Isabella Pietrasiewicz

Isabella Pietrasiewicz

United StatesUnited States
Events
1000 Metres Short Track · 1500 Metres Short Track

Isabella Pietrasiewicz is a United States middle-distance runner. She competes primarily in the 800m, 1500m and 1500m.

Her personal bests include 2:07.40 in the 800m, 4:19.15 in the 1500m, 4:17.45 in the 1500m, 5:08.04 in the Mile and 4:39.53 in the Mile. She is currently active on the international athletics circuit, representing United States.

Personal best · 1000 Metres Short Track2:51.99
2025 season best2:39.85Jan 31, 2025 · Boston Univ. Track & Tennis Center, Boston, MA (USA) (i)
2025 season best
Personal best · 1500 Metres Short Track4:17.45
Last competitionIvy League Heptagonal Outdoor Track & Field ChampionshipsMay 11, 2025 · 8:44.04
Ivy League Heptagonal Outdoor Track & Field Championships

As of Nov 14, 2026: 1000 Metres Short Track 2:51.99, 1500 Metres Short Track 4:17.45, 2025 season best 2:39.85 (Jan 31, 2025, Boston Univ. Track & Tennis Center, Boston, MA (USA) (i)) · Last competition: Ivy League Heptagonal Outdoor Track & Field Championships, May 11, 2025, 8:44.04

Personal bests

WA points calculator →
DisciplineResultAll-time
800mNC 2025United States 800 m all-time list2:07.401,034 pts–
1500mNC 2025United States 1500 m all-time list4:19.151,057 pts–
1500mIndoorMA 20254:17.451,090 pts–
Mile2021United States Mile all-time list5:08.04862 pts–
MileIndoorMA 20254:39.531,080 pts–
1500m-short-trackIndoorMA 20254:17.451,090 pts–

Progression

SeasonDisciplineResultWindDateCompetitions
2025800m 2:07.40–Mar 29, 2025Raleigh Relays
2025800m-short-track Indoor2:08.77–Jan 25, 2025Riverhawk Invitational
20251000m Indoor2:39.85–Jan 31, 2025Boston University John Thomas Terrier Classic
20251000m-short-track Indoor2:39.85–Jan 31, 2025Boston University John Thomas Terrier Classic
20251500m Indoor4:17.45–Feb 15, 2025Boston University David Hemery Valentine Invitational
20251500m-short-track Indoor4:17.45–Feb 15, 2025Boston University David Hemery Valentine Invitational
20251500m 4:19.15–Mar 28, 2025Raleigh Relays
2025Mile Indoor4:39.53–Feb 15, 2025Boston University David Hemery Valentine Invitational
FAQ

Frequently asked questions

Isabella Pietrasiewicz's 1000 Metres Short Track personal best is 2:51.99, set on Jan 28, 2022.

Isabella Pietrasiewicz competes in the 1000 Metres Short Track and 1500 Metres Short Track.

2025 season best: 2:39.85, set on Jan 31, 2025 in Boston Univ. Track & Tennis Center, Boston, MA (USA) (i). Last competition: Ivy League Heptagonal Outdoor Track & Field Championships on May 11, 2025, 8:44.04.