What is Interstate 68?
{{Infobox road |country=USA |route=68 |type=I |length_mi=112.9 |length_round=1 |length_ref=<ref name=wvdotmnd>{{cite web|publisher=West Virginia Department of Transportation|author=Carol Melling|date=2003-10-31|title=I-68 Extension Now Eligible for Federal Funding|url=http://www.wvdot.com/13_news/13_news_dtl.cfm?s=456|accessdate=2009-01-17|archive-date=2009-05-23|archive-url=https://web.archive.org/web/20090523140013/http://www.wvdot.com/13_news/13_news_dtl.cfm?s=456|url-status=dead}}</ref><ref name=HLR_Garrett>{{cite web|title=Highway Location Reference: Garrett County|publisher=Maryland State Highway Administration|year=2009|url=http://sha.maryland.gov/Location/2009_GARRETT.pdf|format=PDF|accessdate=2010-10-21}}</ref><ref name=HLR_Allegany>{{cite web|title=Highway Location Reference: Allegany County|publisher=Maryland State Highway Administration|year=2009|url=http://sha.maryland.gov/Location/2009_ALLEGANY.pdf|format=PDF|accessdate=2010-10-21}}</ref><ref name=HLR_Washington>{{cite web|title=Highway Location Reference: Washington County|publisher=Maryland State Highway Administration|year=2009|url=http://sha.maryland.gov/Location/2009_WASHINGTON.pdf|format=PDF|accessdate=2010-10-21}}</ref> |established=1991 |maint=[[West Virginia Division of Highways|WVDOH]] and [[Maryland State Highway Administration|MDSHA]] |map_alt=Map of a road that stretches across northern West Virginia and northwestern Maryland. |direction_a=West |terminus_a={{Jct|state=WV|I|79}} in [[Morgantown, WV]] |junction=<!-- Major junctions only; Only 5-8 most major intersections and cities belong here; please read [[WP:USRD/STDS]] for more info --> {{jct|state=WV|US|119}} at [[Morgantown, West Virginia|Morgantown, WV]]<br /> {{Jct|state=MD|US|40|US|219}} near [[Grantsville, Maryland|Grantsville, MD]]<br /> {{Jct|state=MD|US|220}} near [[Cumberland, Maryland|Cumberland, MD]] |direction_b=East |terminus_b={{Jct|state=MD|I|70|US|40|US|522}} in [[Hancock, MD]] |browse= {{md browse|previous_type=MD|previous_route=67|route=[[List of Maryland state high