Tried some lactic threshold training today. I was yo-yo’ing from ~160bpm to ~180+, then recovering back down to around 160 before stepping on the gas again. Kind of harder than a sustained tempo run – more cyclic.

This run is a sustained climb when you hit the trail (around mile 3). Super quiet in the woods today, just my feet hitting the trail, some rustling leaves (maybe Sasquatch) and my breathing.

Product Design & Mountains

Freight-training