. . . . . Ironman marathons usually don’t turn ugly at 20 miles. They start ugly.’
I like this quote and it reminds me that whatever I imagine an IM marathon to feel like, the reality will be worse! As I continue to research IM training and nutrition a session that caught my eye was the IM Metric Bike Run. This consists of a 112k bike followed by a 26k run – both completed at IM perceived effort (not IM projected speed!). I tried this out on a smaller scale this weekend and completed a 73 mile bike followed by an 8 mile run ran as alternating IM pace with half IM pace.
In the end, the session went well and I was strong on the run. However, it didn’t start so well. I had planned to join the local bike club for their Sunday ride, after completing a 17 mile loop prior to the club meeting time. The pesky wind slowed me down and at 12 miles into my lonesome loop I hit a mad headwind. I was going to miss the meet up so I had to red line it for 5 miles, which was not the idea of the session. I just made it, pitching up as the first group was leaving. As the ride progressed, it was plain to me that I was finding it tough to stay with the group. I was tired from a big week’s training and having a cold (that’s my excuse!). This further added to the bike part of my planned session being way too hard. It screwed my feeding up also, as I barely had time to eat and drink as we tanked along. This was ok for the others as they were stopping half way for tea and cake! I was not stopping in order to make my session IM specific (do IM racers stop for tea and cake?).

I hung on and as the group peeled off into the café, I eased up and tried to get some nutrition strategy going for the last 28 miles. This helped a lot but every hill had my legs turning to jelly. So it was very surprising when I started my run and actually felt ok. The IM pace runs felt very relaxed at 8:00 miling. Increasing the pace for the half IM pace was ok too (around 6:50 per mile). All in, a good session but I will build on this by doing a proper IM effort on the bike and increasing the run. I suspect that I will have to completed future sessions like this alone. Bike club rides are too full of accelerations, sprints up hills and bursts of red lining the effort.
I received my Swim Smooth Master Catch DVD this weekend. Some great stuff on there and I hope to focus on some swim improvements over the next few weeks.
This Sunday I race at the Speedy Beaver. It’s a bit short for the training I have been doing but as it is the National Age Group Sprint Champs I though I would give it a go. I notice that the run course has been changed to exactly the same run route that we plan to use at the inter-Services Triathlon on 27 July. So the race will be a good tester for that.
Stay healthy out there.