The Mark Twain Corvette Club takes over downtown Hannibal with their 10th annual show Saturday.

More than 150 Corvettes are expected to line North Main, drawing owners and enthusiasts from all over the Midwest.

Registration begins at 8 a.m., with judging beginning at 10 a.m. and awards handed out at 3 p.m.

Judging will take place in about two dozen classes. Among the prizes handed will be Best of Show, Mayor’s Pick, Tom and Becky’s Pick, and to the person coming the farthest to be a part of the show.