How do you obtain cold pit passes for the Nascar races?

You can only get them if you have connections with a sponsor, a driver, a family of a driver or crew member, or if you are affiliated with someone who works within NASCAR. Even then it's difficult getting one depending on the person you have connections with and how important they are. If you do get a pass (it is the most amazing thing I have ever done) remember to wear jeans because they won't let you in, you must be 18 years old and bring your licence, and be sure to stay where your supposed to be and don't get in the crew's way when they are working. Be respectful of the driver and the crew working.