Allgaier found his way to the front early, won the first two stages, led 134 of 188 laps and easily topped Trevor Bayne by 4.513 seconds to claim the victory.
Several top contenders elected to wait until late in the final stage to make their final pit stop for tires and fuel, but Allgaier was among the group that pit under caution as soon his No. 7 JR Motorsports team was within its pit window.
