Race Finish Time Predictor

Plan your race strategy by calculating your finish time based on your target pace. Perfect for marathons, half-marathons, and any running distance.

Calculate Your Finish Time

Format: minutes:seconds (e.g., 5:30)

How to use:

  1. Enter your planned distance in kilometers
  2. Input your target pace per kilometer
  3. Click calculate to see your predicted finish time

Target Paces for Different Race Goals

Marathon Target Paces

  • Sub 3:00:
    • 6:50 min/mile• 4:15 min/km
  • Sub 3:30:
    • 8:00 min/mile• 5:00 min/km
  • Sub 4:00:
    • 9:09 min/mile• 5:40 min/km
  • Sub 4:30:
    • 10:17 min/mile• 6:25 min/km
  • Sub 5:00:
    • 11:26 min/mile• 7:07 min/km

Half Marathon Targets

  • Sub 1:30:
    • 6:50 min/mile• 4:15 min/km
  • Sub 1:45:
    • 8:00 min/mile• 5:00 min/km
  • Sub 2:00:
    • 9:09 min/mile• 5:40 min/km
  • Sub 2:15:
    • 10:17 min/mile• 6:25 min/km
  • Sub 2:30:
    • 11:26 min/mile• 7:07 min/km

Race Pace Training Tips

Base Training

Build your aerobic base with easy runs at conversation pace, typically 60-90 seconds slower than race pace.

Tempo Runs

Practice running at your target race pace for shorter distances to build speed and endurance.

Long Runs

Gradually increase your long run distance at an easy pace, about 1-2 minutes slower than race pace.

Frequently Asked Questions

How accurate is the finish time prediction?

The prediction assumes consistent pacing throughout your run. Factors like terrain, weather, and fatigue can affect actual finish times.

Should I run at the same pace throughout my race?

Even pacing is generally recommended for optimal performance, especially in longer distances like marathons.

How can I improve my race pace?

Incorporate speed work, tempo runs, and progressive long runs into your training. Consistent training and gradual progression are key.

Pro Tips for Race Day Success

  • 1.Start slower than your target pace to warm up properly
  • 2.Use this calculator to set realistic time goals based on your training
  • 3.Practice your target race pace during training runs
  • 4.Consider factors like weather and course elevation in your pacing strategy