Team mate Valtteri Bottas, winner of last weekend's season-opener behind closed doors at the same Austrian circuit, was runner-up with his championship lead cut to six points
Six-times world champion Lewis Hamilton dominated the Styrian Grand Prix in a Mercedes one-two on Sunday to celebrate his 85th Formula One win and move a step closer to Michael Schumacher's record of 91 victories.
Finnish Team mate Valtteri Bottas, winner of last weekend's season-opener behind closed doors at the same Austrian circuit, finished a distant runner-up with his championship lead cut to six points.
Red Bull's Max Verstappen completed the podium on a sunny afternoon at his team's home Red Bull Ring after starting on the front row and being passed by Bottas in the closing stages.
Struggling Ferrari provided a major talking point with Charles Leclerc and Sebastian Vettel colliding on the opening lap and both retiring from the race.
"What a weird year it is, but it's great to be back up here, to be driving with this kind of performance," said Hamilton, who started from pole position after a sensational lap in a rain-hit qualifying and remained in complete control.
"I'm so grateful to be back in first place. It feels like a long time coming since the last race last year, and to come back in after a difficult weekend last week is a great, great step forwards."
The Briton, who wore a Black Lives Matter T-shirt on the starting grid, again took a knee with other drivers before the start as part of an anti-racism campaign.
Sunday's race was the first time a circuit has hosted two back-to-back rounds in the same championship year, with the original calendar ripped up and rewritten due to the COVID-19 pandemic.
Bottas, who started fourth and now has 43 points to Hamilton's 37, said his afternoon had been about damage limitation.
"I still got good points, still leading (overall) so it's not too bad. Yesterday wasn't ideal," he said.
Red Bull's Alex Albon finished fourth with Lando Norris fifth, a result that moved the 20-year-old McLaren driver up to third in the standings, after overtaking both Racing Point drivers on the final lap.
Mexican Sergio Perez was sixth for Racing Point, ahead of Canadian team mate Lance Stroll, with Australian Daniel Ricciardo eighth for Renault.
Spaniard Carlos Sainz completed McLaren's double points finish in ninth and Russian Daniil Kvyat picked up the final point for AlphaTauri.
Lewis Hamilton has won the Styrian Grand Prix for his first win of F1 2020 - Valtteri Bottas finishes second to secure a Mercedes 1-2 and retain the early championship lead.— Sky Sports News (@SkySportsNews) July 12, 2020