My DH has been running home from work (about 3.5 miles) on and off since April. He loves it. Do you have facilities to clean up at work if you ran in? I can get away with not showering after commuting by bike, but if I ran to work? EEK!!!
2007 Trek 5000
2009 Jamis Coda
1972 Schwinn Suburban
"I rejoice every time I see a woman ride by on a bike. It gives her a feeling of self-reliance and independence the moment she takes her seat; and away she goes, the picture of untrammelled womanhood."
Susan B. Anthony, 1896