Pre-built race input

50:00 10K NSA / NSM training paces

These NSA / NSM training paces are based on a 50:00 10K. Short reps (3 min) target 5:03/km, medium reps (6 min) 5:11/km, long reps (10 min) 5:20/km, and easy running stays around 6:54/km. Open the sample plan or use the calculator below to adjust to your actual time.

Open 6 h/week plan Calculate another race result

Training paces 50:00 10K

10-min reps 5:20/km 3 x 10 min

6-min reps 5:11/km 5 x 6 min

3-min reps 5:03/km 9 x 3 min

Easy pace 6:54/km Easy run

Sample week at 6 hours

Start with this 6-hour week. Keep the quality days controlled and use the easy days for recovery.

Mon Easy run

45 min

Tue 3 x 10 min

50 min total · 90-120s recovery

5:20/km

Wed Easy run

45 min

Thu 5 x 6 min

50 min total · 60-90s recovery

5:11/km

Fri Easy run

40 min

Sat 9 x 3 min

55 min total · 60s recovery

5:03/km

Sun Easy run

75 min

Equivalent race performances

Race equivalents from the same fitness estimate. Treat them as a range for planning.

5K 24:07

10K 50:03

Half marathon 1:50:59

Marathon 3:49:42

Browse nearby times

Want your exact plan?

Start from this race input, change the weekly hours, add a marathon date if needed, or enter your exact recent result.