Talk:List of numbered highways in Ohio/Route Classifications

Main page: Talk:List of numbered highways in Ohio

1923 routes

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From the 1923 map at [1].

keeps going...

Main Market Routes

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1914-15-17 1920 1923 Current
I Indiana - Bryan - Toledo - Fremont - Norwalk - Elyria - Cleveland - Ashtabula - Pennsylvania VI
II Stow - Ravenna - Warren - Youngstown - Pennsylvania XXVIII Stow - Warren
XXVII Warren - Youngstown
III Indiana - Van Wert - Lima - Marion - Mansfield - Wooster - Canton - Lisbon - East Liverpool - Steubenville - Martins Ferry II Indiana - Lisbon
XXVII Lisbon - Wheeling
IV Indiana - Eaton - Dayton - Springfield - London - Columbus - Zanesville - Martins Ferry
V Indiana - Cincinnati - Hillsboro - Chillicothe - McArthur - Athens - Belpre - Marietta
V Dayton - Xenia - Washington CH - Chillicothe
VI Cincinnati - Georgetown - West Union - Portsmouth - Oak Hill - Cadmus - Gallipolis - Pomeroy - Coolville (alternate route Napoleon - Grand Rapids south of river)
VI Lima - Ottawa - Napoleon - Maumee - Toledo
VII Cincinnati - Hamilton - Franklin - Dayton - Piqua - Lima - Findlay - Perrysburg - Toledo
VIII Portsmouth - Chillicothe - Columbus - Delaware - Prospect - Marion - Bucyrus - Sandusky
VIII Marion - Upper Sandusky - Fremont - Port Clinton
VIII Fremont - Sandusky V?
IX Pomeroy - Athens - Somerset - Zanesville - Coshocton - New Philadelphia - Canton - Akron - Hudson - Cleveland
X Cincinnati - Washington CH - Columbus - Mt. Vernon - Wooster - Medina - Cleveland
XI Indiana - Celina - Bellefontaine - Delaware - North Zanesville
XII Ironton - Cadmus - Wilkesville - Wellston - McArthur - Lancaster - Columbus
XIII Sandusky - Lorian - Rock Port XVIII
XIV Canton - Alliance - Columbiana - Pennsylvania
XV (later) loop off V through Lynchburg
XVI (later) Cincinnati - Ripley - Portsmouth - Ironton
XVII (later) Akron - Bedford
XVIII (later) Cincinnati - Glendale - Hamilton
XIX (1915) Cleveland - Chagrin Falls - Warren XXVII
XX (1915) Columbus - Marysville - Kenton - Findlay
XXI (1915) Logan - Chauncy - Marietta
XXII (1915) Fly - Woodsfield - Barnesville - Hendrysburg

Suffixes

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  • A alternate
  • B bypass
  • C spur/connector
  • DFG directional alternate
  • J awaiting abandonment
  • N north (looks like another directional alternate)
  • R regular
  • S south (looks like another directional alternate)
  • T temporary