Just the usual hot spots are seeing congestion so far.

Two northbound lanes now open but traffic banked up from Highbrook.

This common technology can help ease congestion on busy roads — but are you using it?

Heavy traffic is congesting all motorways in and out of Auckland.

There are just some heavy patches on the Northern and Southern motorways citybound.

Kiwis playing online video game Fortnite saw internet traffic spike 20 per cent higher

The speed limit around the Waterview Tunnel will be increasing to 100km/h from July 23.

A further slip along State Highway 25 has forced the closure of the road until tomorrow.

"In my rear view mirror and there were just trucks and cars swerving out of the way."

Devonport residents are battling worse traffic on Saturdays than they are during the week.

Devonport locals say that sports games and the call of a barista-made latte at Saturday lunchtime have created a new rush hour worse than the weekday commute. / Video by Jason Oxenham

A car is on fire and blocking two lanes of Auckland's Southwestern Motorway. / Supplied by David Stanners

'So close to that cyclist never coming home again': Ute almost wipes out Auckland cyclist. / Supplied

A motorcyclist was killed in a crash involving a rubbish truck just before 6.30am, closing off part of the motorway.

A crash on the Northwestern Motorway is causing havoc for morning commuters.

Motorists are stuck in standstill traffic on the Northwestern Motorway after it was closed after a fatal accident in which a motorcyclist died. / Video by Brett Phibbs

A crash on the Northwestern Motorway is causing havoc for morning commuters.

NZTA have announced that the Northwestern Motorway is closed city-bound following a serious crash near St Lukes. The motorway is closed between St Lukes off-ramp and the on-ramp.

Those heading to Auckland Airport from the north this morning could experience delays.

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Three-car pile-up closes South Island highway as police warn of ice danger on roads.

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One person has died in a two-vehicle crash this morning north of Karapiro.

12-year-old boy in vehicle which fled police was in serious condition but not from crash.

Traffic is heavy on all Auckland motorways.

A crash is causing major congestion near Market Rd.

The two southbound lanes of SH1 will be closed temporarily from 12.30 today.

Heavy traffic is being reported across several key arterial routes after several crashes.

Traffic flow in central Auckland is heavy as delays are reported on several routes.

Survey caught 671 motorists on phones at one spot in 7 hours 15 mins.