I answered my question! I was wondering if the new Nike+ with GPS iPhone app would work if I tried to use it where there was no cell phone service. To my delight, it works just fine. I did a short 3 mile run, trying to push myself a little faster, 22 miles down the Dalton Highway by Caren Pond. That is about 15 miles south of cell phone service, and it recorded my run just like it does in Deadhorse.
It was a nice day to run, but a little windy down there. I just ran right on the Haul Road. It's a nicer surface than running around Colleen Lake and is also a wider road. Not much chance of the truckers complaining about me running out there. It was a beautiful sunny day. How nice to have several of them in the last week.
On the way back I saw the little red fox again. He is very friendly and I was finally able to get a couple of cute photos of him. I just love the foxes. They are some of the cutest animals around, kind of like puppy dogs.