Run your swimming club
from one app.
Swimming asks a coach to hold a running total for every swimmer on the team, against a cap they cannot exceed, while the thing being counted keeps changing. A dual-meet lineup is a tactical answer to the other team’s lineup, so it is written late and moves, and every move redistributes the count.
What a swim season asks you to keep track of
One number per swimmer, per meet, and it is not the one people assume. A swimmer may be entered in a limited number of events at a meet, and relay legs count against that limit rather than sitting outside it. So the question is never what a swimmer can swim, it is what they have left. Multiply by a roster and you are holding thirty running totals against a cap, in a lineup that is not final.
Relays are the part that catches people
A relay looks like a team entry and counts as an individual one. Putting a swimmer on two relays spends two of their events before they have raced anything alone, which is why a lineup that looks reasonable event by event can be illegal when you add it up per person. The relay is also declared on a card handed in before the event, and the swimmers named on it are the ones permitted to report, so it is a commitment rather than an intention.
The lineup is written late, and then it moves
This is the opposite of a sport like wrestling, where a wrestler’s eligible class is settled weeks ahead by a plan nobody can argue with. A dual meet lineup is a response: you enter against what the other team has entered, and events can change almost up to the moment a swimmer reports. Every change moves somebody’s count, which is why coaches keep this in purpose-built spreadsheets whose whole job is to stop them losing track of the total while the lineup keeps moving.
Who sets the limit, and where it is written
Unlike the sports where each state association invents its own number, this one is set centrally: the federation publishes the rule in its own rule book, by rule number, so there is a single document to read rather than fifty. Your state association adopts that rule set, and adoption elsewhere in it is not always wholesale, so the honest advice is to read the federation rule first and then check whether your association has modified it. We are not printing the number here, because whether it is uniform everywhere is exactly the thing we have not established.
A club season and a school season are different jobs
A year-round club program and a high school program run different calendars, different governing bodies and different meet machinery, and a great many swimmers are in both at once. The entry conventions travel better than the rules do: a swimmer with no prior time in an event is entered as NT rather than left blank, and for a new swimmer the coach estimates a time so they seed into a sensible heat. That is meet software convention rather than any one body’s rule, which is why it is the one thing on this page that holds in both seasons.
None of that count lives with us. Rostered does not compose a lineup, hold entry times or produce a relay card, and swimming is one of the sports that ships no sport-specific athlete fields at all, so there is nowhere here shaped like an entry time even if a club wanted one. The counting belongs in a tool that does only that, because the problem is a total moving against a cap rather than a value to store.
What Rostered holds is everything the lineup is built from: who is on the team, who has actually answered for this meet, and the schedule the whole thing hangs off. It is also one of only two sports where the app knows the venue has to be a pool, which matters more than it sounds when a program runs practices across two facilities and a family needs to know which water their swimmer is in on Tuesday.
What swimming clubs get
- Events
- Freestyle, Backstroke, Breaststroke, Butterfly, Individual Medley, Relay Swimmer
- Governing bodies
- NFHS
- Also included
- Polls, volunteer jobs, release forms, in-app club email, translation, locations with the forecast.
- Cost to families
- Free, always. No ads.