Posted: 06/04/2015 at 09:03
I used to regularly run home through central London. Never noticed the pollution. My OH did one run with me and says he couldn't breath because of the traffic fumes. I thought it was psychosomatic but it could be some people are more sensitive to it.
Only time I really noticed pollution was a 20 miles with a large chunk next to a bust A road (70 mph traffic). Found my chest felt tight at the end. Didn't repeat that route!