Isaac Vanwestrienen
United StatesActive- Events
- 10 000 m
Isaac Vanwestrienen is a United States middle-distance runner. He competes primarily in the 1500m, 3000m and 5000m.
His personal bests include 3:48.60 in the 1500m, 8:09.38 in the 3000m, 13:53.13 in the 5000m, 28:51.60 in the 10000m and 8:09.38 in the 3000m-short-track. He is currently active on the international athletics circuit, representing United States.
Personal best · 10 000 m28:51.60
2026 season best28:51.60May 21, 2026 · Veterans Memorial Stadium, La Crosse, WI
Last competitionTC 10KOct 3, 2026 · 28:16
As of Nov 13, 2026: 10 000 m 28:51.60, 2026 season best 28:51.60 (May 21, 2026, Veterans Memorial Stadium, La Crosse, WI (USA)) · Last competition: TC 10K, Oct 3, 2026, 28:16
Personal bests
WA points calculator →DisciplineResultAll-time2026
3000mIndoorAL 20268:09.381,023 pts–#615
3000m-short-trackIndoorAL 20268:09.381,023 pts–#609
5000m-short-trackIndoorIA 202614:07.221,019 pts–#268
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | 1500m | 3:48.60 | – | May 2, 2026 | Musco Twilight |
| 2026 | 3000m Indoor | 8:09.38 | – | Mar 13, 2026 | NCAA Division III Indoor Track and Field Championships |
| 2026 | 3000m-short-track Indoor | 8:09.38 | – | Mar 13, 2026 | NCAA Division III Indoor Track and Field Championships |
| 2026 | 5000m | 13:53.13 | – | Mar 26, 2026 | WashU Distance Carnival |
| 2026 | 5000m-short-track Indoor | 14:07.22 | – | Feb 20, 2026 | Iowa Open |
| 2026 | 10Kilometr | 28:16 | – | Oct 3, 2026 | TC 10K |
| 2026 | 10000m | 28:51.60 | – | May 21, 2026 | NCAA Division III Outdoor Track and Field Championships |
| 2025 | 1500m | 3:49.70 | – | Apr 24, 2025 | 115th Drake Relays presented by Xtream powered by Mediacom, Drake Stadium, Des Moines, IA |