| |
| 55m |
| Indoor Alltime
Show/hide |
| |
| 2012 |
| Indoor |
| 6.33 | 1h1 | TT Open | Lubbock TX | 14 Jan |
| 6.26 | 1 | TT Open | Lubbock TX | 14 Jan |
|
| 2012
6.26iw | 1 | Lubbock TX | 14 Jan | |
| |
| 100m |
| Outdoor Alltime
Show/hide |
| |
| 2011 |
| Outdoor |
| 10.33 +2.5 | 2 | TT Open | Lubbock TX | 2 Apr |
| 2012 |
| Outdoor |
| 10.37A -1.2 | 1 | Springtime | El Paso TX | 24 Mar |
| 2013 |
| Outdoor |
| 10.41 +1.2 | 3 | San Diego Ch | Chula Vista CA | 8 Jun |
| 2014 |
| Outdoor |
| 10.12 +1.0 | 1 | Red Raider Open | Lubbock TX | 3 May |
| 10.17 +0.9 | 1h2 | | Clermont FL | 31 May |
| 9.92 | 3 | | Clermont FL | 31 May |
| 10.19 +0.6 | 2 | | Chula Vista CA | 14 Jun |
| 10.22 +0.7 | 4rB | Rieti 2014 | Rieti | 7 Sep |
| 2018 |
| Outdoor |
| 10.25A +2.6 | 1 | | Canyon TX | 7 Apr |
| 10.47 +2.1 | 1 | | Norwalk CA | 14 Apr |
| 2019 |
| Outdoor |
| 10.38 +3.2 | 5h1 | | Chula Vista CA | 16 Jun |
| 10.35 +3.2 | 5 | | Chula Vista CA | 16 Jun |
|
| 2011
10.33w +2.5 | 2 | Lubbock TX | 2 Apr | |
| 2012
10.37Aw -1.2 | 1 | El Paso TX | 24 Mar | |
| 2013
10.41w +1.2 | 3 | Chula Vista CA | 8 Jun | |
| 2014
10.12w +1.0 | 1 | Lubbock TX | 3 May | |
| 2014
9.92w | 3 | Clermont FL | 31 May | |
| 2018
10.25Aw +2.6 | 1 | Canyon TX | 7 Apr | |
| 2019
10.35w +3.2 | 5 | Chula Vista CA | 16 Jun | |
| |
| 200m |
| Outdoor Alltime
Show/hide |
| races under 20.30 (legal): 1 |
| 2007 |
| Outdoor |
| 20.77 | 1h2-HS | OK 3A HS | Moore OK | 5 May |
| 21.32 | 1-HS | OK 3A HS | Moore OK | 5 May |
| 2008 |
| Indoor |
| 21.56 | 1h4 | United Heritage | Nampa ID | 1 Feb |
| 21.25 | 1h15 | Tyson | Fayetteville AR | 16 Feb |
|
| 21.04 +1.5 | 2r1 | Red Raider | Lubbock TX | 12 Apr |
| 2009 |
| Indoor |
| 21.09A | 1 | NM Inv | Albuquerque NM | 31 Jan |
|
| 21.02 +1.3 | 2r1 | Twilight | Lubbock TX | 9 Apr |
| 2011 |
| Outdoor |
| 21.11 +1.1 | 2rB | TCU Inv | Fort Worth TX | 18 Mar |
| 21.01A +2.3 | 1 | Springtime | El Paso TX | 26 Mar |
| 20.65 +1.9 | 1 | TT Open | Lubbock TX | 2 Apr |
| 2012 |
| Indoor |
| 20.63A | 1 | Coll Inv | Albuquerque NM | 27 Jan |
| 20.58A | 1 | Kirby | Albuquerque NM | 10 Feb |
|
| 20.54A -0.6 | 1 | Springtime | El Paso TX | 24 Mar |
| 20.89 +3.1 | 5h1 | OT | Eugene OR | 29 Jun |
| 2013 |
| Outdoor |
| 21.06 +0.5 | 3 | Bush | Westwood CA | 1 Jun |
| 20.62 +1.6 | 1 | San Diego Ch | Chula Vista CA | 8 Jun |
| 20.33 +3.1 | 2h5 | NC | Des Moines IA | 22 Jun |
| 20.73 -1.1 | 5s1 | NC | Des Moines IA | 23 Jun |
| 2014 |
| Outdoor |
| races under 20.30 (legal): 1 |
| 20.38 +0.5 | 1 | Oxy Inv | Eagle Rock CA | 10 May |
| 20.22 +0.6 | 1 | | Chula Vista CA | 14 Jun |
| 20.77 0.0 | 3 | Gugl | Linz | 14 Jul |
| 2015 |
| Outdoor |
| 20.88 +0.9 | 8 | Pre | Eugene OR | 30 May |
| 2016 |
| Outdoor |
| 20.68 +1.3 | 1 | Oxy Inv | Eagle Rock CA | 7 May |
| 2018 |
| Outdoor |
| 20.83 0.0 | 1 | | Norwalk CA | 14 Apr |
| 2020 |
| Indoor |
| 21.08 | 1 | | Lubbock TX | 24 Jan |
|
| 2007
20.77w | 1h2-HS | Moore OK | 5 May | |
| 2008
21.04w +1.5 | 2r1 | Lubbock TX | 12 Apr | |
| 2009
21.02w +1.3 | 2r1 | Lubbock TX | 9 Apr | |
| 2011
20.65w +1.9 | 1 | Lubbock TX | 2 Apr | |
| 2012
20.54Aw -0.6 | 1 | El Paso TX | 24 Mar | |
| 2013
20.62w +1.6 | 1 | Chula Vista CA | 8 Jun | |
| 2013
20.33w +3.1 | 2h5 | Des Moines IA | 22 Jun | |
| 2014
20.22w +0.6 | 1 | Chula Vista CA | 14 Jun | |
| 2015
20.88w +0.9 | 8 | Eugene OR | 30 May | |
| 2016
20.68w +1.3 | 1 | Eagle Rock CA | 7 May | |
| 2018
20.83w 0.0 | 1 | Norwalk CA | 14 Apr | |
| Indoor Alltime
Show/hide |
| races under 20.30 (legal): 1 |
| 2007 |
| Outdoor |
| 20.77 | 1h2-HS | OK 3A HS | Moore OK | 5 May |
| 21.32 | 1-HS | OK 3A HS | Moore OK | 5 May |
| 2008 |
| Indoor |
| 21.56 | 1h4 | United Heritage | Nampa ID | 1 Feb |
| 21.25 | 1h15 | Tyson | Fayetteville AR | 16 Feb |
|
| 21.04 +1.5 | 2r1 | Red Raider | Lubbock TX | 12 Apr |
| 2009 |
| Indoor |
| 21.09A | 1 | NM Inv | Albuquerque NM | 31 Jan |
|
| 21.02 +1.3 | 2r1 | Twilight | Lubbock TX | 9 Apr |
| 2011 |
| Outdoor |
| 21.11 +1.1 | 2rB | TCU Inv | Fort Worth TX | 18 Mar |
| 21.01A +2.3 | 1 | Springtime | El Paso TX | 26 Mar |
| 20.65 +1.9 | 1 | TT Open | Lubbock TX | 2 Apr |
| 2012 |
| Indoor |
| 20.63A | 1 | Coll Inv | Albuquerque NM | 27 Jan |
| 20.58A | 1 | Kirby | Albuquerque NM | 10 Feb |
|
| 20.54A -0.6 | 1 | Springtime | El Paso TX | 24 Mar |
| 20.89 +3.1 | 5h1 | OT | Eugene OR | 29 Jun |
| 2013 |
| Outdoor |
| 21.06 +0.5 | 3 | Bush | Westwood CA | 1 Jun |
| 20.62 +1.6 | 1 | San Diego Ch | Chula Vista CA | 8 Jun |
| 20.33 +3.1 | 2h5 | NC | Des Moines IA | 22 Jun |
| 20.73 -1.1 | 5s1 | NC | Des Moines IA | 23 Jun |
| 2014 |
| Outdoor |
| races under 20.30 (legal): 1 |
| 20.38 +0.5 | 1 | Oxy Inv | Eagle Rock CA | 10 May |
| 20.22 +0.6 | 1 | | Chula Vista CA | 14 Jun |
| 20.77 0.0 | 3 | Gugl | Linz | 14 Jul |
| 2015 |
| Outdoor |
| 20.88 +0.9 | 8 | Pre | Eugene OR | 30 May |
| 2016 |
| Outdoor |
| 20.68 +1.3 | 1 | Oxy Inv | Eagle Rock CA | 7 May |
| 2018 |
| Outdoor |
| 20.83 0.0 | 1 | | Norwalk CA | 14 Apr |
| 2020 |
| Indoor |
| 21.08 | 1 | | Lubbock TX | 24 Jan |
|
| 2008
21.25iw | 1h15 | Fayetteville AR | 16 Feb | |
| 2009
21.09Aiw | 1 | Albuquerque NM | 31 Jan | |
| 2012
20.58Aiw | 1 | Albuquerque NM | 10 Feb | |
| 2020
21.08iw | 1 | Lubbock TX | 24 Jan | |
| |
| 300m |
| Outdoor Alltime
Show/hide |
| |
| 2013 |
| Outdoor |
| 33.11 | 2 | PasadenaG | Pasadena CA | 23 Mar |
| 2016 |
| Outdoor |
| 31.81 | 4 | | Kingston | 11 Jun |
| 2017 |
| Indoor |
| 33.70 | 3 | New Balance | Boston MA | 28 Jan |
|
| 2013
33.11w | 2 | Pasadena CA | 23 Mar | |
| 2016
31.81w | 4 | Kingston | 11 Jun | |
| Indoor Alltime
Show/hide |
| |
| 2013 |
| Outdoor |
| 33.11 | 2 | PasadenaG | Pasadena CA | 23 Mar |
| 2016 |
| Outdoor |
| 31.81 | 4 | | Kingston | 11 Jun |
| 2017 |
| Indoor |
| 33.70 | 3 | New Balance | Boston MA | 28 Jan |
|
| 2017
33.70iw | 3 | Boston MA | 28 Jan | |
| |
| 400m |
| Outdoor Alltime
Show/hide |
| races under 45 seconds: 21 |
| 2005 |
| Outdoor |
| 48.14A | 4r4-HS | GSW | Albuquerque NM | 4 Jun |
| 47.47 | 1-16 | | Joplin MO | 3 Jul |
| 2006 |
| Outdoor |
| 47.72A | 2r2-HS | Great SW | Albuquerque NM | 3 Jun |
| 2007 |
| Outdoor |
| 46.53 | 1h2-HS | OK 3A HS | Moore OK | 5 May |
| 49.06 | 1-HS | OK 3A HS | Moore OK | 5 May |
| 46.16 | 1r4-HS | Nike | Greensboro NC | 16 Jun |
| 2008 |
| Indoor |
| 48.71 | 1h5 | Big 12 | Lincoln NE | 29 Feb |
| 47.63 | 2r1 | Big 12 | Lincoln NE | 1 Mar |
|
| 46.21 | 1r1 | Red Raider | Lubbock TX | 12 Apr |
| DNF | h1 | Big 12 | Boulder CO | 17 May |
| 46.94 | 2h1-19 | NC-j | Columbus OH | 21 Jun |
| 46.43 | 4-19 | NC-j | Columbus OH | 22 Jun |
| 2009 |
| Indoor |
| races under 45 seconds: 2 |
| 46.17 | 1r3 | TAMU Inv | College Station TX | 13 Feb |
| 47.17 | 1h2 | Big 12 | College Station TX | 27 Feb |
| 46.08 | 1r2 | Big 12 | College Station TX | 28 Feb |
| 46.80 | 1h3 | NCAA | College Station TX | 13 Mar |
| 45.71 | 1r2 | NCAA | College Station TX | 14 Mar |
|
| 45.27 | 2r2 | Johnson | Waco TX | 18 Apr |
| 46.65 | 1h1 | Big 12 | Lubbock TX | 16 May |
| 44.86 | 1 | Big 12 | Lubbock TX | 17 May |
| 45.71 | 1h4 | Midwest | Norman OK | 29 May |
| 45.11 | 1 | Midwest | Norman OK | 30 May |
| 45.93 | 1h3 | NCAA | Fayetteville AR | 10 Jun |
| DNF | s2 | NCAA | Fayetteville AR | 12 Jun |
| 47.09 | 2h3 | NC | Eugene OR | 25 Jun |
| 45.18 | 2s1 | NC | Eugene OR | 26 Jun |
| 44.93 | 2 | NC | Eugene OR | 27 Jun |
| 46.41 | 5h5 | WC | Berlin | 18 Aug |
|
| Oversized track |
| 46.59 | 1 | TT Inv | Lubbock TX | 17 Jan |
| 2010 |
| Indoor |
| DQ | r8 | TxA&M Chall | College Station TX | 13 Feb |
| Oversized track |
| 47.85 | 4 | TT Inv | Lubbock TX | 6 Feb |
| 2011 |
| Indoor |
| DQ | | Tyson Inv | Fayetteville AR | 11 Feb |
| 46.94 | 1h1 | Big 12 | Lincoln NE | 25 Feb |
| 46.39 | 1 | Big 12 | Lincoln NE | 26 Feb |
| DQ | h3 | NCAA | College Station TX | 11 Mar |
|
| 45.29 | 1 | MSR | Walnut CA | 16 Apr |
| 45.81 | 1 | TT Open | Lubbock TX | 22 Apr |
| 45.62 | 1h2 | Big 12 | Norman OK | 14 May |
| DQ | | Big 12 | Norman OK | 15 May |
| 46.62 | 2h6 | West Prelim | Eugene OR | 26 May |
| 46.32 | 3q1 | West Prelim | Eugene OR | 27 May |
| 45.22 | 2h1 | NCAA | Des Moines IA | 8 Jun |
| DQ | | NCAA | Des Moines IA | 10 Jun |
| 46.38 | 6h3 | NC | Eugene OR | 23 Jun |
|
| Oversized track |
| 47.81 | 1 | | Lubbock TX | 15 Jan |
| 47.35 | 1 | Red Raider | Lubbock TX | 22 Jan |
| 47.58 | 2 | Octagonal | Lubbock TX | 18 Feb |
| 2012 |
| Indoor |
| races under 45 seconds: 3 |
| 45.99A | 1 | Coll Inv | Albuquerque NM | 28 Jan |
| 45.39A | 1 | Kirby | Albuquerque NM | 10 Feb |
| 47.41A | 1h1 | NC | Albuquerque NM | 25 Feb |
| 45.39A | 1 | NC | Albuquerque NM | 26 Feb |
| 47.57 | 1h4 | WC | Istanbul | 9 Mar |
| 47.01 | 4s1 | WC | Istanbul | 9 Mar |
|
| 44.93 | 1 | Red Raider | Lubbock TX | 5 May |
| 46.59 | 1h1 | Big 12 | Manhattan KS | 12 May |
| 45.16 | 2 | Big 12 | Manhattan KS | 13 May |
| 46.25 | 1h3 | West | Austin TX | 24 May |
| 45.41 | 1q3 | West | Austin TX | 25 May |
| 44.84 | 3h3 | NCAA | Des Moines IA | 6 Jun |
| 44.99 | 3 | NCAA | Des Moines IA | 8 Jun |
| 45.64 | 3h4 | OT | Eugene OR | 22 Jun |
| 45.68 | 7s1 | OT | Eugene OR | 23 Jun |
|
| Oversized track |
| 46.26 | 1 | TT Inv | Lubbock TX | 21 Jan |
| 2013 |
| Outdoor |
| 46.48 | 3 | Johnson/JJK | Westwood CA | 6 Apr |
| 45.73 | 3 | MSR | Walnut CA | 20 Apr |
| 46.29 | 3 | Bush | Westwood CA | 1 Jun |
| 2014 |
| Outdoor |
| races under 45 seconds: 4 |
| 45.13 | 1 | Oxy Inv | Eagle Rock CA | 10 May |
| 45.61 | 1 | Bush | Westwood CA | 7 Jun |
| 45.16 | 1h1 | NC | Sacramento CA | 26 Jun |
| 44.99 | 1s2 | NC | Sacramento CA | 27 Jun |
| 44.53 | 1 | NC | Sacramento CA | 28 Jun |
| 44.62 | 2 | Herc | Monaco | 18 Jul |
| 44.96 | 2 | WK | Zürich | 28 Aug |
| 45.77 | 3 | Hanzekovic | Zagreb | 2 Sep |
| 2015 |
| Outdoor |
| 45.29 | 6 | DrakeR | Des Moines IA | 24 Apr |
| 46.02 | 4h3 | NC | Eugene OR | 25 Jun |
| 2016 |
| Outdoor |
| races under 45 seconds: 4 |
| 44.88 | 1 | Oxy Inv | Eagle Rock CA | 7 May |
| 45.40 | 1h5 | NC | Eugene OR | 1 Jul |
| 44.67 | 2s1 | NC | Eugene OR | 2 Jul |
| 44.73 | 2 | NC | Eugene OR | 3 Jul |
| 45.27 | 2h1 | OG | Rio de Janeiro | 12 Aug |
| 44.65 | 4s3 | OG | Rio de Janeiro | 13 Aug |
| 2017 |
| Outdoor |
| races under 45 seconds: 8 |
| 44.63 | 1h2 | NC | Sacramento CA | 22 Jun |
| 44.33 | 2s1 | NC | Sacramento CA | 23 Jun |
| 44.22 | 2 | NC | Sacramento CA | 24 Jun |
| 44.57 | 4 | Herc | Monaco | 21 Jul |
| 44.92 | 2h6 | WC | London | 5 Aug |
| 44.84 | 3s3 | WC | London | 6 Aug |
| 44.54 | 2 | WK | Zürich | 24 Aug |
| 44.94 | 1 | Hanžeković | Zagreb | 29 Aug |
| 2018 |
| Indoor |
| 45.80 | 2 | | Lubbock TX | 10 Feb |
| 47.35A | 5h4 | NC | Albuquerque NM | 17 Feb |
|
| 45.47 | 6 | MSR | Torrance CA | 21 Apr |
| 45.22 | 4 | Diamond | Doha | 4 May |
| 45.22 | 5 | GGala | Roma | 31 May |
| 2019 |
| Outdoor |
| 45.52 | 1 | | Chula Vista CA | 16 Jun |
| 45.77 | 2 | Bush | Long Beach CA | 29 Jun |
| 46.35 | 5h4 | NC | Des Moines IA | 25 Jul |
| 2020 |
| Indoor |
| 46.33 | 1 | | Lubbock TX | 18 Jan |
| 46.50A | 1h1 | NC | Albuquerque NM | 14 Feb |
| 46.79A | 2rB | NC | Albuquerque NM | 15 Feb |
|
| 2005
47.47w | 1-16 | Joplin MO | 3 Jul | |
| 2006
47.72Aw | 2r2-HS | Albuquerque NM | 3 Jun | |
| 2007
46.16w | 1r4-HS | Greensboro NC | 16 Jun | |
| 2008
46.21w | 1r1 | Lubbock TX | 12 Apr | |
| 2009
44.86w | 1 | Lubbock TX | 17 May | |
| 2011
45.22w | 2h1 | Des Moines IA | 8 Jun | |
| 2012
44.84w | 3h3 | Des Moines IA | 6 Jun | |
| 2013
45.73w | 3 | Walnut CA | 20 Apr | |
| 2014
44.53w | 1 | Sacramento CA | 28 Jun | |
| 2015
45.29w | 6 | Des Moines IA | 24 Apr | |
| 2016
44.65w | 4s3 | Rio de Janeiro | 13 Aug | |
| 2017
44.22w | 2 | Sacramento CA | 24 Jun | |
| 2018
45.22w | 4 | Doha | 4 May | |
| 2019
45.52w | 1 | Chula Vista CA | 16 Jun | |
| Indoor Alltime
Show/hide |
| races under 45 seconds: 21 |
| 2005 |
| Outdoor |
| 48.14A | 4r4-HS | GSW | Albuquerque NM | 4 Jun |
| 47.47 | 1-16 | | Joplin MO | 3 Jul |
| 2006 |
| Outdoor |
| 47.72A | 2r2-HS | Great SW | Albuquerque NM | 3 Jun |
| 2007 |
| Outdoor |
| 46.53 | 1h2-HS | OK 3A HS | Moore OK | 5 May |
| 49.06 | 1-HS | OK 3A HS | Moore OK | 5 May |
| 46.16 | 1r4-HS | Nike | Greensboro NC | 16 Jun |
| 2008 |
| Indoor |
| 48.71 | 1h5 | Big 12 | Lincoln NE | 29 Feb |
| 47.63 | 2r1 | Big 12 | Lincoln NE | 1 Mar |
|
| 46.21 | 1r1 | Red Raider | Lubbock TX | 12 Apr |
| DNF | h1 | Big 12 | Boulder CO | 17 May |
| 46.94 | 2h1-19 | NC-j | Columbus OH | 21 Jun |
| 46.43 | 4-19 | NC-j | Columbus OH | 22 Jun |
| 2009 |
| Indoor |
| races under 45 seconds: 2 |
| 46.17 | 1r3 | TAMU Inv | College Station TX | 13 Feb |
| 47.17 | 1h2 | Big 12 | College Station TX | 27 Feb |
| 46.08 | 1r2 | Big 12 | College Station TX | 28 Feb |
| 46.80 | 1h3 | NCAA | College Station TX | 13 Mar |
| 45.71 | 1r2 | NCAA | College Station TX | 14 Mar |
|
| 45.27 | 2r2 | Johnson | Waco TX | 18 Apr |
| 46.65 | 1h1 | Big 12 | Lubbock TX | 16 May |
| 44.86 | 1 | Big 12 | Lubbock TX | 17 May |
| 45.71 | 1h4 | Midwest | Norman OK | 29 May |
| 45.11 | 1 | Midwest | Norman OK | 30 May |
| 45.93 | 1h3 | NCAA | Fayetteville AR | 10 Jun |
| DNF | s2 | NCAA | Fayetteville AR | 12 Jun |
| 47.09 | 2h3 | NC | Eugene OR | 25 Jun |
| 45.18 | 2s1 | NC | Eugene OR | 26 Jun |
| 44.93 | 2 | NC | Eugene OR | 27 Jun |
| 46.41 | 5h5 | WC | Berlin | 18 Aug |
|
| Oversized track |
| 46.59 | 1 | TT Inv | Lubbock TX | 17 Jan |
| 2010 |
| Indoor |
| DQ | r8 | TxA&M Chall | College Station TX | 13 Feb |
| Oversized track |
| 47.85 | 4 | TT Inv | Lubbock TX | 6 Feb |
| 2011 |
| Indoor |
| DQ | | Tyson Inv | Fayetteville AR | 11 Feb |
| 46.94 | 1h1 | Big 12 | Lincoln NE | 25 Feb |
| 46.39 | 1 | Big 12 | Lincoln NE | 26 Feb |
| DQ | h3 | NCAA | College Station TX | 11 Mar |
|
| 45.29 | 1 | MSR | Walnut CA | 16 Apr |
| 45.81 | 1 | TT Open | Lubbock TX | 22 Apr |
| 45.62 | 1h2 | Big 12 | Norman OK | 14 May |
| DQ | | Big 12 | Norman OK | 15 May |
| 46.62 | 2h6 | West Prelim | Eugene OR | 26 May |
| 46.32 | 3q1 | West Prelim | Eugene OR | 27 May |
| 45.22 | 2h1 | NCAA | Des Moines IA | 8 Jun |
| DQ | | NCAA | Des Moines IA | 10 Jun |
| 46.38 | 6h3 | NC | Eugene OR | 23 Jun |
|
| Oversized track |
| 47.81 | 1 | | Lubbock TX | 15 Jan |
| 47.35 | 1 | Red Raider | Lubbock TX | 22 Jan |
| 47.58 | 2 | Octagonal | Lubbock TX | 18 Feb |
| 2012 |
| Indoor |
| races under 45 seconds: 3 |
| 45.99A | 1 | Coll Inv | Albuquerque NM | 28 Jan |
| 45.39A | 1 | Kirby | Albuquerque NM | 10 Feb |
| 47.41A | 1h1 | NC | Albuquerque NM | 25 Feb |
| 45.39A | 1 | NC | Albuquerque NM | 26 Feb |
| 47.57 | 1h4 | WC | Istanbul | 9 Mar |
| 47.01 | 4s1 | WC | Istanbul | 9 Mar |
|
| 44.93 | 1 | Red Raider | Lubbock TX | 5 May |
| 46.59 | 1h1 | Big 12 | Manhattan KS | 12 May |
| 45.16 | 2 | Big 12 | Manhattan KS | 13 May |
| 46.25 | 1h3 | West | Austin TX | 24 May |
| 45.41 | 1q3 | West | Austin TX | 25 May |
| 44.84 | 3h3 | NCAA | Des Moines IA | 6 Jun |
| 44.99 | 3 | NCAA | Des Moines IA | 8 Jun |
| 45.64 | 3h4 | OT | Eugene OR | 22 Jun |
| 45.68 | 7s1 | OT | Eugene OR | 23 Jun |
|
| Oversized track |
| 46.26 | 1 | TT Inv | Lubbock TX | 21 Jan |
| 2013 |
| Outdoor |
| 46.48 | 3 | Johnson/JJK | Westwood CA | 6 Apr |
| 45.73 | 3 | MSR | Walnut CA | 20 Apr |
| 46.29 | 3 | Bush | Westwood CA | 1 Jun |
| 2014 |
| Outdoor |
| races under 45 seconds: 4 |
| 45.13 | 1 | Oxy Inv | Eagle Rock CA | 10 May |
| 45.61 | 1 | Bush | Westwood CA | 7 Jun |
| 45.16 | 1h1 | NC | Sacramento CA | 26 Jun |
| 44.99 | 1s2 | NC | Sacramento CA | 27 Jun |
| 44.53 | 1 | NC | Sacramento CA | 28 Jun |
| 44.62 | 2 | Herc | Monaco | 18 Jul |
| 44.96 | 2 | WK | Zürich | 28 Aug |
| 45.77 | 3 | Hanzekovic | Zagreb | 2 Sep |
| 2015 |
| Outdoor |
| 45.29 | 6 | DrakeR | Des Moines IA | 24 Apr |
| 46.02 | 4h3 | NC | Eugene OR | 25 Jun |
| 2016 |
| Outdoor |
| races under 45 seconds: 4 |
| 44.88 | 1 | Oxy Inv | Eagle Rock CA | 7 May |
| 45.40 | 1h5 | NC | Eugene OR | 1 Jul |
| 44.67 | 2s1 | NC | Eugene OR | 2 Jul |
| 44.73 | 2 | NC | Eugene OR | 3 Jul |
| 45.27 | 2h1 | OG | Rio de Janeiro | 12 Aug |
| 44.65 | 4s3 | OG | Rio de Janeiro | 13 Aug |
| 2017 |
| Outdoor |
| races under 45 seconds: 8 |
| 44.63 | 1h2 | NC | Sacramento CA | 22 Jun |
| 44.33 | 2s1 | NC | Sacramento CA | 23 Jun |
| 44.22 | 2 | NC | Sacramento CA | 24 Jun |
| 44.57 | 4 | Herc | Monaco | 21 Jul |
| 44.92 | 2h6 | WC | London | 5 Aug |
| 44.84 | 3s3 | WC | London | 6 Aug |
| 44.54 | 2 | WK | Zürich | 24 Aug |
| 44.94 | 1 | Hanžeković | Zagreb | 29 Aug |
| 2018 |
| Indoor |
| 45.80 | 2 | | Lubbock TX | 10 Feb |
| 47.35A | 5h4 | NC | Albuquerque NM | 17 Feb |
|
| 45.47 | 6 | MSR | Torrance CA | 21 Apr |
| 45.22 | 4 | Diamond | Doha | 4 May |
| 45.22 | 5 | GGala | Roma | 31 May |
| 2019 |
| Outdoor |
| 45.52 | 1 | | Chula Vista CA | 16 Jun |
| 45.77 | 2 | Bush | Long Beach CA | 29 Jun |
| 46.35 | 5h4 | NC | Des Moines IA | 25 Jul |
| 2020 |
| Indoor |
| 46.33 | 1 | | Lubbock TX | 18 Jan |
| 46.50A | 1h1 | NC | Albuquerque NM | 14 Feb |
| 46.79A | 2rB | NC | Albuquerque NM | 15 Feb |
|
| 2008
47.63iw | 2r1 | Lincoln NE | 1 Mar | |
| 2009
45.71iw | 1r2 | College Station TX | 14 Mar | |
| 2011
46.39iw | 1 | Lincoln NE | 26 Feb | |
| 2012
45.39Aiw | 1 | Albuquerque NM | 10 Feb | |
| 2018
45.80iw | 2 | Lubbock TX | 10 Feb | |
| 2020
46.33iw | 1 | Lubbock TX | 18 Jan | |
| |
| 4 x 100m |
| Outdoor Alltime
Show/hide |
| |
| 2009 |
| Outdoor |
| 39.93 | 4 | Big 12 | Lubbock TX | 17 May |
| 2012 |
| Outdoor |
| 39.63 | 1h3 | TexasR | Austin TX | 30 Mar |
| 39.23 | 4 | TexasR | Austin TX | 31 Mar |
| 39.76 | 2h1 | West | Austin TX | 26 May |
| 39.92 | 5h2 | NCAA | Des Moines IA | 6 Jun |
| 2015 |
| Outdoor |
| 39.14 | 2 | MSR | Walnut CA | 18 Apr |
|
| 2009
39.93w | 4 | Lubbock TX | 17 May | |
| 2012
39.23w | 4 | Austin TX | 31 Mar | |
| 2015
39.14w | 2 | Walnut CA | 18 Apr | |
| |
| 4 x 400m |
| Outdoor Alltime
Show/hide |
| |
| 2008 |
| Outdoor |
| 3:05.68 | 5r2 | TexasR | Austin TX | 5 Apr |
| 3:04.09 | 3r2 | Midwest | Lincoln NE | 31 May |
| 3:04.37 | 1h1 | NCAA | Des Moines IA | 12 Jun |
| 3:05.22 | 6 | NCAA | Des Moines IA | 14 Jun |
| 2009 |
| Indoor |
| 3:08.90 | 1r1 | NCAA | College Station TX | 14 Mar |
|
| 3:06.30 | 4r2 | TexasR | Austin TX | 4 Apr |
| 3:06.63 | 2 | Johnson | Waco TX | 18 Apr |
| 3:07.26 | 2h3 | PennR | Philadelphia PA | 24 Apr |
| 3:02.75 | 2 | Midwest | Norman OK | 30 May |
| 2011 |
| Outdoor |
| 3:05.08 | 6r2 | TexasR | Austin TX | 9 Apr |
| 3:04.66 | 3 | MSR | Walnut CA | 16 Apr |
| 3:03.82 | 3rB | PennR | Philadelphia PA | 30 Apr |
| 3:03.49 | 3 | Big 12 | Norman OK | 15 May |
| 3:06.30 | 2h2 | West Prelim | Eugene OR | 28 May |
| 3:04.52 | 2h1 | NCAA | Des Moines IA | 10 Jun |
| DNF | | NCAA | Des Moines IA | 11 Jun |
| 2012 |
| Indoor |
| 3:03.94 | 1 | WC | Istanbul | 11 Mar |
|
| 3:03.87 | 2 | Red Raider | Lubbock TX | 5 May |
| 3:04.13 | 3 | Big 12 | Manhattan KS | 13 May |
| 3:05.14 | 2h2 | West | Austin TX | 26 May |
| 2016 |
| Outdoor |
| 3:03.73 | 2 | PennR | Philadelphia PA | 30 Apr |
| 2:57.30 | 1 | OG | Rio de Janeiro | 20 Aug |
| 2017 |
| Outdoor |
| 2:58.61 | 2 | WC | London | 13 Aug |
|
| 2008
3:04.09w | 3r2 | Lincoln NE | 31 May | |
| 2009
3:02.75w | 2 | Norman OK | 30 May | |
| 2011
3:03.49w | 3 | Norman OK | 15 May | |
| 2012
3:03.87w | 2 | Lubbock TX | 5 May | |
| 2016
2:57.30w | 1 | Rio de Janeiro | 20 Aug | |
| 2017
2:58.61w | 2 | London | 13 Aug | |