Have you ever wondered what your tolerance for all things boring was? Or how good you are at measuring time without using a watch? The amount of true time I spend actually training can't hold a candle to an eight hour work day, but if you've ever tried to run for more than three hours consecutively you would understand why the mental side of training has it's own department of over thinking. It's a game of self trickery. You have to find a way to make the training session feel shorter and easier than it actually is. The outcome result is all the same, but if you approach it correctly it goes by in what seems like half the time and effort.
The trick to making it through a longer distance session is to avoid looking at the time display on your watch. You can go crazy glancing at every minute pass by during a four hour bike ride. I switch the display on my watch to heart rate only or distance, maybe altitude. As long as I don't know how long I've been out for, I'm less likely feel the gravity of the whole workout. When I've reached a certain point or distance goal then I'll check in on the total time.
The process of mental trickery for the harder effort sessions is a different process. For these sort of days you have to mark the next corner or transition as a point goal. The faster you make it to the arbitrarily selected tree the closer you are to being done with the interval; sound strange yet? This process also works because in this case, it encourages faster speed, which compliments the point to the workout in the first place. This process of thought keeps you focused on going faster while distracting you from the onslaught of fatigue you're putting yourself through.
The other interesting part of this is the use of time perception as a measure of quality. The shorter the duration feels the harder the effort is. My training log is broken up into zones. If I'm trying to achieve quality time spent in the top end zone anything beyond a few minutes should ideally feel like an eternity. If it's a long distance day that is targeting base building then an hour should feel rather short and easy to tolerate. Were it a race pace effort session, 20 to 30 minutes should feel about enough because that's about how long our races typically are. Sometimes, towards the end of a training period, an hour even at an easy level will feel longer than it should simply because I'm tired. It just takes more work to force the system into training when it would rather be resting.
It's a little difficult to explain. The topic of mental trickery is all to well known for me, primarily because I have had a lot of time to overthink it. Most of which takes place during the three plus hour sessions. A lot of athletes don't have to deal with this because they train in groups and have that element of distraction to work with. Since I'm not a fan of group training I'm left with my own thoughts. Thus we have the scheming of turning otherwise boring or grueling workouts into more entertaining goal oriented adventures. I thought this would be good mention given the time of the year. The bulk of the training load starts from May into October. That's a lot of time to get to know a roller ski loop.