The 1976 ParisâÂÂRoubaix was the 74th edition of the ParisâÂÂRoubaix, a classic one-day cycle race in France. The single day event was held on 11 April and stretched from Chantilly to the finish at Roubaix Velodrome. The winner was Marc Demeyer from Belgium. The event was chronicled in Danish documentary filmmaker Jørgen LethâÂÂs A Sunday in Hell