2019 MotoGP World Championship

After fifteen rounds of the championship, Marc Márquez successfully defended his Rider's Championship in Thailand taking his sixth premier class title and fourth in a row, having already won nine races.

In spite of Márquez's sizeable championship margin, seven races, namely Qatar, Italy, Austria, Britain, San Marino, Thailand and Australia were decided with last-lap passes, the season having seen plenty of close racing.

[41] The following Grands Prix took place during the season:[42] Points were awarded to the top fifteen finishers.

Each constructor received the same number of points as their best placed rider in each race.

The teams' standings were based on results obtained by regular and substitute riders; wild-card entries were ineligible.