I forgot my water bottle today, and swam 2hrs and 20 minutes at the pool. Swimming with a mask and snorkel seems to dry one out. I must not make that mistake again. It is stupidly ironic to suffer dehydration in a swimming pool.
I only managed to swim 80 lengths in just over 1 hr 15 mins, a very reasonable 2km distance, except it means my average time per length was 1.7 minutes. That is slow. I started out doing almost 11 lengths per quarter hour and gradually slowed.
I count the number of strokes it takes for me to swim a length. At the beginning it took me around 27 but at the end my strokes were clearly getting weaker and a length took me from 33 to 40.
I noticed one curious thing. Swimming from the deep end to the shallow end took me on average 1 to 2 strokes more than when I swam in the opposite direction. I pondered this as I swam looking through my mask at the bottom sloping up before me. I had a sudden epiphany. I realised I was swimming up hill. Of course it would require a little extra effort.
Yeah, nah. It was really that the kick off at the shallow end gave me more headway at the start.
Now, I am reconsidering my goals. I had hoped to manage 100 lengths – 2.5 km – in two hours. But that would require me to maintain an average of 1.2 mins a length. I don’t think I can. So I shall adopt the ancient adage “Just keep swimming”. I’ll maintain a comfortably steady pace and go for a time record instead. After all, it’s about the exercise. I’ve always been a stamina over speed person.