Breath control and endurance in the water. Conditioning badges earn rank points: Shallow 1, Mid 2, Deep 3, High Performance 4.
Distance swum underwater on a single breath.
| Level | Requirement |
|---|---|
| Shallow | 25 m controlled |
| Mid | 50 m controlled |
| Deep | 75 m controlled |
| High Performance | 100 m controlled |
Breath-hold out of the water, seated and still.
| Level | Requirement |
|---|---|
| Shallow | 60 seconds |
| Mid | 120 seconds |
| Deep | 180 seconds |
| High Performance | 240 seconds |
Repeated underwater lengths: 25 m every 30 seconds, or 25 yd every 27.5 seconds.
| Level | Requirement |
|---|---|
| Shallow | 5 lengths |
| Mid | 10 lengths |
| Deep | 15 lengths |
| High Performance | 20 lengths |
Distance swum in 10 minutes using legs only, without stopping. In a yard pool, multiply yards by 0.9144.
| Level | Requirement |
|---|---|
| Shallow | 600 m |
| Mid | 675 m |
| Deep | 830 m |
| High Performance | 845 m |