Bristol “Motor Speedway” Turns Two…Happy Birthday Puppy. We adopted Bristol back in May from the Houston Beagle Rescue. We were told she was about 18 months old. We thought since we named her after the speedway, there was no better day to have her Birthday then the day they raced at Bristol this year: 8/27/11. This will be her forever Birthday. Bristol brings so much love and joy into our lives and our home.