KJ
Khullen Jefferson
USAMenBirth dateJan 15, 2002
Height-
Weight-
Khullen Jefferson is a United States sprinter, born on January 15, 2002. He competes primarily in the 200m, 400m and 4x100m.
His personal bests include 20.70 in the 200m, 46.28 in the 400m, 39.03 in the 4x100m, 3:05.63 in the 4x400m and 3:11.26 in the 4x400Metre. He is currently active on the international athletics circuit, representing United States.
Key facts
200 Metres Short Track
20.70
300 Metres Short Track
32.97
Last competition
New Mexico Collegiate Classic, Convention Center, Albuquerque, NM (i)
Feb 3, 2024 · 21.56
Age
24 years old
As of Sep 14, 2026: 200 Metres Short Track 20.70, 300 Metres Short Track 32.97, 2024 season best 21.56 (Feb 2, 2024, Convention Center, Albuquerque, NM (USA) (i)) · Last competition: New Mexico Collegiate Classic, Convention Center, Albuquerque, NM (i), Feb 3, 2024, 21.56 · 24 years old
PB
Personal bests
20.70
46.28
39.03
3:05.63
3:11.26
6.71
47.13
20.70
32.97
32.97
Performance Charts
Season bests
| Season | Discipline | Result | Wind | Date | Trend | Competitions |
|---|---|---|---|---|---|---|
| 2024 | 200m-short-track | 21.56 | - | Feb 2, 2024 | ↑ | New Mexico Collegiate Classic, Convention Center, Albuquerque, NM (i) |
| 2024 | 200m | 21.56 | - | Feb 2, 2024 | ↑ | New Mexico Collegiate Classic, Convention Center, Albuquerque, NM (i) |
| 2023 | 60m | 6.71 | - | Feb 24, 2023 | - | Big Ten Indoor Championships, SPIRE Institute Indoor Track & Field Facility, Geneva, OH (i) |
| 2023 | 200m-short-track | 20.70 | - | Feb 3, 2023 | ↑ | New Mexico Collegiate Classic, Convention Center, Albuquerque, NM (i) - Invitational Events |
| 2023 | 200m | 20.70= | - | Feb 3, 2023 | ↑ | New Mexico Collegiate Classic, Convention Center, Albuquerque, NM (i) - Invitational Events |
| 2022 | 200m | 20.70 | +2.0 | May 25, 2022 | ↑ | John McDonnell Field, Fayetteville, AR (USA) |
| 2022 | 200m-short-track | 21.18 | - | Feb 12, 2022 | ↑ | Randal Tyson Indoor Center, Fayetteville, AR (USA) (i) |
| 2022 | 300m-short-track | 32.97 | - | Dec 10, 2022 | ↑ | Iowa-Recreation Building, Iowa City, IA (USA) (i) |
| 2022 | 300m | 32.97 | - | Dec 10, 2022 | - | Iowa-Recreation Building, Iowa City, IA (USA) (i) |
| 2022 | 4x100m | 39.03 | - | Apr 9, 2022 | - | Univ. of Arizona Roy P. Drachman Stadium, Tucson, AZ (USA) |
| 2022 | 400m | 46.28 | - | May 14, 2022 | ↑ | University of Minnesota T&F Stadium, Minneapolis, MN (USA) |
| 2022 | 400m-short-track | 47.13 | - | Jan 22, 2022 | ↑ | Iowa-Recreation Building, Iowa City, IA (USA) (i) |
| 2022 | 4x400m | 3:05.63 | - | Feb 5, 2022 | ↑ | Loftus Sports Center, Notre Dame, IN (USA) (i) |
| 2021 | 200m-short-track | 21.73 | - | Feb 6, 2021 | ↑ | Bob Devaney Sports Center, Lincoln, NE (USA) (i) |
| 2021 | 200m | 21.73 | - | Feb 6, 2021 | ↑ | Bob Devaney Sports Center, Lincoln, NE (USA) (i) |
| 2021 | 400m | 47.11 | - | May 1, 2021 | ↑ | Billy Hayes T& F Complex, Bloomington, IN (USA) |
| 2021 | 400m-short-track | 47.64 | - | Dec 11, 2021 | ↑ | Iowa-Recreation Building, Iowa City, IA (USA) (i) |
| 2021 | 4x400Metre | 3:11.26 | - | Dec 11, 2021 | ↑ | Iowa-Recreation Building, Iowa City, IA (USA) (i) |
| 2021 | 4x400m | 3:11.32 | - | May 1, 2021 | ↑ | Billy Hayes T& F Complex, Bloomington, IN (USA) |
| 2020 | 300m-short-track | 33.45 | - | Dec 11, 2020 | ↑ | - |
| 2020 | 400m-short-track | 49.07 | - | Jan 10, 2020 | ↑ | Gilliam Indoor Track, College Station, TX (USA) (i) |
| 2020 | 400m | 49.07 | - | Jan 10, 2020 | ↑ | Gilliam Indoor Track, College Station, TX (USA) (i) |
| 2020 | 4x400Metre | 3:11.35 | - | Dec 11, 2020 | ↑ | - |
| 2019 | 200m-short-track | 22.39 | - | Jan 12, 2019 | ↑ | Randal Tyson Indoor Center, Fayetteville, AR (USA) (i) |
| 2019 | 200m | 22.39 | - | Jan 12, 2019 | ↑ | Randal Tyson Indoor Center, Fayetteville, AR (USA) (i) |
| 2019 | 400m-short-track | 50.17 | - | Jan 12, 2019 | ↑ | Randal Tyson Indoor Center, Fayetteville, AR (USA) (i) |
| 2019 | 400m | 50.17 | - | Jan 12, 2019 | ↑ | Randal Tyson Indoor Center, Fayetteville, AR (USA) (i) |
| 2018 | 200m | 21.96 | +0.2 | Jul 26, 2018 | ↑ | Greensboro, NC (USA) |
2024
2 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
200m-short-track | 21.56 | - | Feb 3 | New Mexico Collegiate Classic, Convention Center, Albuquerque, NM (i) |
200m-short-track | 21.56 | - | Feb 2 | New Mexico Collegiate Classic, Convention Center, Albuquerque, NM (i) |
2023
8 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
60m | 6.73 | - | Feb 25 | Big Ten Indoor Championships, SPIRE Institute Indoor Track & Field Facility, Geneva, OH (i) |
60m | 6.73 | - | Feb 24 | Big Ten Indoor Championships, SPIRE Institute Indoor Track & Field Facility, Geneva, OH (i) |
60m | 6.71 | - | Feb 24 | Big Ten Indoor Championships, SPIRE Institute Indoor Track & Field Facility, Geneva, OH (i) |
200m | 21.07 | - | Feb 24 | Big Ten Indoor Championships, SPIRE Institute Indoor Track & Field Facility, Geneva, OH (i) |
200m-short-track | 20.70 | - | Feb 3 | New Mexico Collegiate Classic, Convention Center, Albuquerque, NM (i) - Invitational Events |
60m | 6.87 | - | Jan 28 | Razorback Invitational |
60m | 6.87 | - | Jan 27 | Razorback Invitational |
200m-short-track | 20.96 | - | Jan 27 | Razorback Invitational |
2022
25 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
300m-short-track | 32.97 | - | Dec 10 | Jimmy Grant Invitational, Iowa-Recreation Building, Iowa City, IA (i) |
4x100m | 39.31 | - | Jun 8 | NCAA Div. I Outdoor Championships, Hayward Field, Eugene, OR |
4x100m | 39.56 | - | May 27 | NCAA West Preliminary Round, John McDonnell Field, Fayetteville, AR |
200m | 20.82 | +0.0 | May 27 | NCAA West Preliminary Round, John McDonnell Field, Fayetteville, AR |
200m | 20.70 | +2.0 | May 25 | NCAA West Preliminary Round, John McDonnell Field, Fayetteville, AR |
4x100m | 39.64 | - | May 15 | Big Ten Ch., University of Minnesota T&F Stadium, Minneapolis, MN |
400m | 47.33 | - | May 15 | Big Ten Ch., University of Minnesota T&F Stadium, Minneapolis, MN |
200m | 20.98 | +2.8 | May 15 | Big Ten Ch., University of Minnesota T&F Stadium, Minneapolis, MN |
400m | 46.28 | - | May 14 | Big Ten Ch., University of Minnesota T&F Stadium, Minneapolis, MN |
200m | 20.75 | +0.9 | May 13 | Big Ten Ch., University of Minnesota T&F Stadium, Minneapolis, MN |
4x100m | 39.93 | - | Apr 29 | Drake Relays |
400m | 46.36 | - | Apr 23 | Musco Twilight, Iowa Francis X. Cretzmeyer Trac, Iowa City, IA |
200m | 20.74 | +3.9 | Apr 15 | Mt. SAC Relays, Hilmer Lodge Stadium, Walnut, CA |
4x100m | 39.03 | - | Apr 9 | Jim Click Shootout & Multis, Univ. of Arizona Roy P. Drachman Stadium, Tucson, AZ |
4x100m | 39.76 | - | Mar 19 | Baldy Castillo Invitational, Sun Angel Stadium, Tempe, AZ |
200m | 20.83 | +0.2 | Mar 18 | Baldy Castillo Invitational, Sun Angel Stadium, Tempe, AZ |
200m | 20.98 | - | Feb 26 | Big Ten Indoor Championships, SPIRE Institute Indoor Track & Field Facility, Geneva, OH (i) |
200m | 20.93 | - | Feb 25 | Big Ten Indoor Championships, SPIRE Institute Indoor Track & Field Facility, Geneva, OH (i) |
200m-short-track | 21.18 | - | Feb 12 | Tyson Invitational, Randal Tyson Indoor Center, Fayetteville, AR (i) |
4x400m | 3:05.63 | - | Feb 5 | Meyo Invitational, Loftus Sports Center, Notre Dame, IN (i) |
200m | 21.25 | - | Feb 4 | Meyo Invitational, Loftus Sports Center, Notre Dame, IN (i) |
400m-short-track | 47.35 | - | Jan 29 | Razorback Invitational, Randal Tyson Indoor Center, Fayetteville, AR (i) |
200m-short-track | 21.33 | - | Jan 28 | Razorback Invitational, Randal Tyson Indoor Center, Fayetteville, AR (i) |
400m-short-track | 47.13 | - | Jan 22 | Larry Wieczorek Invitational, Iowa-Recreation Building, Iowa City, IA (i) |
200m-short-track | 21.23 | - | Jan 15 | Hawkeye Invitational, Iowa-Recreation Building, Iowa City, IA (i) |
2021
15 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
4x400Metre | 3:11.26 | - | Dec 11 | Jimmy Grant Invitational, Iowa-Recreation Building, Iowa City, IA (i) |
400m-short-track | 47.64 | - | Dec 11 | Jimmy Grant Invitational, Iowa-Recreation Building, Iowa City, IA (i) |
400m | 48.77 | - | May 15 | Big Ten Ch., Demirjian Park, Champaign, IL |
4x400m | 3:11.32 | - | May 1 | Big Ten Invite #4 - Billy Hayes Invite, Billy Hayes T& F Complex, Bloomington, IN |
400m | 47.11 | - | May 1 | Big Ten Invite #4 - Billy Hayes Invite, Billy Hayes T& F Complex, Bloomington, IN |
4x400m | 3:12.76 | - | Apr 17 | Husker Big Invite, PVAMU Track Stadium, Prairie View, TX |
400m | 48.14 | - | Apr 17 | Husker Big Invite, PVAMU Track Stadium, Prairie View, TX |
400m | 48.69 | - | Apr 2 | North Florida Big Ten Invitational, University of North Florda Jax Track at Hodges Stadium, Jacksonville, FL - Invitational Events |
400m | 48.15 | - | Mar 27 | Big Ten Invite #1, Billy Hayes T& F Complex, Bloomington, IN |
400m | 47.91 | - | Feb 27 | Big Ten Indoor Championships, SPIRE Institute Indoor Track & Field Facility, Geneva, OH (i) |
400m | 48.47 | - | Feb 26 | Big Ten Indoor Championships, SPIRE Institute Indoor Track & Field Facility, Geneva, OH (i) |
400m | 47.98 | - | Feb 13 | B1G Indoor T&F Invitational, SPIRE Institute Indoor Track & Field Facility, Geneva, OH (i) |
200m | 21.82 | - | Feb 12 | B1G Indoor T&F Invitational, SPIRE Institute Indoor Track & Field Facility, Geneva, OH (i) |
200m-short-track | 21.73 | - | Feb 6 | Husker (Nebraska) Quad, Bob Devaney Sports Center, Lincoln, NE (i) |
400m-short-track | 48.51 | - | Jan 16 | Husker Triangular, Bob Devaney Sports Center, Lincoln, NE (i) |
Showing 1 - 50 of 63
Honours
No medals
FAQ
Frequently asked questions
What is Khullen Jefferson's 200 Metres Short Track personal best?
Khullen Jefferson's 200 Metres Short Track personal best is 20.70, set on Feb 3, 2023 in Convention Center, Albuquerque, NM (USA) (i).
Which events does Khullen Jefferson compete in?
Khullen Jefferson competes in the 200 Metres Short Track and 300 Metres Short Track.
How did Khullen Jefferson perform in 2024?
2024 season best: 21.56, set on Feb 2, 2024 in Convention Center, Albuquerque, NM (USA) (i). Last competition: New Mexico Collegiate Classic, Convention Center, Albuquerque, NM (i) on Feb 3, 2024, 21.56.