Sports & Recreation Calculators
92 free sports & recreation calculators in Fitness & Health.
- 10K Pace CalculatorCalculate the pace needed for a target 10K finish time.
- 5K Pace CalculatorCalculate the pace needed for a target 5K finish time.
- American Odds ConverterConvert American odds into decimal, fractional and implied probability.
- Athletic Track Lane CalculatorCalculate track lane distances.
- Badminton Court SizeCheck badminton court dimensions.
- Baseball Field DimensionsCheck baseball field dimensions.
- Baseball On Base Percentage CalculatorCalculate on base percentage from times reached and plate appearances.
- Baseball Slugging Percentage CalculatorCalculate slugging percentage and OPS from a batter’s hit distribution.
- Basketball Court SizeCheck basketball court dimensions.
- Basketball Shooting Percentage CalculatorCalculate field goal shooting percentage from attempts and makes.
- Bike Cadence CalculatorCalculate the cadence a given speed and gear require.
- Bike Gear CalculatorCompare gear ratios and check the range a drivetrain provides.
- Bike Speed CalculatorCalculate bike speed from cadence, gearing and wheel size.
- Bootcamp Session PlannerPlan a bootcamp workout session.
- Bowling Average CalculatorCalculate a bowling average across a series of games.
- Bowling Handicap CalculatorCalculate a bowling handicap and the adjusted score it produces.
- Bowling Strike Rate CalculatorCalculate the share of first-ball deliveries that produce a strike.
- Climbing Grade CalculatorConvert climbing grades between the major grading systems.
- Cricket Economy Rate CalculatorCalculate a bowling economy rate and the runs conceded per spell.
- Cricket Pitch SizeCheck cricket pitch dimensions.
- Cricket Required Run Rate CalculatorCalculate the run rate a chase requires and whether it is achievable.
- Cricket Run Rate CalculatorCalculate run rate and project a final total.
- Cricket Strike Rate CalculatorCalculate a batting strike rate as runs per hundred balls.
- Cycling Cadence CalculatorMeasure average cycling cadence across a ride.
- Cycling Calories CalculatorEstimate calories burned cycling from power output or speed.
- Cycling Power CalculatorEstimate the power required to ride at a given speed.
- Darts Average CalculatorCalculate a three-dart average from score and darts thrown.
- Darts Checkout CalculatorWork out whether a darts score is checkable and the route to take.
- Decimal Odds ConverterConvert decimal odds into other formats and calculate returns.
- Elevation Gain CalculatorTotal the elevation gain across the segments of a route.
- Expected Value Betting CalculatorCalculate the expected value of a bet and its long-run outcome.
- Fartlek Session PlannerPlan a fartlek running session.
- Field Line Paint CalculatorEstimate paint for field lines.
- Fractional Odds ConverterConvert fractional odds into decimal, American and implied probability.
- Golf Club Distance CalculatorBuild a club distance chart and check the gapping between clubs.
- Golf Course Handicap CalculatorConvert a handicap index into a course handicap using slope and rating.
- Golf Distance CalculatorAdjust golf shot distance for altitude, temperature and wind.
- Golf Pace CalculatorEstimate round time for golf.
- Golf Score CalculatorTotal a golf round and express it relative to par.
- Golf Shot Handicap CalculatorAllocate handicap strokes across holes by stroke index.
- Golf Slope Rating CalculatorWork out how slope rating changes strokes received across tee options.
- Golf Stableford CalculatorCalculate Stableford points from gross scores and handicap allowance.
- Half Marathon Pace CalculatorCalculate the pace needed for a target half marathon finish time.
- Heart Rate Zone CheckerCheck which heart rate zone you are in.
- Hiking Pace CalculatorCalculate hiking pace from distance and elapsed time.
- Hiking Time CalculatorEstimate hiking time using Naismith’s rule with terrain and load adjustments.
- Hill Repeat CalculatorPlan hill repeat workouts.
- Interval Workout CalculatorPlan interval workout times and rest.
- Kelly Criterion CalculatorCalculate the Kelly optimal stake for a bet with a known edge.
- Long Run CalculatorPlan long run distance and pace.
- Marathon Pace CalculatorCalculate the pace needed for a target marathon finish time.
- Odds Conversion CalculatorConvert between decimal, fractional and American odds formats.
- Open Water Swim DistanceEstimate open water swim distance.
- Outdoor Fitness Class BudgetBudget outdoor fitness classes.
- Parlay Payout CalculatorCalculate the payout on a parlay or accumulator bet.
- Parlay Probability CalculatorCalculate the probability of a parlay winning and the margin embedded in it.
- Pickleball Court SizeCheck pickleball court dimensions.
- Race Conversion CalculatorConvert race times between distances.
- Race Pace from TimeFind pace from race time and distance.
- Race Predictor CalculatorPredict a race time at one distance from a result at another.
- Recovery Run CalculatorFind recovery run pace.
- Rowing Calories CalculatorEstimate calories burned rowing from power output and duration.
- Rowing Pace CalculatorConvert rowing pace, split and power for indoor rowing.
- Running Distance CalculatorCalculate the distance covered from pace and duration.
- Running Interval CalculatorPlan an interval session and the total volume it produces.
- Running Split CalculatorPlan race splits including a negative or positive split strategy.
- Running Time CalculatorCalculate finish time from distance and pace.
- Shot Distance CalculatorEstimate how far a golf shot travels.
- Soccer Field SizeCheck soccer field dimensions.
- Speed Work CalculatorPlan speed workout repeats.
- Sports Bankroll CalculatorPlan bankroll size and unit staking to survive expected variance.
- Sports Betting Implied Probability CalculatorConvert odds into implied probability and measure the bookmaker margin.
- Step Distance CalculatorCalculate the distance a step count represents from stride length.
- Steps to Calories CalculatorEstimate the calories a step count burns.
- Steps to Distance CalculatorConvert a step count to distance with a measured stride length.
- Swim Interval CalculatorPlan a swim interval set and the total volume and rest it involves.
- Swimming Calories CalculatorEstimate calories burned swimming by stroke and intensity.
- Swimming Pace CalculatorCalculate swimming pace per hundred metres and project longer distances.
- Swimming Pool Laps CalculatorConvert pool lengths to distance.
- Swimming Stroke Rate CalculatorCalculate stroke rate and distance per stroke to assess efficiency.
- Tempo Run CalculatorFind tempo run pace and duration.
- Tennis Court DimensionsCheck tennis court size and lines.
- Tennis Match Time CalculatorEstimate tennis match duration.
- Tennis Serve Percentage CalculatorCalculate first serve percentage from serves in and total attempts.
- Threshold Pace CalculatorEstimate lactate threshold pace.
- Trail Running Pace CalculatorAdjust trail running pace for elevation gain and technical terrain.
- Triathlon Segment TimesPlan triathlon segment times.
- Volleyball Court SizeCheck volleyball court dimensions.
- Volleyball Hitting Percentage CalculatorCalculate volleyball hitting percentage from kills, errors and attempts.
- Walking Calories CalculatorEstimate calories burned walking from weight, pace and duration.
- Walking Pace CalculatorCalculate walking pace, speed and the time a distance will take.
- Yoga Flow DurationPlan yoga flow session length.