McNichols Arena was an indoor arena located in Denver, Colorado. The arena is named after former Denver mayor William H. McNichols, Jr., who served from 1968 to 1983. It was completed in 1975 at a cost of $30 million. History of McNichols Arena McNichols Arena was a multi-purpose arena in Denver, Colorado that was home to the NBA’s Denver Nuggets, the NHL’s Colorado Rockies…