The 2016 6 Hours of Circuit of the Americas was an endurance sports car racing event held at the Circuit of the Americas, Austin, USA, on 15–17 September 2016, and served as the sixth round of the 2016 FIA World Endurance Championship season. Porsche's Timo Bernhard, Brendon Hartley and Mark Webber won the race driving the No. 1 Porsche 919 Hybrid car.
Qualifying.
Qualifying result.
Pole position in Class is in bold.
 ;templatestyles src="Citation/styles.css"/ ;^1 – Only one driver of the No. 26 G-Drive Racing set a lap time.
Race.
Race result.
Class winners are denoted with bold.
Notes.
 ;templatestyles src="Reflist/styles.css" / ;
References.
 ;templatestyles src="Reflist/styles.css" / ;