AH

Abigail Hennessy

USAUSAWomen
Birth date-
Height-
Weight-

Abigail Hennessy is a United States sprinter. She competes primarily in the 400m, 800m and 1500m.

Her personal bests include 61.28 in the 400m, 2:08.22 in the 800m, 4:15.71 in the 1500m, 4:34.69 in the Mile and 9:02.77 in the 3000m. She is currently active on the international athletics circuit, representing United States.

Key facts
Mile
4:34.69
2026 season best
4:35.14
Jun 4, 2026 · St.Louis University High School, St. Louis (USA)
2026 season best
Last competition
HOKA Festival of Miles
Jun 4, 2026 · 4:35.14
HOKA Festival of Miles

As of Sep 29, 2026: Mile 4:34.69, 2026 season best 4:35.14 (Jun 4, 2026, St.Louis University High School, St. Louis (USA)) · Last competition: HOKA Festival of Miles, Jun 4, 2026, 4:35.14

PB

Personal bests

61.28
2:08.22
4:15.71
Mile
4:34.69
9:02.77
1500m-short-track
4:21.58
3000m-short-track
9:02.77
800m-short-track
2:09.67
mile-short-track
4:36.74
400m-short-track
61.28
2Miles
9:52.55
2MilesShor
9:52.55

Performance Charts

Season bests

SeasonDisciplineResultWindDateTrendCompetitions
2026
1500m
4:15.71-Jun 4, 2026-HOKA Festival of Miles
2026
1500m-short-track
4:21.58-Feb 1, 2026-Millrose Games
2026
Mile
4:35.14-Jun 4, 2026
↑
HOKA Festival of Miles
2026
mile-short-track
4:36.74-Mar 15, 2026
↑
New Balance Nationals Indoors
2026
3000m-short-track
9:02.77-Feb 14, 2026-Boston University David Hemery Valentine Invitational, Boston Univ. Track & Tennis Center, Boston, MA (i)
2026
3000m
9:15.79-Jan 16, 2026-UW Preview
2026
2MilesShor
9:52.55-Mar 13, 2026-New Balance Nationals Indoors
2026
2Miles
9:52.55-Mar 13, 2026-New Balance Nationals Indoors
2025
800m
2:08.22-Jun 22, 2025
↑
New Balance Nationals Outdoors
2025
800m-short-track
2:09.67-Mar 2, 2025
↑
Last Chance Indoor National Qualifier
2025
Mile
4:34.69-Jun 21, 2025
↑
New Balance Nationals Outdoors
2025
mile-short-track
4:42.72-Mar 16, 2025
↑
New Balance Nationals Indoors
2024
800m
2:09.82-Jun 16, 2024
↑
New Balance Nationals Outdoors, Franklin Field, Philadelphia, PA - Championship events
2024
800m-short-track
2:15.72-Mar 10, 2024
↑
New Balance Nationals Indoors
2024
Mile
4:45.70-Jun 15, 2024
↑
New Balance Nationals Outdoors, Franklin Field, Philadelphia, PA - Championship events
2023
400m
61.28-Mar 9, 2023-New Balance Nationals Indoor
2023
400m-short-track
61.28-Mar 9, 2023-New Balance Nationals Indoor
2023
800m-short-track
2:19.00-Mar 12, 2023
↑
New Balance Nationals Indoor
2023
800m
2:19.00-Mar 12, 2023
↑
New Balance Nationals Indoor

2026

13 performances
DisciplineResultWindDateCompetitions
Mile
4:35.14-Jun 4HOKA Festival of Miles
1500m
4:15.71-Jun 4HOKA Festival of Miles
Mile
4:35.87-May 1Track Night NYC, Icahn Stadium, New York, NY - High School Events
Mile
4:38.13-Apr 23Penn Relay Carnival, Franklin Field, Philadelphia, PA - College Events
mile-short-track
4:36.74-Mar 15New Balance Nationals Indoors
2MilesShor
9:52.55-Mar 13New Balance Nationals Indoors
3000m-short-track
9:02.77-Feb 14Boston University David Hemery Valentine Invitational, Boston Univ. Track & Tennis Center, Boston, MA (i)
mile-short-track
4:38.70-Feb 1Millrose Games
1500m-short-track
4:21.58-Feb 1Millrose Games
1500m-short-track
4:21.58-Jan 30Millrose Games
mile-short-track
4:40.87-Jan 24New Balance Indoor Grand Prix
1500m-short-track
4:23.54-Jan 24New Balance Indoor Grand Prix
3000m
9:15.79-Jan 16UW Preview

2025

6 performances

2023

2 performances
DisciplineResultWindDateCompetitions
800m-short-track
2:19.00-Mar 12New Balance Nationals Indoor
400m-short-track
61.28-Mar 9New Balance Nationals Indoor

Honours

No medals

FAQ

Frequently asked questions

What is Abigail Hennessy's Mile personal best?

Abigail Hennessy's Mile personal best is 4:34.69, set on Jun 21, 2025 in Franklin Field, Philadelphia, PA (USA).

Which events does Abigail Hennessy compete in?

Abigail Hennessy competes in the Mile.

How did Abigail Hennessy perform in 2026?

2026 season best: 4:35.14, set on Jun 4, 2026 in St.Louis University High School, St. Louis (USA). Last competition: HOKA Festival of Miles on Jun 4, 2026, 4:35.14.