Fitness Race Splits | Free HYROX, DEKA FIT, Hybrid Games, ATHX & Running Calculators
FITNESS RACESPLITS

Know your splits before the gun

Free race time calculators for fitness racing. Tell us your background and a recent running time, and get target splits for every run and station, a predicted finish and a printable pacing sheet.

Live HYROX 8 × 1 km runs, 8 stations and the Roxzone. Open calculator → Live DEKA FIT 10 × 500 m runs and 10 zones. Open calculator → Live Hybrid Games 10 × 600 m runs, 10 stations and a 200 m sprint finish. Open calculator → Live ATHX Strength targets, 3 km run + SkiErg plan and MetCon X splits. Open calculator → Live Running 5k to marathon. Predict your time and get every split. Open calculator →

How it works

01

Tell us your background

Runner, lifter, a bit of both or new to training. Stations are weighted to your strengths.

02

Add a recent run

Any distance from a mile to a marathon. We turn it into a realistic race pace that fades as the race goes on.

03

Fine-tune and print

Adjust any split, see where you can gain time, and print a pacing sheet for race day.