THERESA: What are your favorite outdoor activities in fall? Yesterday I took a long run in the Wissahickon. It was the perfect autumn day for a run. Kind of cold. But not too muddy, and no rain. There were lots of people out enjoying the trail on bikes, horses or on foot. I love running in cool weather. The cool air gives me an extra boost to run faster and farther, and the park looks so great this time of year.

On Saturday we went hiking a little in the Curtis Arboretum near Jenkintown. I'd never been there before. It's very quiet and beautiful. I love discovering these great outdoor spaces hidden in city setttings.

How are you spending these autumn days, Girlfriends?

APRIL: On weekends when I am able to get a free Saturday morning, I power walk to the grocery store about a mile and a half then head back with a couple of bags filled with bagels and juice. It's a good way to start the morning - and the bags are good weights.

YVONNE W: I like to jump rope on my deck.

DIANE: This is my favorite time of year for long walks. I live in the beautiful countryside of Chester County. My husband and I head out on a Sunday morning and walk for 7-8 miles. It is so invigorating to walk briskly and look at the changing colors of the trees. I also love to hike. There are some incredible trails out where I live. Kelly's Run is one of my favorites with waterfalls, fantastic foliage and some steep trails. A great workout for the body and spirit!