Skip to main content

Former Hawaii Route 1970

By

Hawaii Route 1970 was an approximately 1-mile state highway which was located in Hilo on the Big Island.  The corridor Hawaii Route 1970 began at Hawaii Route 19 near the Port of Hilo entrance.  The highway looped back to Hawaii Route 19 near the Hilo International Airport Cargo Entrance via Silva Street and Kamehameha Avenue.  Functionally Hawaii Route 1970 was commissioned between 2002-2004 and was relinquished in 2012 following a Federal Aid classification.  


This page is part of the Gribblenation Hawaii Roads series.  A compellation of all Hawaii-related media from both Gribblenation and RoadwayWiz can be found by clicking here. 




Part 1; the history of former Hawaii Route 1970

According to Oscar Voss's hawaiihighways.com Hawaii Route 1970 was first proposed on a 1967 Hawaii Department of Transportation document.  The corridor was planned as following Kamehameha Avenue and Silva Street east from Air Cargo Entrance of Hilo Internationa Airport to the entrance of the Port of Hilo.  The highway reported appeared on a 1976 map as Hawaii Route 19, but this cannot be corroborated on any known United States Geological Survey map or commercial map of the era. 

The corridor of Hawaii Route 1970 was officially added to the Big Island state highway system sometime between 2002-2004.  The corridor appears to have never been signed in-field and existed merely as a state highway maintenance vehicle.  

Hawaii Route 1970 last appears on 2012 Hawaii Department of Transportation Federal Aid Classification update.  The highway was then classified as a Principle Arterial and was being downgraded to a Minor Collector.  The rationale for the downgrade was the presence of Hawaii Route 19 along Kalanianaole Street.  


Hawaii Route 1970 does not appear on the 2022 Hawaii Department of Transportation inventory for the Big Island.  




Part 2; a drive along former Hawaii Route 1970

Former Hawaii Route 1970 begins at the intersection of Hawaii Route 19/Kalanianaole Street and Silva Street in Hilo. 


The former routing of Hawaii Route 1970 followed Silva Street and Kamehameha Avenue west along the boundary of Hilo International Airport.  The highway ended at a roundabout which connected with Hawaii Route 19 and the Cargo Entrance to Hilo International Airport.  









Labels:

Comments

Post a Comment

Popular posts from this blog

Did Caltrans just kill the G26 cutout US Route shields?

By
The US Route System was formally created by the American Association of State Highway Officials during November 1926.  Through the history of the system the only state to which has elected to maintain cutout US Route shields has been California.  The G26 series cutout US Route shields have become a favorite in the road enthusiast hobby and are generally considered to be much more visually pleasing than the standard Federal Highway Administration variant.  However, the G26 shield series appears to have been killed off on January 18, 2026, when Caltrans updated their Manual of Uniform Traffic Control Devices.  This blog will examine the history of the US Route shield specifications in California and what is happening with the 2026 changes.  The blog cover photo is facing towards the terminus of California State Route 136 and at a G26-2 specification US Route 395 shield.  In the background Mount Whitney can be seen in the Sierra Nevada range.   ...
2 comments
Read more

May 2023 Ontario Trip (Part 3 of 3)

By
  Over the years, I have made plenty of trips to Ontario, crisscrossing the southern, central and eastern parts of the province. Living in Upstate New York, it's pretty easy to visit our neighbor to the north, or is that our neighbor to the west? Ottawa is one of my favorite cities to visit anywhere in the world, plus I've discovered the charm of Kingston, the waterfalls of Hamilton (which is on the same Niagara Escarpment that brings us Niagara Falls), the sheer beauty of the Bruce Peninsula, and more. But I hadn't explored much of Cottage Country. So I decided to change that, and what better time to go than over Memorial Day weekend, when the daylight is long and I have an extra day to explore. On the third and final day of my trip, I started in Huntsville and made my way through Muskoka District and Haliburton County, passing by many lakes along the way. I stopped in towns such as Dorset, Haliburton and Bancroft before making a beeline down to Belleville and then over th...
Post a Comment
Read more

Abandoned Fowler Avenue in Clovis, California

By
Originally Fowler Avenue in the city of Clovis had a brief discontinuation approaching Herndon Avenue.  Fowler Avenue traffic heading northbound was required to detour briefly onto westbound Herndon Avenue.  During 2001 this discontinuation was removed when Fowler Avenue was reconfigured to access the Sierra Freeway (California State Route 168) via an interchange.  This led to a segment of the original alignment of Fowler Avenue just south of Herndon Avenue to be abandoned.  Despite a shopping center opening over part of the original Fowler Avenue alignment in 2016 much of the abandoned roadway remains.   The history of the abandoned original alignment of Fowler Avenue in Clovis The original alignment of California State Route 168 departed downtown Clovis eastbound along Tollhouse Road.  This original alignment did not interact with Fowler Avenue at the Herndon Avenue intersection.  Fowler Avenue north of Tollhouse Road ran north to Herndon Avenue...
Post a Comment
Read more