Starkweather Creek is frozen:
People in my yoga class were curious about the biking, and I told them about studded tires. At least one guy is motivated to try it. Ben said I was crazy but I said it was just the opposite, that it keeps me sane in winter.
And here's Yahara river on the way home at 11 am.
Temperature was up to 11 F, winds 5 mph from the SW.