What does BIR stand for?
BIR stands for "Brainerd International Raceway"
How to abbreviate "Brainerd International Raceway"?
"Brainerd International Raceway" can be abbreviated as BIR
What is the meaning of BIR abbreviation?
The meaning of BIR abbreviation is "Brainerd International Raceway"
What does BIR mean?
BIR as abbreviation means "Brainerd International Raceway"
