Roundabout Archives » Clark Dietz, Inc.

US 20 at Harmony Road roundabout

US 20 at Harmony Road Intersection Improvements

Public Involvement, Transportation

US 20 at Harmony Road Intersection ImprovementsHannah Soukup2026-09-24T14:10:07-05:00

M-89 header image

M-89 Corridor Improvements and Roundabout, Allegan, Michigan

Highways + Interstates, Transportation

M-89 Corridor Improvements and Roundabout, Allegan, MichiganHannah Soukup2026-06-05T12:02:38-05:00