About: M-21 (Michigan highway)

An Entity of Type: infrastructure, from Named Graph: http://dbpedia.org, within Data Space: dbpedia.org

M-21 is an east–west state trunkline highway in the US state of Michigan connecting the cities of Grand Rapids and Flint. The highway passes through rural farming country and several small towns along its course through the Lower Peninsula. Following the course of a handful of rivers, M-21 also connects some of the state's freeways like Interstate 96 (I-96), US Highway 127 (US 127) and I-75. The highway is used by between 1,700 and 36,000 vehicles daily.

Property Value
dbo:Infrastructure/length
  • 159.843264768
dbo:abstract
  • M-21 is an east–west state trunkline highway in the US state of Michigan connecting the cities of Grand Rapids and Flint. The highway passes through rural farming country and several small towns along its course through the Lower Peninsula. Following the course of a handful of rivers, M-21 also connects some of the state's freeways like Interstate 96 (I-96), US Highway 127 (US 127) and I-75. The highway is used by between 1,700 and 36,000 vehicles daily. M-21 was designated along the highway by July 1, 1919 between Ionia and Goodells near Port Huron. Changes made in the 1920s extended it on the west end to Holland and on the east end to Port Huron. M-21 was truncated at both of its current termini as two Interstate freeways were completed. I-196 functionally replaced M-21 between Holland and Grand Rapids with a portion retained under state maintenance as Old M-21, now M-121. I-69 replaced M-21 from Flint to Port Huron. A section of M-21 through Flint became M-56. That designation was decommissioned in 1984 when M-21 was returned to its former routing in Flint. (en)
dbo:length
  • 159843.264768 (xsd:double)
dbo:openingDate
  • 1919-07-01 (xsd:date)
dbo:routeEnd
dbo:routeEndDirection
  • East
dbo:routeJunction
dbo:routeNumber
  • 21
dbo:routeStart
dbo:routeStartDirection
  • West
dbo:routeTypeAbbreviation
  • M
dbo:wikiPageExternalLink
dbo:wikiPageID
  • 697946 (xsd:integer)
dbo:wikiPageLength
  • 31149 (xsd:nonNegativeInteger)
dbo:wikiPageRevisionID
  • 1109644948 (xsd:integer)
dbo:wikiPageWikiLink
dbp:counties
dbp:county
  • Ionia (en)
  • Kent (en)
  • Clinton (en)
  • Genesee (en)
  • Shiawassee (en)
dbp:countySpecial
  • Shiawassee–Genesee county line (en)
dbp:cspan
  • 2 (xsd:integer)
dbp:ctdab
  • Kent (en)
  • Clinton (en)
dbp:deleted
  • 1953 (xsd:integer)
  • 1974 (xsd:integer)
  • 1984 (xsd:integer)
  • Late 1948 (en)
dbp:directionA
  • West (en)
dbp:directionB
  • East (en)
dbp:established
  • 1919-07-01 (xsd:date)
dbp:formed
  • 1929 (xsd:integer)
  • 1953 (xsd:integer)
  • 1971 (xsd:integer)
  • By 1945 (en)
dbp:former
  • yes (en)
dbp:headerType
  • former (en)
dbp:junction
  • (en)
  • in Ionia (en)
  • in Owosso (en)
  • near Flint (en)
  • near Lennon (en)
  • near St. Johns (en)
dbp:lengthMi
  • 6.749000 (xsd:double)
  • 9.033000 (xsd:double)
  • 12.005000 (xsd:double)
  • 12.726000 (xsd:double)
  • 99.322000 (xsd:double)
dbp:location
dbp:locationSpecial
  • Venice–Clayton township line (en)
  • Wyoming–Paris township line (en)
dbp:lspan
  • 2 (xsd:integer)
dbp:mapCustom
  • yes (en)
dbp:mapNotes
  • M-21 is highlighted in red (en)
dbp:mile
  • 0 (xsd:integer)
  • 0.610000 (xsd:double)
  • 0.639000 (xsd:double)
  • 0.709000 (xsd:double)
  • 1.661000 (xsd:double)
  • 3.126000 (xsd:double)
  • 4.295000 (xsd:double)
  • 5.437000 (xsd:double)
  • 6.219000 (xsd:double)
  • 6.740000 (xsd:double)
  • 6.749000 (xsd:double)
  • 7.652000 (xsd:double)
  • 8.483000 (xsd:double)
  • 9.033000 (xsd:double)
  • 9.078000 (xsd:double)
  • 9.091000 (xsd:double)
  • 11.572000 (xsd:double)
  • 12.005000 (xsd:double)
  • 12.715000 (xsd:double)
  • 12.726000 (xsd:double)
  • 27.867000 (xsd:double)
  • 28.045000 (xsd:double)
  • 55.249000 (xsd:double)
  • 56.871000 (xsd:double)
  • 57.038000 (xsd:double)
  • 74.240000 (xsd:double)
  • 74.552000 (xsd:double)
  • 86.817000 (xsd:double)
  • 95.895000 (xsd:double)
  • 95.908000 (xsd:double)
  • 99.322000 (xsd:double)
dbp:mlle
  • 0.056000 (xsd:double)
dbp:notes
  • Western end of M-37 concurrency (en)
  • Northern end of US 10 concurrency (en)
  • Roadway continues westward on Chicago Drive as an unsigned state trunkline highway (en)
  • Exit 39 on I-96; access to M-21 from eastbound I-96 and from M-21 to westbound I-96 only (en)
  • Eastern end of Byp. US 16 and M-37 concurrencies (en)
  • Eastern end of M-66 concurrency (en)
  • Exit 118 on I-75//US 10/US 23 (en)
  • Exit 118 on I-75/US 23 (en)
  • Exit 96 on US 127 (en)
  • Northern end of Byp. US 131 concurrency (en)
  • Northern end of M-15 concurrency (en)
  • Northern terminus of M-71 (en)
  • Southern end of US 10 concurrency; roadway continues westward as Lapeer Road (en)
  • Roadway continues as Court Street (en)
  • Western end of Byp. US 131 concurrency (en)
  • Western end of Byp. US 16 concurrency (en)
  • Western end of M-66 concurrency (en)
  • Southern end of M-15 concurrency; roadway continues eastward as Lapeer Road (en)
  • Eastbound entrance to, and westbound exit from, I-69/M-21; other connections made through service drives (en)
  • Grade separation with a ramp from eastbound Chicago Drive to eastbound 28th Street; remaining connections are made via Wallace Avenue (en)
  • Westbound exit to, and eastbound entrance from, I-196 (en)
  • Eastern end of Chicago Drive and southern end of Grandville Avenue sections of Bus. M-21 (en)
dbp:road
  • 28 (xsd:integer)
  • (en)
  • Chicago Drive (en)
  • Clyde Park Avenue (en)
  • Lapeer Road (en)
dbp:route
  • 21 (xsd:integer)
  • 56 (xsd:integer)
  • 21.0
dbp:state
  • MI (en)
dbp:terminusA
  • in Grand Rapids (en)
dbp:terminusB
  • in Flint (en)
dbp:type
  • M (en)
  • concur (en)
  • incomplete (en)
  • M 1926 (en)
  • M-Bus (en)
  • M 1948-Byp (en)
dbp:wikiPageUsesTemplate
dbp:wordnet_type
dcterms:subject
gold:hypernym
rdf:type
rdfs:comment
  • M-21 is an east–west state trunkline highway in the US state of Michigan connecting the cities of Grand Rapids and Flint. The highway passes through rural farming country and several small towns along its course through the Lower Peninsula. Following the course of a handful of rivers, M-21 also connects some of the state's freeways like Interstate 96 (I-96), US Highway 127 (US 127) and I-75. The highway is used by between 1,700 and 36,000 vehicles daily. (en)
rdfs:label
  • M-21 (Michigan highway) (en)
owl:sameAs
prov:wasDerivedFrom
foaf:isPrimaryTopicOf
is dbo:wikiPageRedirects of
is dbo:wikiPageWikiLink of
is foaf:primaryTopic of
Powered by OpenLink Virtuoso    This material is Open Knowledge     W3C Semantic Web Technology     This material is Open Knowledge    Valid XHTML + RDFa
This content was extracted from Wikipedia and is licensed under the Creative Commons Attribution-ShareAlike 3.0 Unported License