UltraRob has left a new comment on your post "Cycling in wildfire smoke":
I have asthma so I probably need to pay attention. When we had those fires a few years ago I did have some trouble breathing.
Saturday I did a 70 mile ride in western Colorado. There was a noticeable haze from the CA fires but my breathing seemed fine. Monday I rode at lunch here in Colorado Springs and I had trouble breathing. Maybe it was something else but we had a pretty good haze.
Posted by UltraRob to Cyclelicious at 10/30/2007 09:25:00 PM