After our septic was repaired and drain field re done, I arrived a couple of days later to find that we had some visitors traveling through on the way to the river.  The earth was still loose and we hadn't had too much rain so the tracks were pretty visible to my camera phone.  Based on the page How to Identify Coyote Tracks on the Wild Life Land Trust web site, I'm going to guess we had a nice size coyote wander through.  I would like to ad that our dog's paw prints fit nicely inside of these with lots of room to spare.  They are two to three times larger than his and Onnie is a big boy.  Here are some photos of the tracks, I would love to hear any opinions about what they might be.