Michigan Highways: Since 1997.

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M-22 & M-109 junction route signage in Glen Arbor, Michigan

Intercounty Highways: The Ogemaw Routes maps

As detailed on The Ogemaw Routes page, four Intercounty Highway routes were added to Roscommon, Ogemaw and Iosco Counties on the 1978 Michigan Official Transportation Map with a fifth route aded on the 1980 edition of the map. Then, all five routes disappeared off the map for the 1985 edition, however most of them remained signed in Ogemaw and Roscommon Counties. The portions within Roscommon were re-added in 2004 and F-18 was partially re-extended back into Ogemaw in 2007 and 2010, but the remainder have yet to be restored several decades later.

Above: 1980 Michigan Official Transportation Map. This is the first edition featuring all five Intercounty Highway routes: F-18, F-19, F-20, F-26, and F-28. The depiction of these five routes remained unchanged through the 1984 edition.

Above: 1985 Michigan Official Transportation Map. Note the absence of all five of the "Ogemaw Co Routes" in Roscommon, Ogemaw and Iosco Counties. Completely wiped off the map.

Above: 2004 Michigan Official Transportation Map. The Roscommon Co portions of F-18 and F-28 have been added back, but not the portions within Ogemaw Co or F-19 and F-26 at all.

Above: 2011 Michigan Official Transportation Map. The route of F-18 had been extended into Ogemaw Co to M-30 for the 2007 edition and then extended further to the east to M-33 for the 2010 edition of the map. F-18 is signed in Ogemaw Co all the way through Skidway Lake to F-19 at Prescott.

Above: 2023 Map of the Ogemaw County Routes created by Christopher J. Bessert.
© 2023 Christopher J. Bessert. All Rights Reserved. Do not copy without prior permission.

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