KM
Kemarni Mighty
USAMenBirth date-
Height-
Weight-
Kemarni Mighty is a United States sprinter. He competes primarily in the 100m, 200m and 400m.
His personal bests include 11.44 in the 100m, 21.51 in the 200m, 46.92 in the 400m, 3:01.50 in the 4x400m and 3:10.05 in the 4x400Metre. He is currently active on the international athletics circuit, representing United States.
Key facts
400 m
46.92
200 Metres Short Track
21.96
As of Sep 21, 2026: 400 m 46.92, 200 Metres Short Track 21.96, 2020 season best 48.27 (Jan 11, 2020, Nutter Fieldhouse, Lexington, KY (USA) (i))
Performance Charts
Season bests
| Season | Discipline | Result | Wind | Date | Trend | Competitions |
|---|---|---|---|---|---|---|
| 2020 | 400m | 48.27 | - | Jan 11, 2020 | ↑ | Nutter Fieldhouse, Lexington, KY (USA) (i) |
| 2020 | 400m-short-track | 49.67 | - | Jan 31, 2020 | ↑ | South Carolina Indoor T&F Complex, Columbia, SC (USA) (i) |
| 2020 | 4x400m | 3:06.06 | - | Jan 11, 2020 | ↑ | - |
| 2020 | 4x400Metre | 3:14.03 | - | Feb 1, 2020 | ↓ | South Carolina Indoor T&F Complex, Columbia, SC (USA) (i) |
| 2019 | 200m | 21.96 | - | Feb 2, 2019 | ↑ | Columbia, SC (USA) (i) |
| 2019 | 200m-short-track | 21.96 | - | Feb 2, 2019 | ↑ | Columbia, SC (USA) (i) |
| 2019 | 400m | 46.92 | - | May 4, 2019 | ↑ | Greensboro, NC (USA) |
| 2019 | 400m-short-track | 48.14 | - | Feb 1, 2019 | ↑ | Columbia, SC (USA) (i) |
| 2019 | 4x400m | 3:01.50 | - | Jun 7, 2019 | ↑ | NCAA Div. I Outdoor Championships |
| 2019 | 4x400Metre | 3:10.05 | - | Feb 23, 2019 | ↓ | Landover, MD (USA) (i) |
| 2018 | 200m | 22.05 | +4.2 | Mar 16, 2018 | ↑ | Emporia, KS (USA) |
| 2018 | 400m | 48.52 | - | Apr 7, 2018 | ↑ | Albuquerque, NM (USA) |
| 2018 | 400m-short-track | 49.25 | - | Jan 27, 2018 | ↑ | Iowa City, IA (USA) (i) |
| 2018 | 4x400m | 3:08.75 | - | May 19, 2018 | ↑ | El Dorado, KS (USA) |
| 2018 | 4x400Metre | 3:10.60 | - | Mar 3, 2018 | ↓ | Lubbock, TX (USA) (i) |
| 2017 | 200m | 21.51 | +2.9 | Apr 15, 2017 | ↑ | Wichita, KS (USA) |
| 2017 | 200m-short-track | 22.51 | - | Jan 27, 2017 | ↑ | Lawrence, KS (USA) (i) |
| 2017 | 400m | 47.41 | - | Apr 8, 2017 | ↑ | Canyon, TX (USA) |
| 2017 | 400m-short-track | 48.47 | - | Feb 3, 2017 | ↑ | Lincoln, NE (USA) (i) |
| 2017 | 600YardsSh | 1:14.64 | - | Jan 6, 2017 | - | - |
| 2017 | 4x400m | 3:09.43 | - | Apr 22, 2017 | ↑ | Baton Rouge, LA (USA) |
| 2017 | 4x400Metre | 3:12.67 | - | Jan 21, 2017 | ↓ | Albuquerque, NM (USA) (i) |
| 2016 | 300m-short-track | 35.56 | - | Jan 24, 2016 | ↑ | New York, NY (USA) (i) |
| 2016 | 300m | 35.56 | - | Jan 24, 2016 | ↑ | New York, NY (USA) (i) |
| 2016 | 400m | 49.27 | - | Jun 11, 2016 | ↑ | Cicero, NY (USA) |
| 2016 | 400m-short-track | 49.49 | - | Mar 12, 2016 | ↑ | New York, NY (USA) (i) |
| 2016 | 600m | 1:20.81 | - | Feb 6, 2016 | ↑ | New York, NY (USA) (i) |
| 2016 | 600m-short-track | 1:20.81 | - | Feb 6, 2016 | ↑ | New York, NY (USA) (i) |
| 2015 | 200m | 22.63 | - | Jan 10, 2015 | ↑ | New York, NY (USA) (i) |
| 2015 | 200m-short-track | 22.63 | - | Jan 10, 2015 | ↑ | New York, NY (USA) (i) |
| 2015 | 300m | 34.62 | - | Jan 24, 2015 | ↑ | New York, NY (USA) (i) |
| 2015 | 300m-short-track | 34.62 | - | Jan 24, 2015 | ↑ | New York, NY (USA) (i) |
| 2015 | 400m | 49.44 | - | Apr 11, 2015 | ↑ | New York, NY (USA) |
| 2015 | 400m-short-track | 49.52 | - | Mar 3, 2015 | ↑ | New York, NY (USA) (i) |
| 2015 | 600m | 1:21.87 | - | Jan 31, 2015 | ↑ | New York, NY (USA) (i) |
| 2015 | 600m-short-track | 1:21.87 | - | Jan 31, 2015 | ↑ | New York, NY (USA) (i) |
| 2014 | 100m | 11.44 | - | Apr 17, 2014 | - | Thiells, NY (USA) |
| 2014 | 200m | 22.70 | - | Apr 17, 2014 | ↑ | Thiells, NY (USA) |
| 2014 | 300m-short-track | 35.75 | - | Feb 16, 2014 | ↑ | New York, NY (USA) (i) |
| 2014 | 300m | 35.75 | - | Feb 16, 2014 | ↑ | New York, NY (USA) (i) |
| 2014 | 400m | 48.57 | - | Jun 7, 2014 | ↑ | Cicero, NY (USA) |
| 2014 | 400m-short-track | 49.12 | - | Mar 14, 2014 | ↑ | New York, NY (USA) (i) |
| 2014 | 600m-short-track | 1:20.65 | - | Feb 22, 2014 | ↑ | New York, NY (USA) (i) |
| 2014 | 600m | 1:20.65 | - | Feb 22, 2014 | ↑ | New York, NY (USA) (i) |
| 2014 | 4x200Metre | 1:31.64 | - | Dec 28, 2014 | - | New York, NY (USA) (i) |
| 2013 | 200m | 22.89 | +2.0 | Jul 24, 2013 | ↑ | Greensboro, NC (USA) |
| 2013 | 300m-short-track | 35.78 | - | Dec 26, 2013 | ↑ | New York, NY (USA) (i) |
| 2013 | 300m | 35.78 | - | Dec 26, 2013 | ↑ | New York, NY (USA) (i) |
| 2013 | 400m | 49.68 | - | Jul 26, 2013 | ↑ | Greensboro, NC (USA) |
| 2013 | 400m-short-track | 50.95 | - | Mar 9, 2013 | ↑ | New York, NY (USA) (i) |
| 2013 | 600m | 1:23.01 | - | Dec 21, 2013 | ↑ | New York, NY (USA) (i) |
| 2013 | 600m-short-track | 1:23.01 | - | Dec 21, 2013 | ↑ | New York, NY (USA) (i) |
2020
5 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
4x400Metre | 3:14.03 | - | Feb 1 | Carolina Challenge, South Carolina Indoor T&F Complex, Columbia, SC (i) |
400m-short-track | 49.67 | - | Jan 31 | Carolina Challenge, South Carolina Indoor T&F Complex, Columbia, SC (i) |
4x400Metre | 3:16.72 | - | Jan 25 | Hokie Invitational, Rector Fieldhouse, Blacksburg, VA (i) |
4x400m | 3:06.06 | - | Jan 11 | Jim Green Invitational, Nutter Fieldhouse, Lexington, KY (i) |
400m | 48.27 | - | Jan 11 | Jim Green Invitational, Nutter Fieldhouse, Lexington, KY (i) |
2019
15 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
4x400m | 3:01.50 | - | Jun 7 | NCAA Div. I Outdoor Championships |
4x400m | 3:02.45 | - | Jun 5 | NCAA Div. I Outdoor Championships |
4x400m | 3:04.21 | - | May 25 | NCAA East Preliminary Round, Jacksonville, FL |
4x400m | 3:09.15 | - | May 4 | MEAC Ch., Greensboro, NC |
400m | 46.92 | - | May 4 | MEAC Ch., Greensboro, NC |
400m | 47.20 | - | May 3 | MEAC Ch., Greensboro, NC |
400m | 47.24 | - | Apr 20 | Duke Invitational, Durham, NC |
400m | 48.28 | - | Apr 13 | Aggie invitational, Greensboro, NC |
400m | 48.40 | - | Apr 6 | Phoenix Invitational, Elon, NC |
4x400Metre | 3:10.05 | - | Feb 23 | Mid-Eastern Athletics Conference Championships, Landover, MD (i) |
400m-short-track | 49.01 | - | Feb 23 | Mid-Eastern Athletics Conference Championships, Landover, MD (i) |
400m-short-track | 49.45 | - | Feb 22 | Mid-Eastern Athletics Conference Championships, Landover, MD (i) |
400m-short-track | 48.67 | - | Feb 9 | Darius Dixon Memorial Invitational, Lynchburg, VA (i) |
200m-short-track | 21.96 | - | Feb 2 | Carolina Challenge, Columbia, SC (i) |
400m-short-track | 48.14 | - | Feb 1 | Carolina Challenge, Columbia, SC (i) |
2018
10 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
4x400m | 3:08.75 | - | May 19 | El Dorado NJCAA Division I Championships, El Dorado, KS |
4x400m | 3:10.42 | - | May 18 | El Dorado NJCAA Division I Championships, El Dorado, KS |
400m | 50.44 | - | Apr 21 | Norman John Jacobs Invitational, Norman, OK |
400m | 48.52 | - | Apr 7 | Albuquerque Don Kirby Tailwind Open, Albuquerque, NM |
4x400m | 3:14.40 | - | Apr 7 | Albuquerque Don Kirby Tailwind Open, Albuquerque, NM |
200m | 22.05 | +4.2 | Mar 16 | Emporia State Spring Invite, Emporia, KS |
4x400Metre | 3:10.60 | - | Mar 3 | Lubbock NJCAA Indoor Championships, Lubbock, TX (i) |
4x400Metre | 3:17.11 | - | Feb 18 | Manhattan Region VI Ch., Manhattan, KS (i) |
400m-short-track | 49.41 | - | Feb 2 | Lincoln Frank Sevigne Husker Invitational, Lincoln, NE (i) |
400m-short-track | 49.25 | - | Jan 27 | Iowa City Black & Gold Premier, Iowa City, IA (i) |
2017
18 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
4x400m | 3:11.13 | - | May 20 | NJCAA DI Outdoor Championships, Gowans Stadium, Hutchinson, KS |
400m | 48.13 | - | May 18 | NJCAA DI Outdoor Championships, Gowans Stadium, Hutchinson, KS |
400m | 48.05 | - | May 6 | Arkansas City Region VI Championships, Arkansas City, KS |
4x400m | 3:09.43 | - | Apr 22 | Baton Rouge LSU Alumni Gold, Baton Rouge, LA |
400m | 47.66 | - | Apr 22 | Baton Rouge LSU Alumni Gold, Baton Rouge, LA |
200m | 21.51 | +2.9 | Apr 15 | Wichita State KT Woodman Classic, Wichita, KS |
400m | 47.41 | - | Apr 8 | Canyon WT Classic and Multi, Canyon, TX |
200m | 22.49 | -0.1 | Mar 25 | Fayetteville Arkansas Spring Invitational, Fayetteville, AR |
400m | 48.69 | - | Mar 25 | Fayetteville Arkansas Spring Invitational, Fayetteville, AR |
200m | 21.75 | +1.7 | Mar 17 | Emporia ESU Spring Invitational, Emporia, KS |
4x400m | 3:10.45 | - | Mar 4 | Pittsburgh NJCAA Championships, Robert W. Plaster Center, Pittsburg, KS (i) |
400m | 48.23 | - | Mar 3 | Pittsburgh NJCAA Championships, Robert W. Plaster Center, Pittsburg, KS (i) |
4x400Metre | 3:14.12 | - | Feb 4 | Lincoln Frank Sevigne Husker Inv., Lincoln, NE (i) |
400m-short-track | 48.47 | - | Feb 3 | Lincoln Frank Sevigne Husker Inv., Lincoln, NE (i) |
200m-short-track | 22.51 | - | Jan 27 | Lawrence Jayhawk Classic, Lawrence, KS (i) - Invitational Events |
400m-short-track | 48.73 | - | Jan 21 | Albuquerque Cherry and Silver Invitational, Albuquerque, NM (i) |
4x400Metre | 3:12.67 | - | Jan 21 | Albuquerque Cherry and Silver Invitational, Albuquerque, NM (i) |
600YardsSh | 1:14.64 | - | Jan 6 | Lawrence Bill Easton Classic, Lawrence, KS (i) |
2016
2 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
400m | 49.27 | - | Jun 11 | Cicero NYSPHSAA - NY State Championships, Cicero, NY |
400m-short-track | 49.49 | - | Mar 12 | New York New Balance Nationals, New York, NY (i) |
Showing 1 - 50 of 80
Honours
No medals
FAQ
Frequently asked questions
What is Kemarni Mighty's 400 m personal best?
Kemarni Mighty's 400 m personal best is 46.92, set on May 4, 2019 in Greensboro, NC (USA).
Which events does Kemarni Mighty compete in?
Kemarni Mighty competes in the 400 m and 200 Metres Short Track.
How did Kemarni Mighty perform in 2020?
2020 season best: 48.27, set on Jan 11, 2020 in Nutter Fieldhouse, Lexington, KY (USA) (i).