Relay Lab

Optimal teams from squad PBs

The fastest relay your squad can field right now — every leg picked from a personal best, no swimmer double-booked. Tap any name to try a what-if.

Dolphins (8–10)Stingrays (11–13)Marlins (14–16)

Relay

Distance

Course

Team

Ages

Ages 14–16

4×50 Medley (SCM)· 18 eligible

A Team

1:53.62

Predicted total

Back

28.69

Breast

31.47

Fly

27.31

Free

26.15

B Team · squad depth

2:28.39

Predicted total

Back

Beau Ridgeway · 1433.38

Breast

Lachlan Stirling · 1440.69

Fly

Oscar Whitlam · 1447.85

Free

Darcy Pemberton · 1626.47

Breast is your thinnest legIf Jonah Westbrook is out, the next best option adds +9.22. Worth developing a backup here.

Leg 1: BackstrokeLeg 2: BreaststrokeLeg 3: ButterflyLeg 4: Freestyle

Times are personal bests from Marlins (14–16). Relay starts and exchanges aren't modelled — actual relay legs after the lead-off are typically faster than a flat-start PB.

Relay Lab

Optimal teams from squad PBs

The fastest relay your squad can field right now — every leg picked from a personal best, no swimmer double-booked. Tap any name to try a what-if.

Dolphins (8–10)Stingrays (11–13)Marlins (14–16)

Relay

Distance

Course

Team

Ages

Ages 14–16

4×50 Medley (SCM)· 18 eligible

A Team

1:53.62

Predicted total

Back

28.69

Breast

31.47

Fly

27.31

Free

26.15

B Team · squad depth

2:28.39

Predicted total

Back

Beau Ridgeway · 1433.38

Breast

Lachlan Stirling · 1440.69

Fly

Oscar Whitlam · 1447.85

Free

Darcy Pemberton · 1626.47

Breast is your thinnest legIf Jonah Westbrook is out, the next best option adds +9.22. Worth developing a backup here.

Leg 1: BackstrokeLeg 2: BreaststrokeLeg 3: ButterflyLeg 4: Freestyle

Times are personal bests from Marlins (14–16). Relay starts and exchanges aren't modelled — actual relay legs after the lead-off are typically faster than a flat-start PB.