Maybe the last ride before the hurricane hits? 

Thanks to Russ Gum, I know how to keep the iPhone from shutting off while I'm riding, so I get a constant readout. There is something it's useful for. With the GPS it gives you a rough approximation of how fast you're going. And because of that, I was able to ride faster. I know it's a paradox, but that's the way it works. You need to know your numbers. 

I rode along the Hudson, as usual. No preparations visible for the storm. In the boat harbor on 79th St the boats were tied down, as usual. 

Map: 1 hour, 5 minutes. 11.41 miles.