Running · Threshold

5 x 4 min at FTP for Beginners

Five 4 minute efforts at FTP with two minute jogs, a first power-based threshold session for runners new to training with watts.

Duration
55 min
Distance
10.5 kmestimated
Effort
61
Level
Beginner
Focus zone
Threshold

Profile of the workout. Block width shows the duration, block height the intensity and the color the zone.

FTP

Steps

Target

Targets relative to your threshold values. Enter your values to see absolute numbers.

100% is your threshold pace. Higher values are faster, lower values are slower.

# Step Length Target
1 Warm-upEndurance Easy jog 15 min 72-82% FTP
5 ×Repeat these steps
2.1 IntervalThreshold At FTP, comfortably hard 4 min 95-101% FTP
2.2 RecoveryRecovery Easy jog 2 min 60-72% FTP
3 Cool-downRecovery Easy jog 10 min 60-72% FTP

About this workout

This session is a simple start to training with running power. Five efforts of four minutes at your FTP add up to 20 minutes of threshold work, with two minutes of easy jogging after each one. Short efforts make it easier to learn what your FTP feels like and how the power reading reacts.

FTP is the power you could hold for about an hour, the same effort as threshold pace. It feels comfortably hard, with quick but controlled breathing. Warm up for 15 minutes, then run each effort at an even power. Power changes as soon as you speed up or reach a hill, while heart rate takes a minute or more to follow.

If you do not have an FTP yet, run the 20 min FTP test first. Run this session once a week in the base or build phase. Progress to 4 x 6 minutes, then to 2 x 15 minutes at FTP.

Tips

  • Set the watch to show lap power, it is steadier than the instant reading.
  • Finish each effort feeling you could hold the power a little longer.
  • Keep the jogs easy and do not chase a power number during them.

Good forFTP5k10k

Season phaseBaseBuild