Marquez (Repsol Honda Team) set a new record for most victories in a single campaign in the top class, having equaled Mick Doohan’s total of 12 wins in 1997 last time out in Sepang.
The race saw light rain fall, with Jorge Lorenzo and Andrea Iannone electing to move onto bikes set up for the wet on lap 20, a decision which would prove costly for both.
Crossing the line in second place Rossi (Movistar Yamaha MotoGP) notched up the 13th rostrum result of a remarkable season for him too and the Italian also clinches second in this year’s championship. Pedrosa (Repsol Honda Team) was third in the Valencia contest, registering his tenth podium result of 2014.
Andrea Dovizioso (Ducati Team) beat Cal Crutchlow (Ducati Team) to the line for fourth place by just 0.068s in their final race together as teammates.
Pol Espargaro (Monster Yamaha Tech3) was sixth in the race to confirm sixth in the championship in an excellent rookie season. Aleix Espargaro (NGM Forward Racing) crossed the line 0.284s behind his brother in seventh, giving him seventh place overall in the standings.
Stefan Bradl (LCR Honda MotoGP), wild card Michele Pirro (Ducati Team) and Scott Redding (GO&FUN Honda Gresini) completed the top ten.
On lap 11 Marquez had taken the initiative and took the lead from pole man Rossi and early race leader Iannone (Pramac Racing). At the half way stage Iannone made a mistake and ran through the gravel trap dropping back from the front group, having set the early pace.
On lap 20 Lorenzo and Iannone took the decision to swap bikes as light rain fell. Lorenzo then pulled into the pits on lap 26 having worn down wet tyres on a track which remained relatively dry, whilst Iannone ended up 22nd.
Yonny Hernandez (Energy T.I. Pramac Racing) was forced to retire during the early stages with a technical problem. Suzuki’s MotoGP return also ended with Randy De Puniet (Team Suzuki MotoGP) in the pits.
Bradley Smith (Monster Yamaha Tech 3) suffered a small crash, but was able to remount and recover to 14th.