win at the 12 Hours of Sebring, both with an Action Express Corvette DP. On 22 November 2019, the day it was announced he had lost his IndyCar series ride, Bourdais was announced as one of the drivers for the No. 5 Mustang Sampling Racing/JDC-Miller Motorsports entry, alongside Joao Barbosa. IndyCar career Bourdais made his IRL debut at the 2005 Indianapolis 500. In his first full-time season in the IRL (2011) with Dale Coyne, Bourdais wound up 23rd in the championship, scoring the fastest race lap at Edmonton. A switch to Dragon Racing Team for 2012–13, first with the ill-fated Lotus, then with improved Chevrolet power, he finished 25th and 12th, respectively, in the IndyCar championship. By 2014, Bourdais broke through for two pole positions and one victory. By midpoint in the 2015 season, his second year driving for Jimmy Vasser's KV Racing team alongside teammate Stefano Coletti, Bourdais's stock steadily rose, to top 20 status in the world drivers' ranking. On 20 July 2014, having won the 1st heat race in Toronto, Sébastien Bourdais joined Al Unser Jr. and Ryan Hunter-Reay as the third driver in the history of organised motorsport to score open-wheel Championship Racing victories, under three sanctioning bodies (e.g., CART, and CCWS, and IRL sanction), in North America. Against stiff opposition, Bourdais finished 2014 scoring 5 top-5s and 10th overall in the 2014 IRL championship. On 31 May 2015, in the second heat race at Belle Isle, Detroit, in a drive from far back on the grid harkening back to Stefan Bellof at Monaco in 1984, effortlessly carving his way by lesser drivers on a tight, composite street circuit, in heavy rain, breaking through with an impressive, high-profile victory and fastest race lap, Bourdais recorded his 33rd victory in American Championship car racing, just behind Al Unser Jr. with 34. On 12 July 2015, at the Milwaukee Mile, Bourdais dominated the field and had the entire field a lap down at one point and won, his second of the 2015 season. He finished 10th in points. After KV Racing went down to one team for 2016, Bourdais struggled with a lone win again at Detroit. He finished in 14th in points for 2016. In October 2016, it was announced that Bourdais would make the change to Dale Coyne Racing to drive the number 18 for the 2017 season. His KVSH race engineer Olivier Boisson would also