Waikato Expressway

State Highway 1 shield}}
Waikato Expressway
Map
Route information
Maintained by NZ Transport Agency
Length101.4 km (63.0 mi)
Existed8 May 1993–present
Component
highways
State Highway 1
Tourist
routes
Thermal Explorer Highway
Major junctions
North endBombay Hills
Auckland Southern Motorway
Major intersections
South endJust south of Cambridge
Location
CountryNew Zealand
Primary
destinations
Pōkeno, Mercer, Meremere, Te Kauwhata, Rangiriri
Highway system

The Waikato Expressway is a dual carriageway section of State Highway 1 (SH 1) in New Zealand's Waikato region. Constructed in stages, it forms part of the link between Auckland and Hamilton. Currently stretching from Auckland to south of Cambridge,[1] the first section of the highway was built in 1993.[2] Throughout its lifetime, it has undergone many upgrades to optimise traffic flow throughout the Waikato region,[1] including various bypasses of many towns in the region, culminating with Hamilton in 2022.[3]

The final part of the Expressway was completed on 12 July 2022. The expressway forms a 101.4 km (63.0 mi)-long continuous four-lane dual carriageway from the Bombay Hills to beyond the town of Cambridge, 24 km (15 mi) south-east of Hamilton. Hamilton, as well as several other towns along the former route of SH 1 (such as Huntly, Ngāruawāhia, and Cambridge), have been completely bypassed by the expressway, allowing through traffic to move much more efficiently.[4]

  1. ^ a b "Final section of the Waikato Expressway complete". The Beehive.
  2. ^ Cite error: The named reference Auckland Motorways 2008 was invoked but never defined (see the help page).
  3. ^ Lines-MacKenzie, Jo (27 June 2022). "Bye, bye Hamilton - State Highway 1 says haere rā, Kirikiriroa". Stuff.
  4. ^ "Waikato Expressway". NZ Transport Agency. 2009. Archived from the original on 8 October 2012. Retrieved 7 May 2010.