. . "The 1986 Delaware 500 was a Winston Cup (now Nextel Cup) event held at Dover International Speedway on September 14, 1986. Ricky Rudd won his second and final race of the year, leading 141 of the 500 laps in route to a dominating five-second victory on Neil Bonnett. Despite leading just three laps and struggling to 21st, Dale Earnhardt expanded his points lead on Tim Richmond (26th) to 138 points. Stats"@en . . "The 1986 Delaware 500 was a Winston Cup (now Nextel Cup) event held at Dover International Speedway on September 14, 1986. Ricky Rudd won his second and final race of the year, leading 141 of the 500 laps in route to a dominating five-second victory on Neil Bonnett. Despite leading just three laps and struggling to 21st, Dale Earnhardt expanded his points lead on Tim Richmond (26th) to 138 points. Stats"@en . . "1986 Delaware 500"@en .