The top six teams in the East are set after the Milwaukee Bucks beat the Detroit Pistons on Friday. The Western Conference could be poised for one final day of chaos on Sunday afternoon. Four teams are within one game of each other in the race for fourth, fifth and sixth place.

The NBA postseason is rapidly approaching, as there are just a few weeks left in the regular season. Therefore, the playoff picture is taking shape, as teams are getting a better of idea of where they fall in the season's standings.

Which NBA teams are heading to the play-in tournament? And who's locked down a playoff spot? Here's what we know as the regular season winds down.