Planned roundabout near Western High School could address past fatal crashes, officials say Updated Mar 09, 2021; Posted Mar 09, 2021 A proposed design for a roundabout at the intersection of McCain and Dearing roads in Spring Arbor Township. (Screenshot via Jackson County Department of Transportation) Facebook Share SPRING ARBOR TWP., MI – A roundabout to potentially make a Jackson County intersection near Western High School safer may be in the works. Jackson County Department of Transportation officials are considering a 100-foot-wide roundabout at McCain and Dearing roads in Spring Arbor Township, with 200-feet long “splitter islands” or traffic control measures in the roads to set apart opposite lanes.