I have a work colleague who plays the race card whenever she gets the chance. She well paid, and has no competition in the business as she is the only person employed to fulfil her roll. However, she claims people don't listen to her opinion at meeting because of her race, but it is more likely because she cannot say anything with any conviction, cannot back what she says up with fact, and cannot explain coherently the mechanic behind her assumptions (she's an engineer). I make no claims as to her competence, and as I say, she is employed for a function that she is capable if doing.
Likewise, she claims she is racially profiled by other drivers when she drives and is often waves at with only one finger. She believes this to be racism. Having travelled to a meeting with her, I found that she would decelerate and accelerate randomly for no apparent reason, slow down a half mile before a roundabout and creep towards it, cursing the traffic that would swing past her and pull back in front, and sit at roundabouts stationary until such times as the traffic had cleared for her to use it.
Now, I don't think that being a bad driver is evidence of racism, but I do think blaming the way people treat you in life because of the type of person you are, on racism, is in and of itself racist towards others.