillo Invitational, Sun Angel Stadium, Tempe, AZ
200m	20.83	+0.2	18 mars	Baldy Castillo Invitational, Sun Angel Stadium, Tempe, AZ
200m	20.98	-	26 févr.	Big Ten Indoor Championships, SPIRE Institute Indoor Track & Field Facility, Geneva, OH (i)
200m	20.93	-	25 févr.	Big Ten Indoor Championships, SPIRE Institute Indoor Track & Field Facility, Geneva, OH (i)
200m-short-track	21.18	-	12 févr.	Tyson Invitational, Randal Tyson Indoor Center, Fayetteville, AR (i)
4x400m	3:05.63	-	5 févr.	Meyo Invitational, Loftus Sports Center, Notre Dame, IN (i)
200m	21.25	-	4 févr.	Meyo Invitational, Loftus Sports Center, Notre Dame, IN (i)
400m-short-track	47.35	-	29 janv.	Razorback Invitational, Randal Tyson Indoor Center, Fayetteville, AR (i)
200m-short-track	21.33	-	28 janv.	Razorback Invitational, Randal Tyson Indoor Center, Fayetteville, AR (i)
400m-short-track	47.13	-	22 janv.	Larry Wieczorek Invitational, Iowa-Recreation Building, Iowa City, IA (i)
200m-short-track	21.23	-	15 janv.	Hawkeye Invitational, Iowa-Recreation Building, Iowa City, IA (i)

2021

15 performances

Discipline	Résultat	Vent	Date	Compétitions
4x400Metre	3:11.26	-	11 déc.	Jimmy Grant Invitational, Iowa-Recreation Building, Iowa City, IA (i)
400m-short-track	47.64	-	11 déc.	Jimmy Grant Invitational, Iowa-Recreation Building, Iowa City, IA (i)
400m	48.77	-	15 mai	Big Ten Ch., Demirjian Park, Champaign, IL
4x400m	3:11.32	-	1 mai	Big Ten Invite #4 - Billy Hayes Invite, Billy Hayes T& F Complex, Bloomington, IN
400m	47.11	-	1 mai	Big Ten Invite #4 - Billy Hayes Invite, Billy Hayes T& F Complex, Bloomington, IN
4x400m	3:12.76	-	17 avr.	Husker Big Invite, PVAMU Track Stadium, Prairie View, TX
400m	48.14	-	17 avr.	Husker Big Invite, PVAMU Track Stadium, Prairie View, TX
400m	48.69	-	2 avr.	North Florida Big Ten Invitational, University of North Florda Jax Track at Hodges Stadium, Jacksonville, FL - Invitational Events
400m	48.15	-	27 mars	Big Ten Invite #1, Billy Hayes T& F Complex, Bloomington, IN
400m	47.91	-	27 févr.	Big Ten Indoor Championships, SPIRE Institute Indoor Track & Field Facility, Geneva, OH (i)
400m	48.47	-	26 févr.	Big Ten Indoor Championships, SPIRE Institute Indoor Track & Field Facility, Geneva, OH (i)
400m	47.98	-	13 févr.	B1G Indoor T&F Invitational, SPIRE Institute Indoor Track & Field Facility, Geneva, OH (i)
200m	21.82	-	12 févr.	B1G Indoor T&F Invitational, SPIRE Institute Indoor Track & Field Facility, Geneva, OH (i)
200m-short-track	21.73	-	6 févr.	Husker (Nebraska) Quad, Bob Devaney Sports Center, Lincoln, NE (i)
400m-short-track	48.51	-	16 janv.	Husker Triangular, Bob Devaney Sports Center, Lincoln, NE (i)

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Khullen Jefferson

Records personnels

Graphiques de performance

Meilleures performances par saison

2024

2023

2022

2021

Palmarès

Aucune médaille