Event Groups
Event Groups: 50m Butterfly Lap at 2026 NKB Winter Invitational - Short Course -
| Group | # Swims |
|---|---|
| Girls 10&U | 4 |
| Boys 10&U | 1 |
| Girls 11-12 | 1 |
| Boys 11-12 | 2 |
Event Groups: 50m Butterfly Lap at 2026 NKB Winter Invitational - Short Course -
| Group | # Swims |
|---|---|
| Girls 10&U | 4 |
| Boys 10&U | 1 |
| Girls 11-12 | 1 |
| Boys 11-12 | 2 |