 The McLain section of MS 198 begins at an intersection with US 98 northwest of McLain in Greene County , heading southeast on two @-@ lane undivided West Main Street . The road heads through wooded areas with some homes , entering McLain . The highway passes through residential and commercial areas in the town . MS 198 continues through woodland with some development a short distance to the northeast of a Canadian National railroad line , ending at an intersection with MS 57 . 
