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 11–13

4×50 Medley (SCM)· 22 eligible

A Team

2:03.99

Predicted total

Back

32.55

Breast

34.64

Fly

29.74

Free

27.06

B Team · squad depth

2:17.17

Predicted total

Back

Hugo Saunders · 1235.79

Breast

Elliot Vandermeer · 1337.41

Fly

Lucas Marchetti · 1135.68

Free

Mason Forsythe · 1228.29

Fly is your thinnest legIf Xavier Donahue is out, the next best option adds +4.48. Worth developing a backup here.

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

Times are personal bests from Stingrays (11–13). 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 11–13

4×50 Medley (SCM)· 22 eligible

A Team

2:03.99

Predicted total

Back

32.55

Breast

34.64

Fly

29.74

Free

27.06

B Team · squad depth

2:17.17

Predicted total

Back

Hugo Saunders · 1235.79

Breast

Elliot Vandermeer · 1337.41

Fly

Lucas Marchetti · 1135.68

Free

Mason Forsythe · 1228.29

Fly is your thinnest legIf Xavier Donahue is out, the next best option adds +4.48. Worth developing a backup here.

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

Times are personal bests from Stingrays (11–13). Relay starts and exchanges aren't modelled — actual relay legs after the lead-off are typically faster than a flat-start PB.