The use of recycled materials for roadway construction has received increased interest from transportation agencies in the past several years. One commonly overlooked recycled material is the use of post consumer recycled asphalt shingles (RAS) in hot mix asphalt (HMA). With the availability of post consumer recycled asphalt shingles (RAS) increasing in the United States, there is a growing interest in the application of post consumer RAS in HMA. More than 10 million tons of post consumer shingles are being placed in landfills annually. These shingles contain and estimated 20 to 30 percent asphalt. The research presented in this paper studies the effects of post consumer shingles on the performance of HMA and its compatibility with fractionated recycled asphalt pavement (FRAP), the sizing and subsequent proportioning of RAP for use in HMA. In the summer of 2009 a field demonstration project was conducted by the Illinois State Toll Authority on Interstate Highway I-90. Eight mix designs containing five percent RAS and varying percentages of FRAP were developed and placed in three different areas of the pavement structure: the base course, the shoulder binder course, and the shoulder surface course. The field demonstration included five experimental sections and three control sections. Production and laboratory samples of the mixes were obtained for dynamic modulus testing. Master curves for each of the mixes were constructed and analyzed for material response at different temperatures and loading conditions. These material characteristic results indicate the experimental mixes contain an increased resistance to permanent deformation without a significant decrease in low temperature cracking susceptibility.