I'm training for a half marathon. I've walked it the last two years but I'm going to try to run it this year (well, jog it anyhow).
Since I've started running outside (rather than on the treadmill at the gym) I take the pups with me sometimes. Today we hiked for an hour then ran 4 miles (with dogs on leash) afterward. I do stop about every mile or so and let them get in the water for a minute, so not continuous running for me. I usually take them the last few miles when I want a reason to stop for a minute here and there! Also, who wants to come home after a run and have two crazy dogs wanting their attention?