Natalie Kiefer

United StatesUnited States
Events
400 m

Natalie Kiefer is a United States sprinter. She competes primarily in the 400m and 800m.

Her personal bests include 60.67 in the 400m and 2:16.25 in the 800m. She is currently active on the international athletics circuit, representing United States.

Personal best · 400 m60.67
2025 season best60.67Mar 21, 2025 · Tom Samuels Track, Richmond, KY
2025 season best
Last competitionJim Green Invitational, Un. of Kentucky Outdoor Track Facility, Lexington, KYMay 3, 2025 · 2:16.25
Jim Green Invitational, Un. of Kentucky Outdoor Track Facility, Lexington, KY

As of Nov 15, 2026: 400 m 60.67, 2025 season best 60.67 (Mar 21, 2025, Tom Samuels Track, Richmond, KY (USA)) · Last competition: Jim Green Invitational, Un. of Kentucky Outdoor Track Facility, Lexington, KY, May 3, 2025, 2:16.25

Personal bests

WA points calculator →
DisciplineResultAll-time
400mKY 2025United States 400 m all-time list60.67815 pts–
800mKY 2025United States 800 m all-time list2:16.25890 pts–

Progression

SeasonDisciplineResultWindDateCompetitions
2025400m 60.67–Mar 21, 2025EKU Spring Invitational, Tom Samuels Track, Richmond, KY
2025800m 2:16.25–May 3, 2025Jim Green Invitational, Un. of Kentucky Outdoor Track Facility, Lexington, KY
FAQ

Frequently asked questions

Natalie Kiefer's 400 m personal best is 60.67, set on Mar 21, 2025 in Tom Samuels Track, Richmond, KY (USA).

Natalie Kiefer competes in the 400 m.

2025 season best: 60.67, set on Mar 21, 2025 in Tom Samuels Track, Richmond, KY (USA). Last competition: Jim Green Invitational, Un. of Kentucky Outdoor Track Facility, Lexington, KY on May 3, 2025, 2:16.25.