I've done it lots of times. When my training plan called for a 2 mile run on Wednesdays, I'd pack my running clothes and get my run in on my lunch hour. It took some planning and I would eat at my desk later but well worth the effort; especially if I was a young mom and that's the only "me" time I could squeeze out of the day. I have a sedentary job and I found it invigorating to go run 2 miles mid-day.
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"We don't stop playing because we grow old; we grow old because we stop playing." George Bernard Shaw
Luna Eclipse/Selle Italia Lady
Surly Pacer/Terry Butterfly
Quintana Roo Cd01/Koobi Stratus
1981 Schwinn Le Tour Tourist
Jamis Coda Femme