Has an NBA game ever ended115–86?
Yes, 15 times.

Every 115–86 game (15 times)
- February 22, 2020Brooklyn Nets 115, Charlotte Hornets 86
- November 18, 2019Indiana Pacers 115, Brooklyn Nets 86
- May 26, 2018Golden State Warriors 115, Houston Rockets 86
- April 4, 2018Miami Heat 115, Atlanta Hawks 86
- November 29, 2017New York Knicks 115, Miami Heat 86
- November 17, 2015Washington Wizards 115, Milwaukee Bucks 86
- December 27, 2013Golden State Warriors 115, Phoenix Suns 86
- March 8, 2013Indiana Pacers 115, Orlando Magic 86
- February 2, 2013Minnesota Timberwolves 115, New Orleans Hornets 86
- November 2, 2012Chicago Bulls 115, Cleveland Cavaliers 86
- March 22, 1999Milwaukee Bucks 115, Detroit Pistons 86
- November 2, 1996Chicago Bulls 115, Philadelphia 76ers 86
- January 24, 1992San Antonio Spurs 115, Milwaukee Bucks 86
- April 10, 1982New Jersey Nets 115, Indiana Pacers 86
- November 13, 1976New Orleans Jazz 115, Atlanta Hawks 86