Norwegian Double-Threshold Day

Norwegian Double-Threshold Day

Workout - Norwegian Double-Threshold Day

  • 15min @ 7'00''/km
  • 3 lots of:
    • 2.0km @ 5'30''/km
    • 1min 30s rest
  • 10min @ 8'30''/km
  • 300min rest
  • 15min @ 7'00''/km
  • 6 lots of:
    • 1.0km @ 5'00''/km
    • 1min rest
  • 15min @ 8'30''/km
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Intro

A breakdown of “MÉTODO NORUEGO EN SUDÁFRICA” from Ismanon. A compelling training session. The structure is below so you can run it yourself. Watch the full video for context and coaching cues.

Key points

  • Double-threshold (Norwegian) method: two threshold sessions per day, morning at first threshold and afternoon at second threshold.
  • Morning workout: 4 km easy warm-up (about 5:43/km), then 3 x 2 km intervals aiming for 2-3 mmol lactate (about 3:18-3:24/km, HR 155-164 bpm). Recovery jogs of 1-1.5 min between repeats.
  • Afternoon workout: 6 x 1 km intervals on a 400 m grass track, targeting the second threshold (2-3 mmol lactate). Pace around 3:13-3:18/km, 1 min recovery between.
  • Environment: grass cushions more than tartan and lowers injury risk. At about 1300 m elevation, wind and slope will shift perceived effort.
  • Practical tips: a gradual warm-up lifts core temperature without spiking HR. Track lactate or HR to stay in your target window. Finish with a 1 km cool-down (barefoot if you like). Use the Pacing app to dial in speeds.

Workout example

Morning (first threshold)

  1. Warm-up: 4 km easy (about 5:43/km).
  2. 3 x 2 km repeats:
    • Lactate 2-3 mmol.
    • Pace 3:18-3:24/km (HR around 155-164 bpm).
    • Recovery: 1-1.5 min jog.
  3. Cool-down: 1 km easy, optional barefoot.

Afternoon (second threshold)

  1. Warm-up: 2 km easy.
  2. 6 x 1 km repeats on 400 m grass track:
    • Lactate 2-3 mmol.
    • Pace about 3:13-3:18/km.
    • Recovery: 1 min jog.
  3. Cool-down: 1 km easy.

Closing note

Try this Norwegian double-threshold session. Scale the paces to your fitness in the Pacing app and use the grass surface.


References

Inspired by Ismanon

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