I’m not sure how a single tenth of a mile can make such a difference. I can walk at 3.5 mile per hour for 3 miles and while I feel it, I can do it consistently. Ramp that up to 3.6 mile per hour and I can barely go a mile before it takes force of will to keep going.
So I was super happy that I could make it 2.3 miles today, but it was an effort.
Sadly I’ll be travelling starting on Wednesday so this may be may last workout for the week. If I’m lucky I’ll be able to get on the treadmill tomorrow but after that I’ll be on the road.