1986-87 NBA Imperialism Map

Los Angeles Lakers106–93Boston Celtics+23 territories

Territory Changes

Team Territory Control

This table shows all teams sorted by the number of territories they control.

Final standings: the Los Angeles Lakers finished on top with 23 of 23 territories (100.0%).

Team Territories Controlled
Los Angeles Lakers 23 (100.0%)

Play with the NBA Map

Simulate your own territory battles: spin the wheel, input results, and see what happens.

Imperialism Map is proudly sponsored by another of my projects:

Territory Creator


Sales territory management software

Because not all territorial conquests happen on the field.

Territory Mapping Software

How NBA Territory Conquest Works

  • Every team starts with the land closest to its arena.
  • Win a game and you take all of the loser's territory.
  • Territory carries over all season, with no resets until next year.
  • Click any territory to trace every team that held it.

Full Rules and FAQ

Data sources: Game data from Sports Reference; venue data from VenueStats .

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Season Records

The standout territory feats of the season.

Biggest Land Grab
+23
in a single day (1987-01-06)
Longest Reign
19
straight days as leader
Most Conquered
212
territories taken all season
Biggest Collapse
−23
lost in one day (1987-01-13)

Team Directory

Each team's season at a glance — days spent leading the map, largest empire, territory conquered, and the rise-and-fall sparkline. Sorted by who dominated.

Omni Coliseum

33 days led peak 23 +100 taken

Boston Garden

27 days led peak 23 +212 taken

MECCA Arena

17 days led peak 23 +101 taken

Pontiac Silverdome

13 days led peak 23 +105 taken

Climate Pledge Arena

12 days led peak 23 +65 taken

Salt Palace

12 days led peak 14 +14 taken

Chicago Stadium

8 days led peak 23 +72 taken

The Spectrum

8 days led peak 23 +58 taken

Market Square Arena

7 days led peak 23 +46 taken

Madison Square Garden

7 days led peak 23 +32 taken

Memorial Coliseum

7 days led peak 23 +48 taken

The Forum

6 days led peak 23 +102 taken

The Summit

4 days led peak 23 +24 taken

Reunion Arena

3 days led peak 23 +26 taken

ARCO Arena I

3 days led peak 23 +28 taken

HemisFair Arena

3 days led peak 23 +25 taken

Capital Centre

3 days led peak 9 +9 taken

McNichols Sports Arena

1 day led peak 23 +24 taken

Richfield Coliseum

0 days led peak 9 +13 taken

Brendan Byrne Arena

0 days led peak 2 +1 taken

Explore NBA Through the Years

All 80 NBA seasons, 1946-47 to 2025-26. Replay any of them game by game, or make your own version.

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