# predicateForWorkouts(with:totalFlightsClimbed:) Returns a predicate that matches workout samples based on the number of flights climbed. ``` class func predicateForWorkouts(with operatorType: NSComparisonPredicate.Operator, totalFlightsClimbed: HKQuantity) -> NSPredicate ``` ## Parameters `operatorType` The operator to use when comparing the sample to the target number of flights climbed. `totalFlightsClimbed` A quantity representing the target number of flights climbed. ## Return Value A predicate that matches workouts based on the number of flights climbed. ## Discussion This convenience method creates a predicate that compares the total flights climbed during a workout with a target number of flights climbed. The following sample uses the convenience method and a predicate format string to create equivalent predicates. ```swift let flightsClimbed = HKQuantity(unit: HKUnit.count(), doubleValue: 10.0) let tenFlightsClimbed = HKQuery.predicateForWorkouts(with: .greaterThanOrEqualTo, totalFlightsClimbed: flightsClimbed) // Creating a predicate using a predicate format string. let explicitTenFlightsClimbed = NSPredicate(format: "%K >= %@", HKPredicateKeyPathWorkoutTotalFlightsClimbed, flightsClimbed) ``` ## See Also [`let HKPredicateKeyPathWorkoutTotalFlightsClimbed: String`](/documentation/HealthKit/HKPredicateKeyPathWorkoutTotalFlightsClimbed) The key path for accessing the total number of flights of stairs climbed during the workout. --- Copyright © 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)