Atkinson's first world rally was in 2004 at the Rally New Zealand in a Subaru Impreza WRX STI.
For 2005, he was signed by Subaru World Rally Team to drive the Subaru Impreza WRC alongside 2003 world champion Petter Solberg.
He finished 12th overall in the drivers' world championship with 13 points.
His best results were third in Japan and fourth in Australia.

After finishing the 2006 season tenth overall in the drivers championship with 20 points and a fourth place as his best finish, Subaru told Atkinson that his job was on the line, and if he could not balance his speed with safety and achieve quality results he would be replaced by another driver.

At the start of the 2007 season Atkinson finished fourth at the 2007 Rally Monte Carlo, recording three stage wins.
On the final day of the rally, Atkinson was 0.8 seconds behind fourth place man Mikko Hirvonen and had to beat him in the super special stage, a 2.4 km run through Monaco which uses part of the world-famous Formula One course.
Hirvonen set a time of 1:50.9 meaning that Atkinson had to at least set a time of 1:50.1 to beat him, but Atkinson did better and took the stage win with a time of 1:49.9.
Hirvonen was the first person over to Atkinson to congratulate him.

At the 2007 Rally Finland, Atkinson posted the fastest time on the short opening super special stage on a horse-racing course at Killeri, to lead the rally for a short time.
Atkinson finished the 2007 season seventh overall in the drivers' world championship.

At the beginning of the 2008 season, Atkinson took third place in Monte Carlo; while at the 2008 Corona Rally Mexico, Atkinson managed second, 30 seconds ahead of Jari-Matti Latvala.
He finished the season fifth in the drivers' standings, and for the first time, outscored hitherto team leader Solberg.

After Subaru's season-ending announcement of its withdrawal from the WRC, Atkinson signed for the new Citroën Junior Team for the 2009 season.
In his only rally for the season with the team in Ireland, he produced a strong showing to finish fifth, despite colliding with a telegraph pole during the first day, and suffering a spin on SS18.
Atkinson's first world rally was in 2004 at the Rally New Zealand in a Subaru Impreza WRX STI. For 2005, he was signed by Subaru World Rally Team to drive the Subaru Impreza WRC alongside 2003 world champion Petter Solberg. He finished 12th overall in the drivers' world championship with 13 points. His best results were third in Japan and fourth in Australia.
After finishing the 2006 season tenth overall in the drivers championship with 20 points and a fourth place as his best finish, Subaru told Atkinson that his job was on the line, and if he could not balance his speed with safety and achieve quality results he would be replaced by another driver.
At the start of the 2007 season Atkinson finished fourth at the 2007 Rally Monte Carlo, recording three stage wins. On the final day of the rally, Atkinson was 0.8 seconds behind fourth place man Mikko Hirvonen and had to beat him in the super special stage, a 2.4 km run through Monaco which uses part of the world-famous Formula One course. Hirvonen set a time of 1:50.9 meaning that Atkinson had to at least set a time of 1:50.1 to beat him, but Atkinson did better and took the stage win with a time of 1:49.9. Hirvonen was the first person over to Atkinson to congratulate him.
At the 2007 Rally Finland, Atkinson posted the fastest time on the short opening super special stage on a horse-racing course at Killeri, to lead the rally for a short time. Atkinson finished the 2007 season seventh overall in the drivers' world championship.
At the beginning of the 2008 season, Atkinson took third place in Monte Carlo; while at the 2008 Corona Rally Mexico, Atkinson managed second, 30 seconds ahead of Jari-Matti Latvala. He finished the season fifth in the drivers' standings, and for the first time, outscored hitherto team leader Solberg.
After Subaru's season-ending announcement of its withdrawal from the WRC, Atkinson signed for the new Citroën Junior Team for the 2009 season. In his only rally for the season with the team in Ireland, he produced a strong showing to finish fifth, despite colliding with a telegraph pole during the first day, and suffering a spin on SS18.
Chris Atkinson