This Steelworks Dirt Cross is a 4-Lap Circuit Race on Mixed-surfaces that is worth 180 Points towards the next Wristband, and has a purse of $12K to the winner (not including bonuses).
Restrictions for this race are Class-C cars and below.
The description for this race makes it sound like an off-road circuit but it is not. The pack in this one is high performance rides, so you want to pick your ride accordingly. I went with the classic Mustang but you have a lot of options to choose from.
The circuit on this is relatively short so you should plan on getting ahead of the pack before the middle of the race and then staying there.