Natalie Dumas


Natalie Dumas is an American hurdler and sprinter who competes in the 400 meters for Eastern Regional High School in Voorhees Township, New Jersey.
In June 2025, she won the 400 meters, 800 meters, and 400 meters hurdles at the New Balance Nationals Outdoor in Philadelphia. Her time of 2:00.11 in the 800 meters broke Ajeé Wilson's 2012 state record of 2:00.91, and her time of 51.14 in the 400 meters broke Sydney McLaughlin-Levrone’s 2016 state record of 51.87.
On Instagram, Dumas has narrowed down her college choices to Arkansas, Miami, Florida, Georgia, Vanderbilt, Duke, and South Carolina.

Personal bests

Information from World Athletics profile unless otherwise noted.
Outdoor
EventPerformanceLocationDate
100 meters12.23Mount HollyMay 3, 2025
200 meters24.02Pennsauken TownshipMay 17, 2025
400 meters51.14PhiladelphiaJune 21, 2025
800 meters2:00.11PhiladelphiaJune 22, 2025
1600 meters4:55.66AllentownMay 23, 2025
400 meters hurdles55.99PhiladelphiaJune 20, 2025

Indoor
EventPerformanceLocationDate
200 meters24.41PhiladelphiaJanuary 22, 2025
300 meters38.19Fort [Washington Avenue Armory|New York City]February 8, 2025
400 meters53.55Staten IslandMarch 2, 2025
800 meters2:07.68New York CityMarch 16, 2025

Personal life

Dumas is the younger sister of University of Delaware middle-distance runner Kadence Dumas.