Running

I stopped for a brief moment halfway through the intervals to have a quick drink from my secretly stashed bottle and sat down for about 20 seconds so it didn't look weird when I retrieved it from it's hiding spot which I think is probably also why my next interval was slower than the rest.

See the data never lies!

I was shocked to see that my heart rate while watching tv before heading out running last night was 40bpm. Last time I checked my resting heart rate about 2 months ago it was 48bpm...

I've clearly become incredibly efficient at sitting watching tv, must be all the practice I do after training!