On Saturday, I went for a 17 mile ride. My garmin claims I had a moving average of 13.3 mph, but I'm not sure I believe it was that high. My ride length is starting to progress nicely.
Today, I put my two little monkeys in the trailer and went for a ride.
The trailer is a little bit too small for the two of them which can lead to some, errr..., arguments between the two, but they usually have a good time. Giving them snacks and water bottles can help a lot.
About half way into the ride (4 miles out of 8.5), I notice my bike wasn't riding well at all. I stopped and looked at the trailer wheels which were both fine. I then notice my rear tire was completely flat. Since I had a spare tube, I didn't bother looking for the leak and just put in a new tube (it probably took 20 minutes total - maybe a little less).
When I was pulling into my driveway, I realized my front wheel was flat as well. I went to REI and bought two new tubes as well as Slime tire liners. I've heard mixed things about these, but I thought I'd give them a try. I've got the liner installed on the front wheel, two spare tubes in my trunk back, and I'm ready to ride to work tomorrow.