Waka Kotahi NZ Transport Agency
05 September 2025, 3:53 AM
A map of sites where you may experience delays on Southland state highways due to maintenance or third-party contractor work next week, can be found here, and these sites are listed below:
Highways South work with temporary speed limits this week:
Mobile traffic management on the network:
There will also be a mobile operation working in the following locations. Please pass with care:
There will be work happening at the below intersections from Sunday to Thursday evenings (6pm – 4am) mostly under a mobile operation, but there may be turning restrictions:
Third party work and events with traffic management in place this week:
Please note a cycle race will be taking place from 1-3pm tomorrow on SH99 between Tuatapere and Riverton – please drive with extra care in this area during this time.
Useful links:
NZTA Journeys website - https://www.journeys.nzta.govt.nz/journey-planner
Freight Impact Register - https://www.nzta.govt.nz/commercial-driving/trucks-and-tow-trucks/potential-restrictions-affecting-freight/ - download and filter the region for ‘Southland’. This will indicate any upcoming work in the next fortnight which have closures, detours or width restrictions for freight.