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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 8–10
4×50 Medley (SCM)· 15 eligible
A Team
2:43.23
Predicted total
1
Back
37.99
2
Breast
50.74
3
Fly
40.12
4
Free
34.38

No second team yet

Your squad can field one relay at this event. Develop more swimmers in these strokes to build depth.

Back is your thinnest legIf Oliver Brennan is out, the next best option adds +4.12. Worth developing a backup here.
Leg 1: BackstrokeLeg 2: BreaststrokeLeg 3: ButterflyLeg 4: Freestyle

Times are personal bests from Dolphins (8–10). Relay starts and exchanges aren't modelled — actual relay legs after the lead-off are typically faster than a flat-start PB.

SquadsInsightsRelaysMeets