Brianna Reilly

United StatesUnited StatesActive
Events
Mile

Brianna Reilly is a United States middle-distance runner. She competes primarily in the 800m, Mile and 800m-short-track.

Her personal bests include 2:14.86 in the 800m, 4:44.55 in the Mile, 2:14.86 in the 800m-short-track and 4:52.04 in the mile-short-track. She is currently active on the international athletics circuit, representing United States.

Personal best · Mile4:44.55
2026 season best4:44.55Jun 7, 2026 · Renton Memorial Stadium, Renton, WA
2026 season best
Last competitionBrooks PR InvitationalJun 7, 2026 · 4:44.55
Brooks PR Invitational

As of Nov 13, 2026: Mile 4:44.55, 2026 season best 4:44.55 (Jun 7, 2026, Renton Memorial Stadium, Renton, WA (USA)) · Last competition: Brooks PR Invitational, Jun 7, 2026, 4:44.55

Personal bests

WA points calculator →
DisciplineResultAll-time2026
800mIndoorMA 20262:14.86954 pts–#935
MileWA 2026United States Mile all-time list4:44.551,017 pts–#154
800m-short-trackIndoorMA 20262:14.86954 pts––
mile-short-trackIndoorMA 20264:52.04994 pts–#679

Progression

SeasonDisciplineResultWindDateCompetitions
2026800m-short-track Indoor2:14.86–Mar 13, 2026New Balance Nationals Indoors
2026800m Indoor2:14.86–Mar 13, 2026New Balance Nationals Indoors
2026Mile 4:44.55–Jun 7, 2026Brooks PR Invitational
2026mile-short-track Indoor4:52.04–Mar 12, 2026New Balance Nationals Indoors
2026Mile Indoor4:59.35–Feb 14, 2026SDSU Indoor Classic
2025Mile 4:47.96–Jun 8, 2025Brooks PR Invitational, Renton Memorial Stadium, Renton, WA
FAQ

Frequently asked questions

Brianna Reilly's Mile personal best is 4:44.55, set on Jun 7, 2026 in Renton Memorial Stadium, Renton, WA (USA).

Brianna Reilly competes in the Mile.

2026 season best: 4:44.55, set on Jun 7, 2026 in Renton Memorial Stadium, Renton, WA (USA). Last competition: Brooks PR Invitational on Jun 7, 2026, 4:44.55.