55 miles this week, with the only back-to-back being 27 mile/3.5 mile, in my 7th or 8th pair of trainers in a year:
- a couple of short runs without the rucksack (which is bliss!) at a steady pace, apart from today's 3.5 mile short and slow effort as I crunched/slid along in 3-4 inches of snow and ice;
- 18.5 mile fast march (4h10m) with 10.5kg rucksack: this was all on ice- and snow-free pavements as I wanted to maintain a good fast walk for the distance on a hard surface (of which there are some in the Sahara, such as the salt flats); this felt very comfortable for the first couple of hours but a weighted body on a hard surface at speed for so long was starting to tell on my ankles and knees towards the end;
- I had a couple of days rest from the 18.5 miler before going out for a 27 mile run/walk with a 5.5kg rucksack (5h56m; 2136 foot ascent; 3275 calories).
This 27 miler felt great: it was frozen ground from the off so I didn't have to slip and slide around my route, at least for the first couple of hours.
After that thick snow started to fall. Still, an 8 minute run/2 minute walk served me well for the first 3 hours which I then reduced to 5m/5m for the last 3 hours.
Finishing a very, very cold 27 miles; it's not clear from the picture but my bottle tops have frozen! |
I finished the 27 miles feeling strong despite having to wade through energy-sapping snow and trying to maintain heat through the freezing cold but I felt I could easily have carried on: a good sign. I'd only taken on 426 calories during this 6 hour effort so I'm surprised at how I felt once I finished.
So that's another 3 week build up done, which has looked like this:
- week 1: 50.1 miles, including a 23.1 mile (5.7kg rucksack)/14 mile (11.1kg rucksack) back-to-back;
- week 2: 52.2 miles, including a 25 mile (7.1kg rucksack)/15.1 mile (9.2kg rucksack) back-to-back;
- week 3: 55 miles, including an 18.5 mile fast march (10.5kg rucksack) and 27 miler (5.5kg rucksack).
So I'm looking forward to an easier week. Key is to stretch off a few niggles, finish off ordering yet more kit and do more upper body work: a couple of swim, weights and rowing sessions.
There really isn't much time left now until Stage 1 of the Marathon des Sables starts on 8 April. After my upcoming rest week the plan is for 2 hard weeks followed by another easier week which will take me to Sunday 4 March.
I need to have a think about what happens for the remaining few weeks after that date: I had been planning on 2 further hard weeks before my 3 week taper period begins which leads me to the start line of the MdS: during the taper period the plan is to significantly reduce the mileage and exercise sessions to get the body fully rested.
I'm intending, in that last 2 week hard period, to complete a back-to-back ultra-marathon with some other MdS Brits over a weekend, but whether or not I'll be able to get up for the second day of this event is something I'll probably decide at the time!
Depending on how I feel after that event will determine whether I do have that second hard week, or if instead my taper period extends from 3 to 4 weeks.