Originally Posted by daycare:
lucky for me when I am able to run it does not get cold enough here that breathing becomes an issue.
NOW I ran in Denver Colorado once and I say once, because even though i was there for a full week and intended to run each day. I could not even walk due to the elevation and air there.................
The altitude kills me! We went to a concert at Red Rocks last summer, and walking up the ramps and steps, I had to stop twice to catch my breath. I decided then not to register for any races there, which is a shame, since it's so beautiful.