I had a short break in between classes today so I did a quick run to a local park. Initially I was just a going to go for a walk since I forgot my garmin gps, heart rate monitor, my Road ID, and earphones but once I got outside I decided to have an "unplugged" run. Of course I still had my phone for safety purposes though. It was so nice to have a low maintenance workout!!
Here are a few exercises I did using a park bench.
Step ups (forgot to take the picture at the park)
Lunges (back leg on bench)
Variation: lift one leg slightly for a set of 10-12, rest them do another set with the other leg lifted. Keep the core tight and belly button pulled in.