List of county-designated highways in Michigan
County-Designated Highway System | ||
---|---|---|
County Road nn (CR nn, Co. Rd. nn) | | |
System links | ||
The county-designated highways in Michigan comprise a 1,241.6-mile-long (1,998.2 km) system of primary
The system uses eight lettered zones which are divided by major state highways. Each county road in the system is designated with the zone letter followed by a number. Six of the zones, A–F, are in the Lower Peninsula while the Upper Peninsula is divided into the remaining two, G and H. There have been a total of 66 different highways designated in seven of the zones; as of 2021 no E highways have been named. Participation by the county road commissions is optional, and not all counties use the system. One additional highway, Forest Highway 16 (marked as "H-16"), has appeared on state maps since the 1980s although it is not a part of the system. Of the highways designated, two were removed from the system and later partially restored.
History
When the
Mrs. Temple contacted officials at the Allegan County Road Commission and the County Road Association of Michigan in August 1968. State Senator Gary Byker of Hudsonville was also contacted, and he convened meetings with representatives on the state, county and local levels in search of a solution. These meetings resulted in a test program for the 1970 state highway map that marked Blue Star Highway as A-2; the Allegan County Road Commission spent $2,000 (equivalent to $12,100 in 2023
The program was implemented by October 5, 1970, and expanded in scope. Instead of using designations beginning with an A for county roads in the Lower Peninsula and with a B for those in the Upper Peninsula, the system was divided into eight zones. The first of these revised assignments were shown on the 1971 state highway map; A-2 retained its number but B-1 was renumbered to H-40 in the Upper Peninsula.[6] Earl Rogers, the engineer-director of the County Road Association of Michigan stated at the time that the county road commissions would gradually phase in signage over the coming years. Participation in the system was made optional, but all counties had agreed to the system.[1] As of 2015[update], no counties in the E zone have assigned roads to the system, and many counties in the other zones have yet to participate.[7] The system comprises 1,241.614 miles (1,998.184 km) of roadways.[2]
Zone system
As implemented in October 1970, the CDH System is divided into eight zones: six in the Lower Peninsula and two in the Upper Peninsula. This contrasts to the state highway system that makes no attempt to group designations by geography in the state. The boundaries for each zone are determined by major state trunkline highways on each peninsula. Each highway is given a designation composed of the zone letter followed by a two-digit number. Within the zone, numbers are assigned on a grid system: north–south highways use odd numbers and east–west highways have even numbers. Lower numbers are used to the south or west sides of the zones.[1]
The Lower Peninsula is divided into six zones, A-F:
- The A zone is bordered by I-96 on the north and US 127 on the east. The other two sides are formed by the southern state line with Indiana and Ohio and the western boundary along Lake Michigan.
- The B zone is bordered by I-96 on the south, Lake Michigan on the west, US 10 on the north and US 127 on the east.
- The C zone is bordered by US 10 on the south and both I-75 and US 127 on the east.[a] The northwestern boundary is Lake Michigan and the Straits of Mackinac.
- The D zone is bordered by US 127 on the west, I-96 on the north, the Detroit River and Lake Erie to the east and Ohio to the south.
- The E zone is bordered by I-96 on the south, US 127 on the west, US 10 and Saginaw Bay on the north and Lake Huron on the east. As of 2015, no highways have been designated in the E zone.
- The F Zone is bordered by both I-75 and US 127 on the west, Lake Huron on the north and east with US 10 on the south.[a]
The Upper Peninsula is divided into the G and H zones. The dividing line between the two zones is US 41, between Lakes Michigan and Superior with zone G to the west of US 41 and zone H to the east of it.[1]
List
Number | Length (mi)[2] | Length (km) | Southern or western terminus | Northern or eastern terminus | Counties | Formed | Removed | Notes |
---|---|---|---|---|---|---|---|---|
A-2 | 41.609 | 66.963 | M-63 in Lake Michigan Beach | Berrien, Van Buren, Allegan | [8] | 1970current | Was part of US 31 until 1963[9] | |
A-37 | 23.154 | 37.263 | M-222 in Allegan | I-196 in Hudsonville | Allegan, Ottawa | [10] | 1977current | |
A-42 | 16.441 | 26.459 | M-40 in Heath Township | US 131 & M-179 in Hopkins Township | Allegan | [11] | 1982current | Eastern half became M-179 in 1998[12] |
A-45 | 41.870 | 67.383 | Bus. US 131 in Kalamazoo |
M-11 in Grand Rapids | Kalamazoo, Allegan, Kent | [13] | 1972current | Was part of US 131 until segments were bypassed between 1957[14] and 1963[15] |
B-15 | 34.069 | 54.829 | Bus. US 31 & B-86 in Montague Township |
Old Bus. US 31 (Monroe Road) in Pentwater Township
|
Muskegon, Oceana | [16] | 1970current | |
B-23 | 10.574 | 17.017 | US 31 in Dalton Township | B-86 in Blue Lake Township | Muskegon | [17] | 1971current | |
B-31 | 25.178 | 40.520 | I-96 in Nunica | Brunswick
|
Ottawa, Muskegon, Newaygo | [18] | 1970current | Was M-213 from the mid-1930s[19] until the end of the 1950s[20] |
B-35 | 31.004 | 49.896 | I-96 in Coopersville | Sheridan Township
|
Ottawa, Muskegon, Newaygo | [18] | 1970current | |
B-72 | 41.283 | 66.439 | US 31 in Muskegon | US 131 & M-57 in Algoma Township | Muskegon, Ottawa, Kent | [21] | 1970current | |
B-86 | 17.059 | 27.454 | Bus. US 31/B-15 in Montague Township |
Sheridan township quadri-point
|
Muskegon, Oceana | [22] | 1970current | |
B-88
|
15.416 | 24.810 | M-37 in White Cloud | US 131 in Mecosta Township | Newaygo, Mecosta | [23] | 1984[12] | 1998Became part of M-20[24] |
B-96 | 16.231 | 26.121 | M-37 in Lilley Township | Bus. US 131 in Big Rapids Township
|
Newaygo, Mecosta | [23] | 1984current | |
C-38 | 18.738 | 30.156 | US 131 & M-88 in Mancelona | Old 27 & F-38 in Otsego Lake Township | Antrim, Otsego | [25] | 1970current | |
C-42 | 13.039 | 20.984 | US 131 in Alba | M-32 on the Elmira–Hayes township line | Antrim, Otsego | [26] | 1970current | |
C-48 | 36.665 | 59.007 | Atwood |
Old 27 in Corwith Township | Antrim, Charlevoix, Otsego | [27] | 1970current | |
C-56 | 15.801 | 25.429 | US 31 in Charlevoix Township | M-75 in Boyne City | Charlevoix | [28] | 1972current | |
C-58 | 21.722 | 34.958 | C-81 in Bear Creek Township | I-75 in Wolverine | Emmet, Cheboygan | [29] | 1984current | |
C-64 | 16.304 | 26.239 | US 31 in Pellston | M-27 in Inverness Township | Emmet, Cheboygan | [30] | 1970current | |
C-65 | 18.028 | 29.013 | M-88 in Central Lake Township | US 31 in Charlevoix | Antrim, Charlevoix | [31] | 1972current | |
C-66 | 28.047 | 45.137 | M-119 & C-77 in Cross Village | US 23 & M-27 in Cheboygan | Emmet, Cheboygan | [30] | 1970current | |
C-71 | 5.031 | 8.097 | C-56 in Horton Bay | US 31 in Bay Shore | Charlevoix, Emmet | [32] | 1972current | |
C-73 | 8.118 | 13.065 | M-32 on the Jordan–Warner township line | M-75 in Boyne City | Emmet, Charlevoix | [32] | 1972current | |
C-77 | 15.970 | 25.701 | M-119 in Harbor Springs | M-119 & C-66 in Cross Village | Emmet | [33] | 1970current | |
C-81 | 10.028 | 16.139 | US 131 & M-75 in Walloon Lake | Bay View
|
Charlevoix, Emmet | [34] | 1982current | Southern segment |
C-81 | 32.658 | 52.558 | M-119 in Little Traverse Township | Nicolet Avenue in Mackinaw City | Emmet | [35] | 1970current | Northern segment |
D-19 | 11.172 | 17.980 | D-32 in Pinckney | I-96 in Marion Township | Livingston | [36] | 1970current | |
D-32 | 8.371 | 13.472 | M-106 in Gregory | D-19 in Pinckney | Livingston | [37] | 1970current | Also called the "Highway to Hell"[38] |
F-01 | 9.934 | 15.987 | F-38 on the Charlton–Vienna township line | F-44 on the Charlton–Vienna township line | Otsego, Montmorency | [39] | 1970current | Follows the Otsego–Montmorency county line[40] |
F-05 | 24.499 | 39.427 | M-68 in Forest Township | US 23 on the Cheboygan–Benton Township line | Cheboygan | [41] | 1970current | |
F-18 | 28.761 | 46.286 | F-97 in Nester Township | F-19 in Prescott | Roscommon, Ogemaw, Iosco | [42] | 1979[43] | 1984|
F-18 | 18.111 | 29.147 | F-97 in Nester Township | M-33 on the Horton–Mills township line | Roscommon, Ogemaw | [44] | 2003current | |
F-19 | 13.058 | 21.015 | Mason–Richland township line | Sage Lake & Laird Lake roads in Hill Township | Ogemaw | [45] | 1977[46] | 1984|
F-20 | 25.120 | 40.427 | Henderson Lake Road on the Mills–Richland township line | US 23 on the Tawas City–Alabaster Township line | Ogemaw, Iosco | [47] | 1977[43] | 1984|
F-21 | 27.252 | 43.858 | M-32 near Hillman | US 23 in Rogers City | Montmorency, Presque Isle | [48] | 1984current | |
F-26 | 20.871 | 33.589 | Siegrist Road on the Hill–Plainfield township line | M-55 in Tawas Township | Iosco County | [49] | 1977[50] | 1984|
F-28 | 31.905 | 51.346 | F-97 at St. Helen | M-65 in Plainfield Township | Roscommon, Ogemaw, Iosco | [51] | 1977[52] | 1984|
F-28 | 2.010 | 3.235 | F-97 in Richfield Township | Richfield–Foster township line | Roscommon | [53] | 2003current | |
F-30 | 21.920 | 35.277 | M-65 in Glennie | Greenbush
|
Alcona | [54] | 1973current | |
F-32 | 55.866 | 89.908 | M-65/M-72 in Curran | Crawford, Oscoda, Alcona | [55] | 1982current | ||
F-38 | 15.834 | 25.482 | Old 27 & C-38 in Otsego Lake Township | F-01 on the Charlton–Vienna township line | Otsego | [56] | 1970current | |
F-41 | 31.803 | 51.182 | US 23 in Oscoda | US 23 in Caledonia Township | Iosco, Alcona | [57] | 1973current | Was M-171 from 1936[58] until 1960[59] |
F-42 | 7.252 | 11.671 | BL I-75 in Gaylord |
M-32 | Otsego | [60] | 1970current | |
F-44 | 15.649 | 25.185 | M-32 on the Bagley–Livingston township line | F-01 on the Charlton–Vienna township line | Otsego | [61] | 1970current | |
F-97 | 72.164 | 116.137 | M-18 on the Sage–Sherman township line | M-32 in Charlton Township | Gladwin, Roscommon, Crawford, Otsego | [62] | 1971current | |
G-08 | 2.335 | 3.758 | CTH-JJ at the Wisconsin state line in Mellen Township | Wallace
|
Menominee | [63] | 1970current | |
G-12 | 23.547 | 37.895 | CR 352 & Z-1 Road in Lake Township | Cedar River
|
Menominee | [64] | 1970current | |
G-18 | 11.850 | 19.071 | CTH-Z at the Wisconsin state line in Holmes Township | US 41 in Carney | Menominee | [65] | 1972current | |
G-30
|
46.470 | 74.786 | Randville |
US 2/US 41 in Bark River Township | Dickinson, Menominee Delta | [66] | 1972[67] | 1991Became part of M-69[67] |
G-38 | 9.632 | 15.501 | Ralph |
US 2/US 41/M-35 in Escanaba | Dickinson, Marquette, Delta | [68] | 1972[69] | 2002|
G-67 | 9.460 | 15.224 | Felch |
Ralph
|
Dickinson | [70] | 1972[71] | 2002|
G-69 | 16.669 | 26.826 | Waucedah |
Foster City
|
Dickinson | [72] | 1972current | |
H-01 | 11.038 | 17.764 | Trenary |
Eben Junction
|
Alger | [73] | 1972current | Southern segment |
H-01 | 8.789 | 14.145 | M-94 in Chatham | M-28 in Onota Township | Alger | [74] | 1972current | Northern segment |
H-03 | 7.702 | 12.395 | Forest Lake |
Au Train
|
Alger | [75] | 1972current | |
H-05 | 13.570 | 21.839 | Alger–Delta county line | M-94 in Au Train Township | Alger | [76] | 1973current | |
H-11 | 3.504 | 5.639 | H-58 in Munising Township | Miners Castle in Munising Township
|
Alger | [77] | 2004current | Was part of H-13[77] |
H-13 | 36.192 | 58.245 | Nahma Junction |
H-58 in Munising Township | Delta, Alger, Schoolcraft | [79] | 1972current | Runs along Federal Forest Highway 13 (FFH 13)[78]
|
H-15 | 4.940 | 7.950 | Shingleton |
Van Meer
|
Alger | [75] | 1972current | |
FFH 16 | 50.504 | 81.278 | CR 436 in Stambaugh Township | M-38 in Laird Township | Iron, Houghton, Ontonagon | — | — | Mis-marked as "H-16" on state maps in 1983–85[80] and again since 1992[81] |
H-33 | 18.222 | 29.325 | US 2 in Newton Township | M-28 in Lakefield Township | Mackinac, Luce | [82] | 1970current | Was M-135 from 1929[83] until 1960[84] |
H-37 | 22.852 | 36.777 | M-123 in McMillan Township | H-58 in Deer Park | Luce | [85] | 1970current | |
H-40 | 52.680 | 84.780 | M-117 in Engadine | Rudyard
|
Mackinac, Chippewa | [86] | 1970current | Was part of M-48 from 1927[87] until 1960,[88] and then B-1 in the test phase[6] |
H-42 | 10.225 | 16.456 | M-77 in Germfask Township | H-33 in Curtis | Schoolcraft, Mackinac | [89] | 1970current | |
H-44 | 8.162 | 13.135 | Kiva |
Limestone
|
Alger | [74] | 1972current | Western segment |
H-44 | 11.594 | 18.659 | Germfask |
H-33 in Helmer | Mackinac, Luce | [89] | 1970current | Eastern segment; was part of M-98 from 1919[90] until 1960[91] |
H-52 | 12.631 | 20.328 | M-28 in Hiawatha Township | Melstrand
|
Alger, Schoolcraft | [75] | 1972[77] | 2004|
H-57 | 7.635 | 12.287 | US 2 in Moran Township | M-123 in Brevort Township | Mackinac | [92] | 1970current | |
H-58 | 68.985 | 111.021 | M-28 in Munising | H-37 in Deer Park | Alger, Schoolcraft | [93] | 1970current | Western paved section runs through the Pictured Rocks National Lakeshore[94] |
H-63 | 45.276 | 72.865 | BL I-75 in St. Ignace Township |
BS I-75 in Sault Ste. Marie
|
Mackinac, Chippewa | [95] | 1970current | Was part of US 2 from 1933[96] until 1962–63[97] |
|
See also
- Michigan Highways portal
Notes
References
Footnotes
- ^ Newspapers.com.
- ^ a b c Michigan Department of Transportation (2021). Next Generation PR Finder (Map). Michigan Department of Transportation. Retrieved October 11, 2021.
- ^ OCLC 13440201. Retrieved May 17, 2017 – via Newspapers.com.
- Gross Domestic Product deflatorfigures follow the MeasuringWorth series.
- ^ MDSH (1970), §§ C9–C11.
- ^ a b MDSH (1971), §§ C9–C11, M7–L8.
- ^ MDOT (2015), full map.
- ^ MDSH (1970), §§ M7–L8; MDSH (1971), §§ M7–L8.
- OCLC 13440201. Retrieved May 17, 2017 – via Newspapers.com.
- ^ MDSHT (1977), § L8; MDSHT (1978), § L8.
- ^ MDOT (1982), §§ L8–L9; MDOT (1983), §§ L8–L9.
- ^ a b Truscott, John (September 24, 1998). "MDOT Accepts Responsibility for 120 Miles of Local Roads" (Press release). Michigan Department of Transportation. Archived from the original on February 18, 2005.
- ^ MDSH (1972), §§ L9–M9; MDSH (1973), §§ L9–M9.
- ^ MSHD (1957a), § L9; MSHD (1957b), § L9.
- ^ MSHD (1963), § M9; MSHD (1964), § M9.
- ^ MDSH (1970), §§ J7–K7; MDSH (1971), §§ J7–K7.
- ^ MDSH (1971), § K7; MDSH (1972), § K7.
- ^ a b MDSH (1970), §§ J8–K8; MDSH (1971), §§ J8–K8.
- ^ MSHD & Rand McNally (1936a), §§ J8–K8.
- ^ MSHD (1958), §§ J8–K8; MSHD (1960), §§ J8–K8.
- ^ MDSH (1970), §§ K8–K9; MDSH (1971), §§ K8–K9.
- ^ MDSH (1970), §§ J7–J8; MDSH (1971), §§ J7–J8.
- ^ a b MDOT (1984), §§ J8–J9; MDOT (1985), §§ J8–J9.
- ^ MDOT (1999), §§ J8–J9.
- ^ MDSH (1970), §§ G9–G11; MDSH (1971), §§ G9–G11.
- ^ MDSH (1970), § G10; MDSH (1971), § G10.
- ^ MDSH (1970), §§ F9–F10; MDSH (1971), §§ F9–F10.
- ^ MDSH (1972), §§ F9–F10; MDSH (1973), §§ F9–F10.
- ^ MDOT (1984), §§ E10–F11; MDOT (1985), §§ E10–F11.
- ^ a b MDSH (1970), §§ E10–E11; MDSH (1971), §§ E10–E11.
- ^ MDSH (1972), § F9; MDSH (1973), § F9.
- ^ a b MDSH (1972), § F10; MDSH (1973), § F10.
- ^ MDSH (1970), § E10; MDSH (1971), § E10.
- ^ MDOT (1982), § F10; MDOT (1983), § F10.
- ^ MDSH (1970), §§ E10–F10; MDSH (1971), §§ E10–F10.
- ^ MDSH (1970), §§ L12–M12; MDSH (1971), §§ L12–M12.
- ^ MDSH (1970), §§ M11–M12; MDSH (1971), §§ M11–M12.
- ^ Jennings, Ken (May 26, 2015). "On the Road to Hell (Michigan)". Maphead. Condé Nast Traveler. Archived from the original on January 7, 2016. Retrieved January 19, 2016.
- ^ MDSH (1970), §§ F11–G11; MDSH (1971), §§ F11–G11.
- ^ MDOT (2015), §§ F11–G11.
- ^ MDSH (1970), §§ E11–F11; MDSH (1971), §§ E11–F11.
- ^ MDSHT (1979), §§ H11–H12; MDOT (1980), §§ H11–H12.
- ^ a b MDOT (1984), §§ H11–H12; MDOT (1985), §§ H11–H12.
- ^ MDOT (2003), § H11; MDOT (2004), § H11.
- ^ MDSHT (1977), § H12; MDSHT (1978), § H12.
- ^ MDOT (1984), § H12; MDOT (1985), § H12.
- ^ MDSHT (1977), §§ H11–H12; MDSHT (1978), §§ H11–H12.
- ^ MDOT (1984), §§ E12–F12; MDOT (1985), §§ E12–F12.
- ^ MDSHT (1977), §§ H12–H13; MDSHT (1978), §§ H12–H13.
- ^ MDOT (1984), §§ H12–H13; MDOT (1985), §§ H12–H13.
- ^ MDSHT (1977), §§ H10–H12; MDSHT (1978), §§ H10–H12.
- ^ MDOT (1984), §§ H10–H12; MDOT (1985), §§ H10–H12.
- ^ MDOT (2003), § H10; MDOT (2004), § H10.
- ^ MDSH (1973), §§ H12–H13; MDSHT (1974), §§ H12–H13.
- ^ MDOT (1982), §§ G10–G11; MDOT (1983), §§ G10–G11.
- ^ MDSH (1970), §§ G10–G11; MDSH (1971), §§ G10–G11.
- ^ MDSH (1973), §§ G13–H13; MDSHT (1974), §§ G13–H13.
- ^ MSHD & Rand McNally (1936a), §§ G13–H13; MSHD & Rand McNally (1936b), §§ G13–H13.
- ^ MSHD (1960), §§ G13–H13; MSHD (1961), §§ G13–H13.
- ^ MDSH (1970), § G11; MDSH (1971), § G11.
- ^ MDSH (1970), § F11; MDSH (1971), § F11.
- ^ MDSH (1971), §§ F11–I11; MDSH (1972), §§ F11–I11.
- ^ MDSH (1970), § F5; MDSH (1971), § F5.
- ^ MDSH (1970), §§ F4–F6; MDSH (1971), §§ F4–F6.
- ^ MDSH (1972), § E5; MDSH (1973), § E5.
- ^ MDSH (1972), §§ D4–E6; MDSH (1973), §§ D4–E6.
- ^ a b MDOT (1991), §§ D4–E6; MDOT (1992), §§ D4–E6.
- ^ MDSH (1972), §§ D5–E6; MDSH (1973), §§ D5–E6.
- ^ MDOT (2002), §§ D5–E6; MDOT (2003), §§ D5–E6.
- ^ MDSH (1972), § D5; MDSH (1973), § D5.
- ^ MDOT (2002), § D5; MDOT (2003), § D5.
- ^ MDSH (1972), §§ D5–E5; MDSH (1973), §§ D5–E5.
- ^ MDSH (1972), §§ C6–D6; MDSH (1973), §§ C6–D6.
- ^ a b MDSH (1972), § C6; MDSH (1973), § C6.
- ^ a b c MDSH (1972), § C7; MDSH (1973), § C7.
- ^ MDSH (1973), §§ C7–D6; MDSHT (1974), §§ C7–D6.
- ^ a b c MDOT (2004), § C7; MDOT (2005), § C7.
- ^ Google (January 19, 2016). "Streetview of M-28 and H-13/FFH-13 Junction" (Map). Google Maps. Google. Retrieved January 19, 2016.
- ^ MDSH (1972), §§ C7–D7; MDSH (1973), §§ C7–D7.
- ^ MDOT (1983), §§ B3–D3; MDOT (1985), §§ B3–D3.
- ^ MDOT (1992), §§ B3–D3; MDOT (2015), §§ B3–D3.
- ^ MDSH (1970), §§ C9–D9; MDSH (1971), §§ C9–D9.
- ^ MSHD (1929); MSHD & H.M. Gousha (1930).
- ^ MSHD (1960), §§ C8–D8; MSHD (1961), §§ C8–D8.
- ^ MDSH (1970), §§ B9–C9; MDSH (1971), §§ B9–C9.
- ^ MDSH (1970), §§ D9–C11; MDSH (1971), §§ D9–C11.
- ^ MSHD (1927).
- ^ MSHD (1960), §§ D9–C11; MSHD (1961), §§ D9–C11.
- ^ a b MDSH (1970), §§ C8–C9; MDSH (1971), §§ C8–C9.
- ^ MSHD (1919).
- ^ MSHD (1961), §§ C9–C9; MSHD (1961), §§ C8–C9.
- ^ MDSH (1972), § D10; MDSH (1973), § D10.
- ^ MDSH (1972), §§ C7–B9; MDSH (1973), §§ C7–B9.
- ^ MDOT (2015), § C8.
- ^ MDSH (1972), §§ C11–D10; MDSH (1973), §§ C11–D10.
- ^ MSHD & Rand McNally (1933a), §§ C11–D10; MSHD & Rand McNally (1933b), §§ C11–D10.
- ^ MSHD (1962), §§ C11–D10; MSHD (1963), §§ C11–D10; MSHD (1964), §§ C11–D10.
Works cited
- OCLC 15607244. Retrieved December 18, 2016 – via Michigan State University Libraries.
- ——— (December 1, 1927). Official Highway Service Map (Map). [c. 1:810,000]. Lansing: Michigan State Highway Department. .
- ——— (May 1, 1929). Official Highway Service Map (Map). [c. 1:810,000]. Lansing: Michigan State Highway Department. .
- ——— & .
- ——— & OCLC 12701053. Archived from the originalon May 10, 2017. Retrieved December 18, 2016 – via Archives of Michigan.
- ——— & ——— (September 1, 1933b). Official Michigan Highway Map (Map). [c. 1:840,000]. Lansing: Michigan State Highway Department. OCLC 12701053.
- ——— & ——— (June 1, 1936a). Official Michigan Highway Map (Map). [c. 1:850,000]. Lansing: Michigan State Highway Department. OCLC 12701143.
- ——— & ——— (December 15, 1936b). Official Michigan Highway Map (Map) (Winter ed.). [c. 1:850,000]. Lansing: Michigan State Highway Department. . Retrieved October 17, 2019 – via Michigan History Center.
- ——— (April 1, 1957a). Official Highway Map (Map). [c. 1:918,720]. Lansing: Michigan State Highway Department. OCLC 12701120. Retrieved October 17, 2019 – via Michigan History Center.
- ——— (October 1, 1957b). Official Highway Map (Map). [c. 1:918,720]. Lansing: Michigan State Highway Department. .
- ——— (1958). Official Highway Map (Map). [c. 1:918,720]. Lansing: Michigan State Highway Department. . Retrieved October 17, 2019 – via Michigan History Center. (Includes all changes through July 1, 1958)
- ——— (1960). Official Highway Map (Map). [c. 1:918,720]. Lansing: Michigan State Highway Department. . Retrieved October 17, 2019 – via Michigan History Center. (Includes all changes through July 1, 1960)
- ——— (1961). Official Highway Map (Map). [c. 1:918,720]. Lansing: Michigan State Highway Department. . Retrieved October 17, 2019 – via Michigan History Center. (Includes all changes through July 1, 1961)
- ——— (1962). Official Highway Map (Map). [c. 1:918,720]. Lansing: Michigan State Highway Department. . Retrieved October 17, 2019 – via Michigan History Center.
- ——— (1963). Official Highway Map (Map). [c. 1:918,720]. Lansing: Michigan State Highway Department. OCLC 12701120. Retrieved October 17, 2019 – via Michigan History Center.
- ——— (1964). Official Highway Map (Map). [c. 1:918,720]. Lansing: Michigan State Highway Department. . Retrieved October 17, 2019 – via Michigan History Center.
- OCLC 12701120.
- ——— (1971). Michigan, Great Lake State: Official Highway Map (Map). c. 1:918,720. Lansing: Michigan Department of State Highways. .
- ——— (1972). Michigan, Great Lake State: Official Highway Map (Map). c. 1:918,720. Lansing: Michigan Department of State Highways. OCLC 12701120.
- ——— (1973). Michigan, Great Lake State: Official Highway Map (Map). c. 1:918,720. Lansing: Michigan Department of State Highways. . Retrieved October 17, 2019 – via Michigan History Center.
- . Retrieved October 17, 2019 – via Michigan History Center.
- ——— (1977). Michigan, Great Lake State: Official Transportation Map (Map) (1976–1977 ed.). c. 1:918,720. Lansing: Michigan Department of State Highways and Transportation. OCLC 12701177.
- ——— (1978). Michigan, Great Lake State: Official Transportation Map (Map) (1978–1979 ed.). c. 1:918,720. Lansing: Michigan Department of State Highways and Transportation. OCLC 12701177.
- ——— (1979). Michigan, Great Lake State: Official Transportation Map (Map) (1978–1979 ed.). c. 1:918,720. Lansing: Michigan Department of State Highways and Transportation. OCLC 12701177. Retrieved October 17, 2019 – via Michigan History Center.
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- ——— (1982). Say Yes to Michigan!: Official Transportation Map (Map). c. 1:918,720. Lansing: Michigan Department of Transportation. on August 27, 2019. Retrieved August 26, 2019 – via Archives of Michigan.
- ——— (1983). Say Yes to Michigan!: Official Transportation Map (Map). c. 1:918,720. Lansing: Michigan Department of Transportation. OCLC 12701177. Retrieved October 17, 2019 – via Michigan History Center.
- ——— (1984). Say Yes to Michigan!: Official Transportation Map (Map). c. 1:918,720. Lansing: Michigan Department of Transportation. OCLC 12701177. Retrieved October 17, 2019 – via Michigan History Center.
- ——— (1985). Yes Michigan: Official Transportation Map (Map). c. 1:918,720. Lansing: Michigan Department of Transportation. OCLC 12701177. Retrieved October 17, 2019 – via Michigan History Center.
- ——— (1991). Celebrate the Great Lakes, Yes Michigan: Michigan Department of Transportation Map (Map). c. 1:918,720. Lansing: Michigan Department of Transportation. OCLC 42778335. Retrieved October 17, 2019 – via Michigan History Center.
- ——— (1992). Celebrate the Great Lakes, Yes Michigan: Michigan Department of Transportation Map (Map). c. 1:918,720. Lansing: Michigan Department of Transportation. . Retrieved October 17, 2019 – via Michigan History Center.
- ——— (1999). Michigan Department of Transportation Map (Map). c. 1:918,720. Lansing: Michigan Department of Transportation. . Retrieved October 17, 2019 – via Michigan History Center.
- ——— (2002). Michigan, Great Lakes Great Times: Official Department of Transportation Map (Map). c. 1:918,720. Lansing: Michigan Department of Transportation. OCLC 42778335.
- ——— (2003). Michigan: Official Department of Transportation Map (Map) (2003–2004 ed.). c. 1:918,720. Lansing: Michigan Department of Transportation. OCLC 42778335. Retrieved October 17, 2019 – via Michigan History Center.
- ——— (2004). Michigan: Official Department of Transportation Map (Map) (2003–2004 ed.). c. 1:975,000. Lansing: Michigan Department of Transportation. .
- ——— (2005). Michigan, One Hundred Years of Michigan Transportation: Official Department of Transportation Map (Map). c. 1:975,000. Lansing: Michigan Department of Transportation. .
- ——— (2015). Pure Michigan: State Transportation Map (Map). c. 1:975,000. Lansing: Michigan Department of Transportation. .
External links
- Intercounty Highways at Michigan Highways