There have been single travelers on every bike tour I've been on. Most were women, and no one was left out on any activity. To me, it's a perfect option for a solo traveler. I will describe the solo traveler on this trip, in a future post... it will take too long to do on my phone!
Sitting in the Bilbao airport, waiting for flight to Paris. Then we have a 5 hr layover. Not a lot of choices flying from Bilbao. We both are exhausted. DH has been coughing the whole trip and I suspect he may have a brochial infection. We must have walked at least 5 miles Wednesday and Thursday. And the eating and wine... we get into Logan at around 8:30 pm, which will feel like 2:30 am to us. Thankfully, we got an offer to upgrade to business class for a very reasonable price and we spent the $! I may have hated all those years DH traveled every week, but it is paying off now, as he has permanant gold status on Delta/Air France. I hope i can sleep, as Lily is arriving for a full day of babysitting at 6:30 am Saturday, while her parents go to a wedding in CT.