Search results
Tell us how fast you ran a previous race, and we’ll give you predicted race times for all common race distances from 5k to 200 miles. Our race time calculator displays the results from two common prediction methods side-by-side.
Our most accurate marathon prediction tool yet. Input two recent race results along with your weekly training mileage to get your predicted time.
Race Time Prediction Calculator. This tool allows you to calculate your predicted finish time for a number of common running race distances on the basis of a performance in a previous race. Select a race distance that you have recently completed. Enter your finishing time.
Welcome to our advanced marathon race time calculator! Simply enter how fast you’ve run one or two previous races and how much you’ve been training approximately per week, and this calculator will predict how fast you’d run a marathon.
Calculate your finish time for popular race distances (5K, 10K, 10 mile, half marathon, marathon, and 50K) based on your expected pace, with Strava’s running pace calculator. Just enter your expected pace below, and find your expected finish time in the table.
Enter a finish time and distance of a previous race to project a finish time at a longer distance. This calculator is based on a runner's pace slowing at longer distances.
This race time predictor calculator has the added bonus of showing your predicted pace for your target race too! For example, enter your recent 10K time to get a half marathon predictor of finish time and target pace.
