Route nationale française 2012

Route nationale 2012
Flèche Michelin de la RN12 "oubliée" près de Quédilllac.© Marc Verney / site Sur ma route
Localisation
Pays	France
Régions	Bretagne, Centre-Val de Loire
Caractéristiques de 1997 à 2009
Itinéraire	Traversée de Cherisy
Longueur	3 km
Caractéristiques de 1972 à 2006
Itinéraire	Rennes - Finistère
Longueur	136 km

Présentation

• La route nationale 2012, ou RN2012, est une ancienne route nationale française qui correspondait à plusieurs anciens parcours de la RN12 lorsque celle-ci a été transformée en voie express.
• Il s'agit notamment des sections suivantes :
  • Traversée de Cherisy, créée à partir de 1997, lors de l'ouverture de la déviation. Le doublement de cette dernière, le 22 janvier 2009 entraîne son déclassement.
  • Liaison entre Rennes et le Finistère, suite au doublement de la RN12. Parmi les tronçons reclassés, citons :
    • Traversée de Vezin-le-Coquet.
    • Traversée de Pacé.
    • Traversée de Bédée.
    • Traversée de Montauban-de-Bretagne.
    • Traversée de Quédillac.
    • Liaison Tramain - Plestan.
    • Liaison Plerneuf - Chatelaudren.
    • Liaison Plouagat - Ploumagoar.
    • Liaison Plouisy - Belle-Isle-en-Terre.
    • Liaison Plounévez-Moëdec - Plounérin.
• Les segments cités ci-dessus ont été déclassés en bloc en 2006 lorsque leur création s'est révélée antérieure à cette date. Dans l'Eure-et-Loir (28) et l'Ille-et-Vilaine (35), ils ont été reversés dans les voiries des communes traversées, sauf pour les troncs communs avec d'autres routes départementales. Dans les Côtes-d'Armor (22), l'ensemble de l'itinéraire de substitution à la RN12 est dénommé D712.

Tracés historiques

Traversée de Cherisy

Chargement de la carte...

{"type":"HYBRID","minzoom":false,"maxzoom":false,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"mappingservice":"googlemaps3","width":"600px","height":"400px","centre":{"text":"","title":"","link":"","lat":48.746625,"lon":1.410542,"icon":""},"title":"","label":"","icon":"","lines":[{"text":"","title":"","link":"","strokeColor":"#F30A2B","strokeOpacity":"1","strokeWeight":"5","pos":[{"lat":48.749856,"lon":1.430583},{"lat":48.748893,"lon":1.429853},{"lat":48.749148,"lon":1.428738},{"lat":48.749148,"lon":1.428266},{"lat":48.748922,"lon":1.427879},{"lat":48.748299,"lon":1.425776},{"lat":48.748243,"lon":1.42509},{"lat":48.748016,"lon":1.42406},{"lat":48.747733,"lon":1.423545},{"lat":48.746998,"lon":1.421099},{"lat":48.746625,"lon":1.419575},{"lat":48.746557,"lon":1.41891},{"lat":48.746656,"lon":1.416292},{"lat":48.747717,"lon":1.413631},{"lat":48.747971,"lon":1.412301},{"lat":48.748167,"lon":1.410306},{"lat":48.748266,"lon":1.409941},{"lat":48.748747,"lon":1.409082},{"lat":48.749259,"lon":1.40816},{"lat":48.749287,"lon":1.40758},{"lat":48.748622,"lon":1.404126},{"lat":48.747971,"lon":1.402559},{"lat":48.746967,"lon":1.399555},{"lat":48.746557,"lon":1.397474},{"lat":48.746189,"lon":1.396658},{"lat":48.745665,"lon":1.396487},{"lat":48.745524,"lon":1.395929},{"lat":48.745255,"lon":1.395156},{"lat":48.745297,"lon":1.394641},{"lat":48.744095,"lon":1.392238},{"lat":48.743981,"lon":1.391873}]}],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"visitedicon":"","wmsoverlay":false,"zoom":14,"layers":[],"controls":["pan","zoom","streetview","type","scale"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"resizable":false,"kmlrezoom":false,"poi":true,"cluster":false,"clustergridsize":60,"clustermaxzoom":20,"clusterzoomonclick":true,"clusteraveragecenter":true,"clusterminsize":2,"imageoverlays":[],"kml":[],"gkml":[],"searchmarkers":"","fullscreen":false,"scrollwheelzoom":false,"locations":[{"text":"\u003Cdiv class=\"mw-parser-output\"\u003E\u003Cp\u003ECherisy Est\n\u003C/p\u003E\u003C/div\u003E","title":"Cherisy Est\n","link":"","lat":48.749856,"lon":1.430583,"icon":""},{"text":"\u003Cdiv class=\"mw-parser-output\"\u003E\u003Cp\u003ECherisy Ouest\n\u003C/p\u003E\u003C/div\u003E","title":"Cherisy Ouest\n","link":"","lat":48.743981,"lon":1.391873,"icon":""}]}

• Eure-et-Loir (28) - VC
  • N12 Cherisy

Liaison Rennes - Finistère

Chargement de la carte...

{"type":"HYBRID","minzoom":false,"maxzoom":false,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"mappingservice":"googlemaps3","width":"600px","height":"400px","centre":{"text":"","title":"","link":"","lat":48.275882,"lon":-2.444458,"icon":""},"title":"","label":"","icon":"","lines":[{"text":"","title":"","link":"","strokeColor":"#F30A2B","strokeOpacity":"1","strokeWeight":"5","pos":[{"lat":48.120915,"lon":-1.723158},{"lat":48.121745,"lon":-1.724081},{"lat":48.122261,"lon":-1.725283},{"lat":48.12345,"lon":-1.730368},{"lat":48.123748,"lon":-1.731441},{"lat":48.123734,"lon":-1.732256},{"lat":48.122087,"lon":-1.735067},{"lat":48.124063,"lon":-1.740389},{"lat":48.124293,"lon":-1.743007},{"lat":48.124722,"lon":-1.743629},{"lat":48.125725,"lon":-1.743972},{"lat":48.126486,"lon":-1.744573},{"lat":48.126887,"lon":-1.745517},{"lat":48.127976,"lon":-1.750088},{"lat":48.128577,"lon":-1.751976},{"lat":48.129294,"lon":-1.753521},{"lat":48.131871,"lon":-1.758842},{"lat":48.134435,"lon":-1.764271},{"lat":48.136468,"lon":-1.769013},{"lat":48.136998,"lon":-1.771567},{"lat":48.141783,"lon":-1.769056},{"lat":48.143272,"lon":-1.770644},{"lat":48.146623,"lon":-1.770558},{"lat":48.146995,"lon":-1.772747},{"lat":48.147408,"lon":-1.772747},{"lat":48.147894,"lon":-1.77515},{"lat":48.147766,"lon":-1.777983},{"lat":48.14762,"lon":-1.779013},{"lat":48.14798,"lon":-1.781373},{"lat":48.148496,"lon":-1.78457},{"lat":48.148596,"lon":-1.786501},{"lat":48.148796,"lon":-1.787295},{"lat":48.148825,"lon":-1.788132},{"lat":48.149469,"lon":-1.789355},{"lat":48.149526,"lon":-1.790836},{"lat":48.149713,"lon":-1.792123},{"lat":48.152118,"lon":-1.792574},{"lat":48.150242,"lon":-1.798003},{"lat":48.150228,"lon":-1.798925},{"lat":48.150657,"lon":-1.799784},{"lat":48.151674,"lon":-1.800728},{"lat":48.151975,"lon":-1.802015},{"lat":48.152189,"lon":-1.803904},{"lat":48.152218,"lon":-1.805706},{"lat":48.152547,"lon":-1.807745},{"lat":48.15312,"lon":-1.809311},{"lat":48.153692,"lon":-1.810985},{"lat":48.154093,"lon":-1.813731},{"lat":48.154709,"lon":-1.816671},{"lat":48.154694,"lon":-1.819568},{"lat":48.154881,"lon":-1.82092},{"lat":48.155081,"lon":-1.822593},{"lat":48.155639,"lon":-1.827829},{"lat":48.155854,"lon":-1.829545},{"lat":48.156727,"lon":-1.834202},{"lat":48.157171,"lon":-1.836927},{"lat":48.156913,"lon":-1.839287},{"lat":48.157114,"lon":-1.841605},{"lat":48.156885,"lon":-1.843364},{"lat":48.157013,"lon":-1.845746},{"lat":48.158228,"lon":-1.850445},{"lat":48.161164,"lon":-1.854801},{"lat":48.162524,"lon":-1.859307},{"lat":48.162653,"lon":-1.860595},{"lat":48.162882,"lon":-1.861496},{"lat":48.165143,"lon":-1.865466},{"lat":48.167032,"lon":-1.869564},{"lat":48.167419,"lon":-1.87098},{"lat":48.167676,"lon":-1.87304},{"lat":48.16812,"lon":-1.875315},{"lat":48.169594,"lon":-1.879628},{"lat":48.170567,"lon":-1.881516},{"lat":48.170954,"lon":-1.884692},{"lat":48.170565,"lon":-1.897652},{"lat":48.172055,"lon":-1.898038},{"lat":48.172213,"lon":-1.899004},{"lat":48.170639,"lon":-1.898124},{"lat":48.169379,"lon":-1.897867},{"lat":48.169379,"lon":-1.898918},{"lat":48.169766,"lon":-1.900806},{"lat":48.169508,"lon":-1.904325},{"lat":48.169637,"lon":-1.906965},{"lat":48.169537,"lon":-1.908317},{"lat":48.169608,"lon":-1.909883},{"lat":48.171268,"lon":-1.913767},{"lat":48.174419,"lon":-1.91926},{"lat":48.174791,"lon":-1.920462},{"lat":48.174848,"lon":-1.922092},{"lat":48.17522,"lon":-1.922736},{"lat":48.175502,"lon":-1.922779},{"lat":48.176022,"lon":-1.925611},{"lat":48.176966,"lon":-1.928744},{"lat":48.17708,"lon":-1.929646},{"lat":48.177452,"lon":-1.930718},{"lat":48.179856,"lon":-1.935267},{"lat":48.180028,"lon":-1.93604},{"lat":48.179909,"lon":-1.944258},{"lat":48.179811,"lon":-1.944966},{"lat":48.180429,"lon":-1.94561},{"lat":48.180686,"lon":-1.947756},{"lat":48.181373,"lon":-1.949129},{"lat":48.18206,"lon":-1.951876},{"lat":48.182889,"lon":-1.956038},{"lat":48.183204,"lon":-1.956768},{"lat":48.18329,"lon":-1.957455},{"lat":48.184349,"lon":-1.958914},{"lat":48.18515,"lon":-1.960073},{"lat":48.18598,"lon":-1.961617},{"lat":48.186552,"lon":-1.963205},{"lat":48.187124,"lon":-1.965909}]},{"text":"","title":"","link":"","strokeColor":"#F30A2B","strokeOpacity":"1","strokeWeight":"5","pos":[{"lat":48.192829,"lon":-2.023416},{"lat":48.193044,"lon":-2.024016},{"lat":48.192958,"lon":-2.024918},{"lat":48.193287,"lon":-2.026291},{"lat":48.193702,"lon":-2.03099},{"lat":48.194846,"lon":-2.035668},{"lat":48.197178,"lon":-2.040153},{"lat":48.197507,"lon":-2.04129},{"lat":48.198465,"lon":-2.047105},{"lat":48.198679,"lon":-2.047727},{"lat":48.199509,"lon":-2.047598},{"lat":48.200668,"lon":-2.04674},{"lat":48.201139,"lon":-2.048907},{"lat":48.204372,"lon":-2.057126},{"lat":48.207246,"lon":-2.064764},{"lat":48.208204,"lon":-2.06955}]},{"text":"","title":"","link":"","strokeColor":"#F30A2B","strokeOpacity":"1","strokeWeight":"5","pos":[{"lat":48.236882,"lon":-2.12534},{"lat":48.238397,"lon":-2.128279},{"lat":48.240355,"lon":-2.132528},{"lat":48.241298,"lon":-2.134502},{"lat":48.24517,"lon":-2.13757},{"lat":48.248343,"lon":-2.140017},{"lat":48.249086,"lon":-2.140832},{"lat":48.249743,"lon":-2.141991},{"lat":48.250086,"lon":-2.142591},{"lat":48.2502,"lon":-2.142849},{"lat":48.253601,"lon":-2.145574},{"lat":48.255801,"lon":-2.148793},{"lat":48.256344,"lon":-2.1492},{"lat":48.259458,"lon":-2.150939},{"lat":48.260501,"lon":-2.15111},{"lat":48.261629,"lon":-2.150874},{"lat":48.262915,"lon":-2.150209},{"lat":48.264215,"lon":-2.149372},{"lat":48.265517,"lon":-2.149415},{"lat":48.267031,"lon":-2.150102},{"lat":48.267774,"lon":-2.151647},{"lat":48.26806,"lon":-2.152719},{"lat":48.267917,"lon":-2.153749},{"lat":48.267717,"lon":-2.155766},{"lat":48.267774,"lon":-2.157054},{"lat":48.267117,"lon":-2.159929},{"lat":48.267031,"lon":-2.16126},{"lat":48.267431,"lon":-2.16289},{"lat":48.267974,"lon":-2.165852},{"lat":48.269288,"lon":-2.167997},{"lat":48.271716,"lon":-2.173233},{"lat":48.273573,"lon":-2.181816},{"lat":48.274115,"lon":-2.183018},{"lat":48.274487,"lon":-2.181473},{"lat":48.274972,"lon":-2.183104},{"lat":48.277486,"lon":-2.186837},{"lat":48.281713,"lon":-2.189498},{"lat":48.28334,"lon":-2.192588},{"lat":48.286025,"lon":-2.197523},{"lat":48.288338,"lon":-2.202802},{"lat":48.291193,"lon":-2.207565},{"lat":48.29165,"lon":-2.21087},{"lat":48.292307,"lon":-2.214561},{"lat":48.294334,"lon":-2.217779},{"lat":48.294791,"lon":-2.219796},{"lat":48.295191,"lon":-2.222285},{"lat":48.295876,"lon":-2.224002},{"lat":48.296847,"lon":-2.226105},{"lat":48.299416,"lon":-2.230525},{"lat":48.300587,"lon":-2.232113},{"lat":48.302014,"lon":-2.233186},{"lat":48.306439,"lon":-2.235761},{"lat":48.307837,"lon":-2.235975},{"lat":48.308232,"lon":-2.236705},{"lat":48.308009,"lon":-2.23825},{"lat":48.310178,"lon":-2.241383},{"lat":48.314573,"lon":-2.249622},{"lat":48.31523,"lon":-2.252584},{"lat":48.316086,"lon":-2.254643},{"lat":48.317342,"lon":-2.256188},{"lat":48.318597,"lon":-2.25739},{"lat":48.319824,"lon":-2.259107},{"lat":48.320566,"lon":-2.260609},{"lat":48.321451,"lon":-2.262282},{"lat":48.322307,"lon":-2.263398},{"lat":48.323163,"lon":-2.264214},{"lat":48.324875,"lon":-2.2646},{"lat":48.327557,"lon":-2.264857},{"lat":48.329869,"lon":-2.265716},{"lat":48.332351,"lon":-2.267604},{"lat":48.333349,"lon":-2.269235},{"lat":48.33683,"lon":-2.27756},{"lat":48.338827,"lon":-2.283354},{"lat":48.339711,"lon":-2.285199},{"lat":48.342278,"lon":-2.287173},{"lat":48.343334,"lon":-2.288289},{"lat":48.34379,"lon":-2.285628},{"lat":48.34727,"lon":-2.287731},{"lat":48.347013,"lon":-2.289147},{"lat":48.350008,"lon":-2.291079},{"lat":48.354828,"lon":-2.29404},{"lat":48.356767,"lon":-2.295756},{"lat":48.358535,"lon":-2.29773},{"lat":48.361016,"lon":-2.299747},{"lat":48.362214,"lon":-2.301679},{"lat":48.362926,"lon":-2.303567},{"lat":48.363468,"lon":-2.306442},{"lat":48.36592,"lon":-2.320819},{"lat":48.367289,"lon":-2.322493},{"lat":48.367631,"lon":-2.323308},{"lat":48.367488,"lon":-2.324767},{"lat":48.366833,"lon":-2.326055},{"lat":48.366947,"lon":-2.327256},{"lat":48.368714,"lon":-2.332578},{"lat":48.369798,"lon":-2.332063},{"lat":48.37014,"lon":-2.334895},{"lat":48.369769,"lon":-2.335711},{"lat":48.369056,"lon":-2.335968},{"lat":48.368344,"lon":-2.335539},{"lat":48.369056,"lon":-2.33777},{"lat":48.370396,"lon":-2.341976},{"lat":48.371907,"lon":-2.348757},{"lat":48.371993,"lon":-2.352061},{"lat":48.372078,"lon":-2.358069},{"lat":48.373133,"lon":-2.361674},{"lat":48.375072,"lon":-2.36412},{"lat":48.376668,"lon":-2.366953},{"lat":48.377808,"lon":-2.368712},{"lat":48.378863,"lon":-2.371116},{"lat":48.381086,"lon":-2.37442},{"lat":48.382711,"lon":-2.376823},{"lat":48.382654,"lon":-2.377381},{"lat":48.384335,"lon":-2.379913},{"lat":48.388069,"lon":-2.388411},{"lat":48.388154,"lon":-2.390385},{"lat":48.387698,"lon":-2.39223},{"lat":48.39203,"lon":-2.397079},{"lat":48.392515,"lon":-2.394934},{"lat":48.399211,"lon":-2.404976},{"lat":48.402345,"lon":-2.410469},{"lat":48.403285,"lon":-2.411156},{"lat":48.404368,"lon":-2.411499},{"lat":48.406704,"lon":-2.414074},{"lat":48.40716,"lon":-2.415705},{"lat":48.407331,"lon":-2.418065},{"lat":48.410237,"lon":-2.423301},{"lat":48.417814,"lon":-2.436604},{"lat":48.418867,"lon":-2.437549},{"lat":48.419864,"lon":-2.438192},{"lat":48.420121,"lon":-2.440209},{"lat":48.420064,"lon":-2.440939},{"lat":48.423965,"lon":-2.448235},{"lat":48.430316,"lon":-2.46304},{"lat":48.429628,"lon":-2.464285},{"lat":48.429628,"lon":-2.467375},{"lat":48.432309,"lon":-2.471581},{"lat":48.435555,"lon":-2.474241},{"lat":48.437691,"lon":-2.477245},{"lat":48.438516,"lon":-2.477674},{"lat":48.441449,"lon":-2.477846},{"lat":48.446146,"lon":-2.48394},{"lat":48.447313,"lon":-2.486472},{"lat":48.448195,"lon":-2.487588},{"lat":48.450359,"lon":-2.489004},{"lat":48.451156,"lon":-2.489905},{"lat":48.453376,"lon":-2.493553},{"lat":48.455567,"lon":-2.495441},{"lat":48.456421,"lon":-2.49733},{"lat":48.457104,"lon":-2.499003},{"lat":48.458129,"lon":-2.500205},{"lat":48.460093,"lon":-2.501364},{"lat":48.461572,"lon":-2.502909},{"lat":48.465386,"lon":-2.506728},{"lat":48.46641,"lon":-2.5069},{"lat":48.466695,"lon":-2.507973},{"lat":48.466496,"lon":-2.513723},{"lat":48.467804,"lon":-2.514453},{"lat":48.468743,"lon":-2.515182},{"lat":48.468203,"lon":-2.516084},{"lat":48.467605,"lon":-2.516856},{"lat":48.467207,"lon":-2.520161},{"lat":48.466922,"lon":-2.520933},{"lat":48.465613,"lon":-2.527285},{"lat":48.465443,"lon":-2.528529},{"lat":48.465556,"lon":-2.529473},{"lat":48.468487,"lon":-2.539215},{"lat":48.469,"lon":-2.541146},{"lat":48.469227,"lon":-2.544322},{"lat":48.470451,"lon":-2.547069},{"lat":48.471077,"lon":-2.549558},{"lat":48.472357,"lon":-2.552562},{"lat":48.475117,"lon":-2.557325},{"lat":48.476653,"lon":-2.560544},{"lat":48.476653,"lon":-2.562132},{"lat":48.476141,"lon":-2.563548},{"lat":48.475088,"lon":-2.564793},{"lat":48.474775,"lon":-2.565565},{"lat":48.47469,"lon":-2.566423},{"lat":48.474889,"lon":-2.567539},{"lat":48.475373,"lon":-2.568483},{"lat":48.4758,"lon":-2.573118},{"lat":48.475458,"lon":-2.574234},{"lat":48.475913,"lon":-2.57535},{"lat":48.476312,"lon":-2.580972}]},{"text":"","title":"","link":"","strokeColor":"#F30A2B","strokeOpacity":"1","strokeWeight":"5","pos":[{"lat":48.480721,"lon":-2.631483},{"lat":48.4822,"lon":-2.634873},{"lat":48.483509,"lon":-2.63835},{"lat":48.484277,"lon":-2.638822},{"lat":48.483907,"lon":-2.64071},{"lat":48.484988,"lon":-2.644572},{"lat":48.485017,"lon":-2.646031},{"lat":48.485358,"lon":-2.667875},{"lat":48.485187,"lon":-2.681222},{"lat":48.485443,"lon":-2.682767},{"lat":48.48587,"lon":-2.684484},{"lat":48.494829,"lon":-2.716198},{"lat":48.495853,"lon":-2.718987},{"lat":48.497901,"lon":-2.722592},{"lat":48.498754,"lon":-2.72521}]},{"text":"","title":"","link":"","strokeColor":"#F30A2B","strokeOpacity":"1","strokeWeight":"5","pos":[{"lat":48.521993,"lon":-2.87256},{"lat":48.521723,"lon":-2.872882},{"lat":48.521794,"lon":-2.87344},{"lat":48.522334,"lon":-2.87389},{"lat":48.522363,"lon":-2.874899},{"lat":48.522334,"lon":-2.878761},{"lat":48.522633,"lon":-2.88286},{"lat":48.523272,"lon":-2.886121},{"lat":48.523699,"lon":-2.887774},{"lat":48.523727,"lon":-2.889318},{"lat":48.524111,"lon":-2.890263},{"lat":48.524608,"lon":-2.890885},{"lat":48.525617,"lon":-2.894104},{"lat":48.525504,"lon":-2.896314},{"lat":48.525276,"lon":-2.897451},{"lat":48.525333,"lon":-2.898138},{"lat":48.525944,"lon":-2.898738},{"lat":48.526982,"lon":-2.899275},{"lat":48.527408,"lon":-2.900155},{"lat":48.528403,"lon":-2.906249},{"lat":48.53096,"lon":-2.922792},{"lat":48.531271,"lon":-2.93335},{"lat":48.53069,"lon":-2.935023},{"lat":48.530915,"lon":-2.936182},{"lat":48.532254,"lon":-2.93674},{"lat":48.532921,"lon":-2.937942},{"lat":48.536857,"lon":-2.949893},{"lat":48.538548,"lon":-2.954142},{"lat":48.539824,"lon":-2.958498},{"lat":48.541432,"lon":-2.963133},{"lat":48.541957,"lon":-2.966394},{"lat":48.542568,"lon":-2.967768},{"lat":48.542355,"lon":-2.968261},{"lat":48.542242,"lon":-2.969484},{"lat":48.541759,"lon":-2.970514},{"lat":48.541545,"lon":-2.97075},{"lat":48.541785,"lon":-2.971072},{"lat":48.541628,"lon":-2.971973},{"lat":48.54156,"lon":-2.972939},{"lat":48.541673,"lon":-2.973218},{"lat":48.541531,"lon":-2.97648},{"lat":48.541318,"lon":-2.97929},{"lat":48.538858,"lon":-2.988946},{"lat":48.536317,"lon":-2.99931},{"lat":48.536187,"lon":-3.018429},{"lat":48.536502,"lon":-3.021176},{"lat":48.536786,"lon":-3.026605},{"lat":48.536402,"lon":-3.033986},{"lat":48.536601,"lon":-3.035638},{"lat":48.537155,"lon":-3.037033},{"lat":48.537468,"lon":-3.038943},{"lat":48.536357,"lon":-3.044994},{"lat":48.534783,"lon":-3.043728},{"lat":48.534356,"lon":-3.045981},{"lat":48.536175,"lon":-3.053663},{"lat":48.536758,"lon":-3.057718},{"lat":48.537198,"lon":-3.059199},{"lat":48.538051,"lon":-3.061752},{"lat":48.541699,"lon":-3.07673},{"lat":48.542268,"lon":-3.076429},{"lat":48.542665,"lon":-3.077803},{"lat":48.543518,"lon":-3.078446},{"lat":48.545194,"lon":-3.079004},{"lat":48.545876,"lon":-3.079734},{"lat":48.546335,"lon":-3.080764},{"lat":48.546364,"lon":-3.08218},{"lat":48.545881,"lon":-3.083296},{"lat":48.544915,"lon":-3.084369},{"lat":48.545819,"lon":-3.088017},{"lat":48.547467,"lon":-3.092308},{"lat":48.54991,"lon":-3.097887},{"lat":48.550706,"lon":-3.099689},{"lat":48.551274,"lon":-3.101835},{"lat":48.552296,"lon":-3.106298},{"lat":48.553329,"lon":-3.111706},{"lat":48.55401,"lon":-3.117714},{"lat":48.55437,"lon":-3.120289},{"lat":48.555,"lon":-3.121748},{"lat":48.555364,"lon":-3.123465},{"lat":48.556676,"lon":-3.123465},{"lat":48.558522,"lon":-3.12398},{"lat":48.559828,"lon":-3.126168},{"lat":48.560879,"lon":-3.126855},{"lat":48.560539,"lon":-3.131361},{"lat":48.560084,"lon":-3.133078},{"lat":48.559402,"lon":-3.138528},{"lat":48.560056,"lon":-3.143249},{"lat":48.560908,"lon":-3.148441},{"lat":48.562612,"lon":-3.149385},{"lat":48.563118,"lon":-3.1496},{"lat":48.562891,"lon":-3.151746},{"lat":48.562408,"lon":-3.15299},{"lat":48.562749,"lon":-3.154922},{"lat":48.561755,"lon":-3.155565},{"lat":48.561021,"lon":-3.156466},{"lat":48.561078,"lon":-3.157153},{"lat":48.560936,"lon":-3.159385},{"lat":48.561391,"lon":-3.16093},{"lat":48.561561,"lon":-3.162174},{"lat":48.565054,"lon":-3.170629},{"lat":48.56585,"lon":-3.173118},{"lat":48.565816,"lon":-3.174534},{"lat":48.566276,"lon":-3.176379},{"lat":48.566531,"lon":-3.178439},{"lat":48.567184,"lon":-3.180242},{"lat":48.567156,"lon":-3.180842},{"lat":48.566645,"lon":-3.181872},{"lat":48.56602,"lon":-3.189726},{"lat":48.565395,"lon":-3.198137},{"lat":48.566271,"lon":-3.202171},{"lat":48.566498,"lon":-3.203373},{"lat":48.565992,"lon":-3.205175},{"lat":48.565651,"lon":-3.205776},{"lat":48.565537,"lon":-3.206248},{"lat":48.565935,"lon":-3.208308},{"lat":48.56585,"lon":-3.209338},{"lat":48.5646,"lon":-3.21084},{"lat":48.563947,"lon":-3.211956},{"lat":48.563436,"lon":-3.213415},{"lat":48.562924,"lon":-3.217063},{"lat":48.563606,"lon":-3.221912},{"lat":48.563521,"lon":-3.225474},{"lat":48.563294,"lon":-3.227835},{"lat":48.565135,"lon":-3.236246},{"lat":48.567184,"lon":-3.239036},{"lat":48.568145,"lon":-3.244872},{"lat":48.568377,"lon":-3.251653},{"lat":48.568259,"lon":-3.280406},{"lat":48.567776,"lon":-3.294568},{"lat":48.567525,"lon":-3.295813},{"lat":48.567184,"lon":-3.296542},{"lat":48.567099,"lon":-3.303752},{"lat":48.567156,"lon":-3.307571},{"lat":48.56673,"lon":-3.312893},{"lat":48.567497,"lon":-3.31315},{"lat":48.56761,"lon":-3.313794},{"lat":48.567355,"lon":-3.314738},{"lat":48.567236,"lon":-3.317657},{"lat":48.566531,"lon":-3.332849},{"lat":48.566134,"lon":-3.337526},{"lat":48.566077,"lon":-3.339243},{"lat":48.559175,"lon":-3.357654},{"lat":48.553807,"lon":-3.371601},{"lat":48.552017,"lon":-3.372889},{"lat":48.551619,"lon":-3.374133},{"lat":48.551392,"lon":-3.377867},{"lat":48.549176,"lon":-3.38336},{"lat":48.548035,"lon":-3.384304},{"lat":48.547671,"lon":-3.385119},{"lat":48.546875,"lon":-3.386021},{"lat":48.546563,"lon":-3.387437},{"lat":48.54679,"lon":-3.388467},{"lat":48.546591,"lon":-3.389668},{"lat":48.545938,"lon":-3.390269},{"lat":48.545455,"lon":-3.391342},{"lat":48.545199,"lon":-3.3916},{"lat":48.544545,"lon":-3.392372},{"lat":48.543608,"lon":-3.392673},{"lat":48.542812,"lon":-3.392329},{"lat":48.542272,"lon":-3.392415},{"lat":48.541733,"lon":-3.393359},{"lat":48.541903,"lon":-3.394303},{"lat":48.542727,"lon":-3.395805},{"lat":48.542812,"lon":-3.396964},{"lat":48.543125,"lon":-3.397608},{"lat":48.544432,"lon":-3.397908},{"lat":48.546847,"lon":-3.399968},{"lat":48.54858,"lon":-3.403487},{"lat":48.548892,"lon":-3.405805},{"lat":48.550029,"lon":-3.407006},{"lat":48.550029,"lon":-3.411126},{"lat":48.552244,"lon":-3.423142},{"lat":48.553324,"lon":-3.429365},{"lat":48.555824,"lon":-3.443313},{"lat":48.556988,"lon":-3.44666},{"lat":48.55713,"lon":-3.448033},{"lat":48.561187,"lon":-3.491979},{"lat":48.561192,"lon":-3.494039},{"lat":48.562697,"lon":-3.507557},{"lat":48.56619,"lon":-3.540516},{"lat":48.565764,"lon":-3.540602},{"lat":48.56602,"lon":-3.540988},{"lat":48.56585,"lon":-3.54146},{"lat":48.566219,"lon":-3.542061},{"lat":48.566645,"lon":-3.548713},{"lat":48.567156,"lon":-3.550901},{"lat":48.567042,"lon":-3.551202}]}],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"visitedicon":"","wmsoverlay":false,"zoom":8,"layers":[],"controls":["pan","zoom","streetview","type","scale"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"resizable":false,"kmlrezoom":false,"poi":true,"cluster":false,"clustergridsize":60,"clustermaxzoom":20,"clusterzoomonclick":true,"clusteraveragecenter":true,"clusterminsize":2,"imageoverlays":[],"kml":[],"gkml":[],"searchmarkers":"","fullscreen":false,"scrollwheelzoom":false,"locations":[{"text":"\u003Cdiv class=\"mw-parser-output\"\u003E\u003Cp\u003ERennes\n\u003C/p\u003E\u003C/div\u003E","title":"Rennes\n","link":"","lat":48.120915,"lon":-1.723158,"icon":""},{"text":"\u003Cdiv class=\"mw-parser-output\"\u003E\u003Cp\u003EPloun\u00e9rin\n\u003C/p\u003E\u003C/div\u003E","title":"Ploun\u00e9rin\n","link":"","lat":48.567042,"lon":-3.551202,"icon":""}]}

• Ille-et-Vilaine (35) - VC
  • N12 N136 Rennes
  • Vezin-le-Coquet
  • Pacé N12 D29
  • Saint-Gilles N12
  • Pleumeuleuc N12
  • Bédée N12 D72
  • Montauban-de-Bretagne VC
  • Quédillac N12
• Côtes-d'Armor (22) - D712
  • Saint-Jouan-de-l'Isle N12 D766
  • Broons N12
  • Trémeur N12 D793
  • Plénée-Jugon N12 D792
  • Tramain N12
  • Plestan N12
  • Noyal N12 D776
  • Lamballe N12 D768 D791
  • Yffiniac N12 D786
  • Langueux N12
  •  Tronc commun avec la D712, dans la traversée de l'agglomération de Saint-Brieuc.
  • Trémuson N12
  • Châtelaudren
  • Plouagat N12
  • Guingamp N12 D767 D787
  • Louargat N12
  • Belle-Isle-en-Terre N12
  • Plounévez-Muëdec
  • Plounérin N12