Tilly O'Connor

United StatesUnited StatesActive
Events
3000 Metres Short Track · Mile Short Track

Tilly O'Connor is a United States middle-distance runner. She competes primarily in the 800m, 1500m and Mile.

Her personal bests include 2:11.81 in the 800m, 4:19.73 in the 1500m, 4:37.55 in the Mile, 4:56.74 in the Mile and 9:01.27 in the 3000m. She is currently active on the international athletics circuit, representing United States.

Personal best · 3000 Metres Short Track9:29.84
2026 season best9:01.27Feb 13, 2026
2026 season best
Personal best · Mile Short Track4:37.55
Last competitionNCAA Division I East First Rounds, Un. of Kentucky Outdoor Track Facility, Lexington, KYMay 30, 2026 · 16:16.70
NCAA Division I East First Rounds, Un. of Kentucky Outdoor Track Facility, Lexington, KY

As of Nov 2, 2026: 3000 Metres Short Track 9:29.84, Mile Short Track 4:37.55, 2026 season best 9:01.27 (Feb 13, 2026) · Last competition: NCAA Division I East First Rounds, Un. of Kentucky Outdoor Track Facility, Lexington, KY, May 30, 2026, 16:16.70

NCAA all-time #42 in 3000 Metres Short TrackNCAA all-time #76 in 1500 m

Personal bests

WA points calculator →
DisciplineResultAll-time2026
800mPA 20252:11.81961 pts––
1500mNJ 20254:19.731,053 pts–#377
MileIndoorPA 20264:37.551,094 pts–#140
MilePA 20234:56.74935 pts––
3000mIndoorWA 20269:01.271,124 pts–#124
3000mPA 202210:03.63903 pts––

Progression

Compare me
SeasonDisciplineResultWindDateCompetitions
20264x400Metre Indoor3:59.57–Jan 24, 2026Penn Elite
20264x400Metre 3:59.57–Jan 24, 2026Penn Elite
20261500m 4:14.22–Apr 17, 2026–
2026mile-short-track 4:37.55–Jan 24, 2026Penn Elite
2026Mile Indoor4:37.55–Jan 24, 2026Penn Elite
2026mile-short-track Indoor4:37.55–Jan 24, 2026Penn Elite
20263000m Indoor9:01.27–Feb 14, 2026Husky Classic, Dempsey Indoor, Seattle, WA (i)
20263000m-short-track Indoor9:01.27–Feb 13, 2026–
Compare me with Tilly O'Connor
FAQ

Frequently asked questions

Tilly O'Connor's 3000 Metres Short Track personal best is 9:29.84, set on Mar 1, 2025 in Gately Indoor TF Center, Chicago, IL (USA) (i).

Tilly O'Connor competes in the 3000 Metres Short Track and Mile Short Track.

2026 season best: 9:01.27, set on Feb 13, 2026. Last competition: NCAA Division I East First Rounds, Un. of Kentucky Outdoor Track Facility, Lexington, KY on May 30, 2026, 16:16.70.