Sub-40 10K Training Paces
These training paces are derived from a 10k goal of 40:00.
Goal snapshot
Goal time
40:00
Race pace
4:00/km
Mile pace
6:26/mi
VDOT
51.9
Training pace bands
| Zone | Range | Use it for |
|---|---|---|
| Easy / Long Run | 4:45-5:41 /km | Build aerobic volume with relaxed running, long runs, and light shakeout days. |
| Marathon Pace | 4:17-4:42 /km | Use marathon pace for steady long-run segments and race-specific endurance work. |
| Tempo / Threshold | 4:07-4:19 /km | Use tempo pace for threshold blocks that improve sustainable speed. |
| Interval | 3:43-3:53 /km | Use interval pace for shorter repeats that lift VO2 max and leg speed. |
| Recovery | 5:41-6:29 /km | Use recovery pace on the days after hard sessions to absorb the work. |
One-week structure
- Mon: recovery run
- Tue: threshold intervals
- Thu: goal-pace progression
- Sun: long run
FAQ
Once per week is usually enough when combined with easy mileage and one quality interval session.
Yes. A weekly long run keeps aerobic support high and makes goal-pace work feel more controlled.
Yes, but use it as a steady aerobic tool rather than the main intensity for the week.