Chicago Airfield is a race day event featured in Need for Speed: ProStreet.

The event takes place at Chicago Airfield and is hosted by the Battle Machine organisation. The race day is unlocked upon Ryan Cooper dominating the Battle Machine Challenge: Nevada event.

The race day allows all participants to drive any vehicle of their choosing but a Grip and Drag vehicle is required for entry. A backup car may also be chosen but will be restricted to a single class.

Completing a race at this race day event will award $200 for a 3rd place finish, $600 for a 2nd place finish and $1,200 for a 1st place finish.

Reaching the win criteria at the race day will reward Ryan Cooper with $2,000. Dominating the race day will reward Ryan Cooper with $5,000 as well as unlocking the Willow Springs II and Portland International Raceway II events within the Battle Machine organisation.


Battle Machine's Chicago Airfield race day has a total of four available events; two Grips, one Quarter-Mile Drag, and two Time Attacks.

Event Type Course Duration Target Time NFSPSStarIcon Holder
NFSPSGripIcon Grip Centre Field Loop 2 Laps 2:10.81 7,640 Ryo Watanabe
NFSPSGripIcon Grip Airfield GP 2 Laps 3:08.70 7,310 Yoshi Suzuki
NFSPSDragIcon 1/4 Mile Drag Quarter-Mile Drag 3 Heats 11.86 7,170 Paulo Cruz
NFSPSGripIcon Time Attack Centre Field Club 3 Laps 43.46 7,270 Ray Kriger
NFSPSGripIcon Time Attack North Field 3 Laps 1:03.33 7,330 Rudy Chen
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