In 2012, there were more than 10.6 million tractor trailers traveling on U.S. roadways, according to the Federal Motor Carrier Safety Administration. As the American economy continues to grow, however, Nevada motorists can expect to share the road with an increased number of commercial trucks. Some are predicting that this increase in commercial truck traffic will contribute to a rise in large truck accidents across the nation. Prominent Nevada truck accident lawyer firms have already seen an increase in the number of commercial truck accident cases since 2009.