Hello everyone,
Nowadays the Ingebritsen training and the norwegian approach can be easily found online thanks to the work of Marius Bakken, the first to test and use this new training method. Essentialy the norwegian method is based on two double threshold days, two easy double days, a single easy day,a long run of 80 minutes and a session on hills.
One of the strength of this method is the amount of work right around threshold, and it requires an high volume of running, roughly 150-180 km per week. Which is a lot, if you are coaching an U20 athlete or a senior athlete who is not a pro and therefore cannot double every single day due to job assignment. Another limit is that you have to strictly monitor lactate levels with a device, which makes this training almost impossible to apply to a team. However, if you coach just a single athlete is probably one of the better approaches on training.
So my question to you is how to adapt this approach in those case, when you work with an athlete who can't run double threshold session and can't run 160 km per week, but just 100-110 km per week. The double threshold workout cannot be done, so how would you adjust these two days?
For example, Bakken proposed on Tuesday and Thursday the following:
Tuesday:
AM: 5x6 min at 2.5 mmol with 60 second rest
PM: 10x1km at 3.5 mmol with 60 second rest
Thursday:
AM: 5x2km at 2.5 mmol with 60s rest
PM: 25x400m at 3.5 mmol with 30s rest
Roughly speaking, it's 10km of volume in the morning and 10 in the afternoon. I want to know your opinion on how to adjust this sessions with a young athlete who is not used to these kind of volume or with a senior one who can't run this many session due to job.
The best idea is probably a mix of the two session, but how shall the volume be set? And how would be the progression to build upon the double threshold session for a young athlete?