I ran at the shore for a second time this week. I had hoped to do a 10-miler today, but it was extremely humid, and I was only carrying 16 ounces of water. In spite of that, I ran just over 8 miles at 11 minutes/mile on average. I started out faster than on Monday, and really slowed down towards the end as the temperature was rising, but at no point did I feel like I was struggling. My form felt great throughout, with no discomfort or muscle tightness anywhere. It was the best I’ve felt on a run in a while. If I had had more water and/or some kind of electrolyte drink or energy gel, I could have easily gone farther. I feel like I’ve acclimated to running in the humidity, but if I want to go farther than 6 to 8 miles, I’m probably going to need to invest in a hydration vest. With that said, I do like the Amphipod 16-ounce soft water bottle I’ve been running with lately. When I first started out, I was using a hip belt with a holder for a regular bike-style water bottle, and I used to hate how the water would slosh around in the hard plastic bottle. The soft bottle contracts as I drink the water, so there’s no air in there, and hence, no sloshing. I wasn’t sure I was going to like having to carry the bottle in my hand, but it really doesn’t get in the way at all. It’s a great bottle for shorter runs in warm/humid conditions.