- heptathlon U20 13th 4561
- heptathlon U20 12th PR14.92a
- heptathlon U20 15th 1.52m
- heptathlon U20 11th 9.59m
- heptathlon U20 14th 26.63a
- heptathlon U20 11th 5.25m
- heptathlon U20 4th 35.85m
- heptathlon U20 15th 2:37.38a
Athlete
Mara Siewko
New England Elite Track Club · 2026
Personal records
| Event | PR | Where | 2026 | Furthest |
|---|---|---|---|---|
| heptathlon · 8 | 14.92a | Nike Outdoor Nationals & USATF U20 Championships · Jun 18, 2026 | 14.92a |
2026
New England Elite Track Club · grade 11 · 1 meet