Lainey Jernigan

United StatesUnited StatesActive
Events
100 m hurdles · 300 Metres Hurdles

Lainey Jernigan is a United States sprinter. She competes primarily in the 400m, 100mH and 400mH.

Her personal bests include 57.18 in the 400m, 14.19 in the 100mH, 1:00.69 in the 400mH, 3:48.07 in the 4x400m and 8.97 in the 60mH. She is currently active on the international athletics circuit, representing United States.

Personal best · 100 m hurdles14.19
2026 season best14.19May 7, 2026 · West Texas A&M University Track & Soccer Complex, Canyon, TX
2026 season best
Personal best · 300 Metres Hurdles42.82
Last competitionLone Star Conference Outdoor ChampionshipsMay 9, 2026 · 14.44
Lone Star Conference Outdoor Championships

As of Nov 14, 2026: 100 m hurdles 14.19, 300 Metres Hurdles 42.82, 2026 season best 14.19 (May 7, 2026, West Texas A&M University Track & Soccer Complex, Canyon, TX (USA)) · Last competition: Lone Star Conference Outdoor Championships, May 9, 2026, 14.44

Personal bests

WA points calculator →
DisciplineResultAll-time2026
400mIndoorTX 202657.18969 pts–#941
100mHTX 2026United States 100 m hurdles all-time list14.19994 pts––
400mHTX 2026United States 400 m hurdles all-time list1:00.691,002 pts–#842
4x400mTX 2026United States 4 × 400 m all-time list3:48.07––
60mHIndoorKS 20258.97950 pts––
60mHNM 20269.22899 pts––

Progression

SeasonDisciplineResultWindDateCompetitions
202660mH Indoor9.01–Feb 27, 2026Lone Star Conference Indoor Championships
202660mH 9.22–Jan 31, 2026New Mexico Team Open
2026100mH 14.19+0.6May 7, 2026Lone Star Conference Outdoor Championships
2026400m Indoor57.18–Feb 14, 2026Jarvis Scott, Sports Performance Center, Lubbock, TX (i)
2026400m-short-track Indoor57.18–Feb 14, 2026Jarvis Scott, Sports Performance Center, Lubbock, TX (i)
2026400m-short-track 57.41–Jan 30, 2026New Mexico Team Open
2026400mH 1:00.69–May 8, 2026Lone Star Conference Outdoor Championships
20264x400Metre Indoor3:43.09–Feb 28, 2026Lone Star Conference Indoor Championships
FAQ

Frequently asked questions

Lainey Jernigan's 100 m hurdles personal best is 14.19, set on May 7, 2026 in West Texas A&M University Track & Soccer Complex, Canyon, TX (USA).

Lainey Jernigan competes in the 100 m hurdles and 300 Metres Hurdles.

2026 season best: 14.19, set on May 7, 2026 in West Texas A&M University Track & Soccer Complex, Canyon, TX (USA). Last competition: Lone Star Conference Outdoor Championships on May 9, 2026, 14.44.