Carolyn Day

United StatesUnited StatesActive
Events
10 000 m · 5000 Metres Short Track

Carolyn Day is a United States middle-distance runner. She competes primarily in the 1500m, Mile and 5000m.

Her personal bests include 4:53.06 in the 1500m, 5:16.86 in the Mile, 17:45.84 in the 5000m, 36:57.38 in the 10000m and 5:16.86 in the mile-short-track. She is currently active on the international athletics circuit, representing United States.

Personal best · 10 000 m36:57.38
2026 season best17:45.84Feb 20, 2026 · Boston Univ. Track & Tennis Center, Boston, MA (USA) (i)
2026 season best
Personal best · 5000 Metres Short Track17:45.84
Last competitionNEICAAA Indoor Track & Field ChampionshipsMar 6, 2026 · 17:51.03
NEICAAA Indoor Track & Field Championships

As of Nov 15, 2026: 10 000 m 36:57.38, 5000 Metres Short Track 17:45.84, 2026 season best 17:45.84 (Feb 20, 2026, Boston Univ. Track & Tennis Center, Boston, MA (USA) (i)) · Last competition: NEICAAA Indoor Track & Field Championships, Mar 6, 2026, 17:51.03

Personal bests

WA points calculator →
DisciplineResultAll-time2026
1500mSC 2025United States 1500 m all-time list4:53.06817 pts––
MileIndoorMA 20255:16.86833 pts––
5000mIndoorMA 202617:45.84882 pts–#586
10000mSt. Louis 2025United States 10 000 m all-time list36:57.38892 pts––
mile-short-trackIndoorMA 20255:16.86833 pts––
5000m-short-trackIndoorMA 202617:45.84882 pts–#749

Progression

SeasonDisciplineResultWindDateCompetitions
20265000m-short-track Indoor17:45.84–Feb 20, 2026America East Indoor Championships
20265000m Indoor17:45.84–Feb 20, 2026America East Indoor Championships
20251500m 4:53.06–Mar 15, 2025Myrtle Beach Collegiate Challenge
2025mile-short-track Indoor5:16.86–Jan 18, 2025The track at new balance collegiate showdown, The Track at New Balance, Boston, MA (i)
2025Mile Indoor5:16.86–Jan 18, 2025The track at new balance collegiate showdown, The Track at New Balance, Boston, MA (i)
20255000m-short-track Indoor18:09.66–Jan 31, 2025Boston University John Thomas Terrier Classic
20255000m Indoor18:09.66–Jan 31, 2025Boston University John Thomas Terrier Classic
202510000m 36:57.38–Mar 27, 2025WashU Distance Carnival, Francis Field, St. Louis
FAQ

Frequently asked questions

Carolyn Day's 10 000 m personal best is 36:57.38, set on Mar 27, 2025 in Francis Field, St. Louis (USA).

Carolyn Day competes in the 10 000 m and 5000 Metres Short Track.

2026 season best: 17:45.84, set on Feb 20, 2026 in Boston Univ. Track & Tennis Center, Boston, MA (USA) (i). Last competition: NEICAAA Indoor Track & Field Championships on Mar 6, 2026, 17:51.03.