Editing Interstate H-1 (section)

==Interstate H-4==
{{distinguish|text=[[Interstate 4]] in Florida}}
{{infobox road small
|header_type=former
|state=HI
|type=I 1957
|route=4
|location=Honolulu
|length_mi=6.5
}}
In the 1960s, a fourth freeway that would have been '''Interstate&nbsp;H-4''' ('''H-4''') was proposed for the city of [[Honolulu]]. The intent of H-4 was to provide relief to the congested H-1 through [[Downtown Honolulu]]. Had it been built, the {{convert|6.5|mi|km|adj=mid|-long}} route of H-4 would have started at exit&nbsp;18 (H-1/Nimitz Highway interchange) and followed the Honolulu waterfront to the Kapiolani interchange (exit&nbsp;25B).<ref>{{cite report |date=October 1968 |title=Proposed Route H-4, Interstate and Defense Highway System Extension |publisher=State of Highway Department of Transportation |url=http://www.hawaiihighways.com/proposed-Interstate-H4-report.pdf |access-date=August 7, 2016 }}</ref> The idea, however, was unpopular and the freeway was never built.<ref name=interstate_guide/>

{{clear}}