Iyonna Codd

United StatesUnited StatesActive
Born
Nov 2, 2005 (21 years old)
Events
400 m · 200 Metres Short Track

Iyonna Codd is a United States sprinter, born on November 2, 2005. She competes primarily in the 100m, 200m and 400m.

Her personal bests include 11.78 in the 100m, 23.80 in the 200m, 53.17 in the 400m, 44.18 in the 4x100m and 3:33.89 in the 4x400m. She is currently active on the international athletics circuit, representing United States.

Personal best · 400 m53.17
2026 season best53.86Apr 11, 2026
2026 season best
Personal best · 200 Metres Short Track24.30
Last competitionNCAA Division I East First Rounds, Un. of Kentucky Outdoor Track Facility, Lexington, KYMay 27, 2026 · 43.79
NCAA Division I East First Rounds, Un. of Kentucky Outdoor Track Facility, Lexington, KY

As of Nov 14, 2026: 400 m 53.17, 200 Metres Short Track 24.30, 2026 season best 53.86 (Apr 11, 2026) · Last competition: NCAA Division I East First Rounds, Un. of Kentucky Outdoor Track Facility, Lexington, KY, May 27, 2026, 43.79 · 21 years old

Personal bests

WA points calculator →
DisciplineResultAll-time2026
100mOR 2023United States 100 m all-time list11.781,036 pts–#803
200mLA 2025United States 200 m all-time list23.80*1,055 pts–#355
400mLA 2025United States 400 m all-time list53.171,082 pts–#730
4x100mFL 2025United States 4 × 100 m all-time list44.18––
4x400mFL 2025United States 4 × 400 m all-time list3:33.89––
4x400MetreIndoorKY 20253:33.39––

* Wind-assisted (> 2.0 m/s)

Progression

SeasonDisciplineResultWindDateCompetitions
2026100m 11.67+0.6Mar 27, 2026–
2026200m 23.47–Mar 20, 2026–
2026400m 53.86–Apr 11, 2026Hurricane Alumni Invitational
202560m Indoor7.56–Feb 14, 2025Clemson Tiger Paw Invitational, Clemson Indoor Track & Field Complex, Clemson, SC (i)
2025200m 23.80+2.9May 3, 2025LSU Invitational, LSU Bernie Moore Stadium, Baton Rouge, LA
2025200m-short-track Indoor24.30–Mar 2, 2025ACC Indoor Track & Field Championships, Norton Sports Center, Louisville, KY (i)
2025300m-short-track Indoor39.19–Jan 11, 2025Gamecock Opener
2025300m Indoor39.19–Jan 11, 2025Gamecock Opener
FAQ

Frequently asked questions

Iyonna Codd's 400 m personal best is 53.17, set on May 3, 2025 in LSU Bernie Moore Stadium, Baton Rouge, LA (USA).

Iyonna Codd competes in the 400 m and 200 Metres Short Track.

2026 season best: 53.86, set on Apr 11, 2026. Last competition: NCAA Division I East First Rounds, Un. of Kentucky Outdoor Track Facility, Lexington, KY on May 27, 2026, 43.79.