Best Endurance Calculators Apps

Corbyn Running Calculator - A run time calculator

Calculate race pace & averages

Free

This app helps runners quickly calculate various running metrics like target race pace, average split times, and distance covered within a set time. It simplifies complex calculations that are often time-consuming to do manually.

SkyPacer: Pace Calculator

Organize endurance activities

Free

This app helps runners and coaches optimize training and race performance. It offers precise pace calculations, VO2max measurement, and detailed race and nutrition planning. Analyze routes, predict times, and track fitness development with a user-friendly interface.

CLASH Endurance

CLASH Endurance

Free

Follow athletes in real-time during endurance races with live tracking, course maps, and progress updates. Get participant times, paces, and places instantly, and receive push notifications for key milestones. Stay informed with event details and share your favorite moments.

Calcupace

Pace calculator for runners

Free

Easily convert between speed, pace, time, and distance for running, cycling, or triathlon training. Calculate target times, required paces, or corresponding speeds for your athletic goals.

Runtools Calc

Running splits Calculator

Free

This app simplifies running calculations for athletes and coaches. It accurately computes splits, pace, and performance metrics in a clear format, offering VO₂ max calculations and preset race distances. Train smarter with precise data without unnecessary complexity.

Simple Pace Calculator

A great pace converter

Free

$2.99 | 100% OFF

Effortlessly convert between distance, time, pace, and speed. This tool simplifies race planning with split calculators and quick access to common race distances. Enjoy a private, ad-free experience with customizable settings.

VO2max Calculator

by QuizStone ApS

Free

Estimate your VO2max using a mathematical model based on your past running performance. This tool generates training paces and race predictions for distances from 1500 meters to marathons. It serves as a framework for training, but always consult a professional before implementing estimates.

Runner's Calculator, Converter

Calc and Convert for running

Free

This app helps runners by converting running metrics and calculating race splits. It also estimates calorie burn based on scientific models to aid in weight goals or post-race recovery.

Jonah's Pace Calculator

Running Math

Free

Easily calculate running paces, goal times, and splits for any distance. Input your desired time and distance to determine the required pace per mile or kilometer. Ideal for runners of all levels preparing for races or personal bests.

Time Calculator - Easy to Use

Runners: Find Paces and Splits

Free

Perform calculations with hours, minutes, and seconds. This ad-free utility is ideal for fitness enthusiasts, scientists, and anyone needing precise time-based math. Easily calculate paces, splits, and convert times between distances.

Pace Calculator

Run your personal best!

Free

This running app helps users calculate target paces for races and training. It features a smart chat assistant for quick queries, unit conversion, and detailed split times. Plan your runs and achieve your personal best with instant, clear results.

Medical Calculators Pediatrics

Pediatric Oncall

Free

This app provides a comprehensive suite of medical calculators specifically for pediatric care. It offers tools for growth prediction, conversions, renal functions, pregnancy calculations, blood pressure, critical care, drug dosing, and more, designed for medical professionals and students.

Believe Endurance

The ultimate endurance app

Free

This app helps endurance athletes stay motivated and connected. It offers monthly challenges, training plans, and an event hub for races and meetups. Connect with your team to share progress and celebrate achievements.

Pace: Running Pace Calculator

Pace, splits, finish times

Free

This app helps runners plan their races by calculating pace and speed. It provides instant conversions and displays finish times for various race distances, from short sprints to ultra-marathons. Users can also plan race strategies with detailed splits and switch between metric and imperial units.

Sprintulator

by Sascha Brose

Free

This app calculates sprint times for various running distances based on an athlete's personal bests. It supports distances from 60 to 400 meters and provides predictions for different age groups and genders.