StintMarshal Driver Rotations

About

StintMarshal is a focused offline strategy desk for amateur endurance teams, club racers, rental-kart enduros, sim-racing teams, and crew chiefs who need more than a fuel calculator. Create a race plan with duration, average lap time, fuel burn, tank capacity, maximum continuous drive time, minimum driver rest, and minimum pit-stop duration. Add the drivers and planned stints, including service time, fuel quantity, tire choice, and team notes. StintMarshal builds the complete running order and estimates laps and fuel for each stint. Its Rule Check flags drive-time overruns, short rest windows, stops below the entered minimum, fuel requirements beyond tank capacity, thin fuel margins, and rotations that end before or materially beyond the planned race duration. Export a complete driver-rotation brief as named PDF and CSV files through Apple's system share sheet. Plans persist locally so the strategy stays available when the paddock connection is poor. StintMarshal is a one-time purchase. There is no account, subscription, advertising, analytics, tracking, telemetry connection, official event database, cloud sync, or Gobling Company server upload. StintMarshal is a planning aid and does not contain or replace an official event rulebook, timing system, fuel measurement, race control, safety inspection, or medical assessment. Confirm the current supplemental regulations, organizer decisions, live timing, driver fitness, fuel data, and pit instructions with race officials before and during the event.