Registration is now open for Walk to School Day 2011, a one-day event in the U.S. that is a part of an international effort to celebrate the many benefits of walking and bicycling to school throughout the month of October. Now in its 14th year, this year’s event will be celebrated on Wednesday, October 5. Walk to School Day participation reached a record high in 2010 with more than 3,500 registered U.S. events, and that number is expected to rise once again in 2011.

