The first “100er” for the year has already been accomplished on Sat, Jan 8:
Zürich – Winterthur – Frauenfeld – Konstanz – Radolfzell – Singen – Schaffhausen, 130 km on speedo, 126 km according to bikemap
at almost 8°C, varied weather (rain / sun / fog / snowy tracks) and incredibly deep unpaved roads … Katja is a truck
Ohrwürmer: The Maccabees – Walking In The Air