Here's the bike path in the dawn light:
As usual, once I got the warm clothes on and got out in it, it was a nice ride. The ride home at 9 am was similar with temperature 39 F and winds light from the east.
One thing I'm wondering is, since most people pass me on the bike path, which means I'm a slow rider, how am I ever going to be good at mountain biking? But I seem to be able to keep going at least.