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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
2:03.31
Predicted total
1
Back
32.65
2
Breast
34.52
3
Fly
29.14
4
Free
27.00
B Team · squad depth
2:17.09
Predicted total
1
Back
Hugo Saunders · 1235.78
2
Breast
Elliot Vandermeer · 1337.69
3
Fly
Jack Holloway · 1235.28
4
Free
Mason Forsythe · 1228.34
Fly is your thinnest legIf Xavier Donahue is out, the next best option adds +5.06. 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.

SquadsInsightsRelaysPlannerAnalyser