| Battle Creek Area Transportation Study |
| Bay City Area Transportation Study |
| Genesee County Metropolitan Planning Commission |
| Grand Valley Metropolitan Council |
| Jackson Area Comprehensive Transportation Study |
| Kalamazoo Area Transportation Study |
| Macatawa Area Coordinating Council |
| Midland Area Transportation Study |
| Niles-Buchanan-Cass Area Transportation Study |
| Saginaw Metropolitian Area Transportation Study |
| Southeast Michigan Council of Governments |
| Tri-County Regional Planning Commission |
| Twin Cities Area Transportation Study |
| West Michigan Metropolitan Transportation Planning Program |
| Central Upper Peninsula Planning and Development Regional Commission (CUPPAD) |
| East Michigan Council of Governments (EMCOG) |
| Eastern Upper Penninsula Regional Planning and Development Commission (EUP) |
| GLS Region V Planning and Development Commission |
| Networks Northwest |
| Northeast Michigan Council of Governments (NEMCOG) |
| Region 2 Planning Commission (R2PC) |
| Southcentral Michigan Planning Council (SMPC) |
| Southeast Michigan Council of Governments (SEMCOG) |
| Southwest Michigan Planning Commission (SWMPC) |
| Tri-County Regional Planning Commission (TCRPC) |
| West Michigan Regional Planning Agency (WMRPC) |
| West Michigan Shoreline Regional Development Commission (WMSRDC) |
| Western Upper Peninsula planning and Development Region (WUPPDR) |
