forward to working with Liz. I was thrilled when I found out she'd be my mentor, and we've already chatted about running as a parent. I haven't really had anyone to talk to about running before, so it's absolutely diamond to have an Olympic athlete
wouldn't do a 25-30 mile run every weekend and feel fine the next day. – debboYou can't compare them except in terms of general exercise in a given HR zone for a certain time. You can't say "OK I have done 50 miles of cycling so that gives me 'x' miles
