October 23, 1977 in Sport

Day of the Week: Sunday

Events in Sport

  • 7th NYC Women's Marathon won by Miki Gorman in 2:43:10
  • 8th NYC Marathon won by Bill Rodgers in 2:11:38
  • Despite not driving in season ending Japanese Grand Prix, Austrian Niki Lauda wins his second Formula 1 World Drivers Championship by 17 points from Jody Scheckter of South Africa