Scored his third WeatherTech Championship title – most all-time – in No. 6 Acura DPi with co-driver Juan Pablo Montoya. Won at Mid-Ohio, Detroit and WeatherTech Raceway Laguna Seca and had a total of seven podiums in 10-race season. Earned pole positions at Sebring and Road America.
2018
Finished fifth in Prototype standings with Acura Team Penske. Had four podiums with co-driver Juan Pablo Montoya and qualified on pole at Canadian Tire Motorsport Park.
2017
Finished second in Prototype standings in No. 31 Action Express Racing Cadillac DPi with co-driver Eric Curran with a victory at Canadian Tire Motorsport Park.
2016
Won Prototype championship alongside co-driver Curran in No. 31 Action Express Racing Corvette DP with two victories and seven podiums in 10-race season. Victories came at Canadian Tire Motorsport Park and Road America.
2015
Finished third in Prototype class standings in first season driving No. 31 Action Express Corvette DP with Curran with two wins and four podiums. Also won in one-off GTD class race with Turner Motorsport at Lime Rock.
2014
Won GTD championship driving Turner Motorsport BMW with four victories (WeatherTech Raceway Laguna Seca, Watkins Glen, Road America, VIR) and six podiums. Earned poles at Sebring and Indianapolis.
