Adelaide to Port Lincoln Drive 2026: Augusta and Lincoln Highways, Stops, Parks and Fruit Fly

Adelaide to Port Lincoln: the road and the distances

The way out of Adelaide is Port Wakefield Road, which becomes the Augusta Highway (A1) at Port Wakefield. Wikipedia gives the Augusta Highway as 208.1 km to Port Augusta, mainly single carriageway with occasional overtaking lanes. It also says the first section, Port Wakefield to Lochiel, was duplicated, with about 29 km of dual carriageway largely completed by March 2025, and that a 10-year freight upgrade program from 2023 includes more overtaking lanes. Wikipedia says the Augusta Highway was once called the Princes Highway, though it does not join the Princes Highway in the south-east.

At Port Augusta you take the Eyre Highway for about 25 km by OSRM, then turn south-west at Lincoln Gap onto the Lincoln Highway (B100). Wikipedia says that road is 315 km, sealed, with one lane in each direction, few overtaking lanes and a mostly 110 km/h limit. It passes Whyalla, Cowell, Port Neill and Arno Bay, with the gulf visible only in glimpses, and ends at Port Lincoln. Tumby Bay sits off the highway near the Bratten Way junction.

Fuel and the longer gaps

No fuel station or opening time on this route could be confirmed for this guide, so treat every town as a place to check before you rely on it. What the highway tables do show is spacing. On the Lincoln Highway, Wikipedia puts Whyalla 47 km, Cowell 161 km, Arno Bay 198 km, Tumby Bay turn-off 269 km and Port Lincoln 315 km from Lincoln Gap. The widest gap between named towns is therefore Whyalla to Cowell, at about 107 km by OSRM and 114 km by those figures, with only a turn-off to the Middleback Range between.

Fill up in Port Augusta or Whyalla before that stretch, and top up again at Cowell or Arno Bay. The road trip fuel guide has the sums for your tank and any towing.

Road conditions on the Augusta and Lincoln Highways

Traffic SA is the state's page for roadworks, incidents and planned events, with a map of closures and delays. Roadworks on the route today could not be confirmed, and the department's pages blocked scripts. The freight upgrade on the Augusta Highway is a 10-year program, so allow for works between Port Wakefield and Port Augusta.

With few overtaking lanes on the Lincoln Highway, a long straight run behind a slower vehicle is likely, and Wikipedia describes the road as having many straight stretches and few steep inclines. Plan the day so the last leg into Port Lincoln does not fall at dusk.

Where to stop and dump points

The AussieCamps data lists one campground near the road, Baroota Campground, 4.7 km off the route about 263 km from Adelaide, with no facilities listed. The towns hold the caravan parks. Discovery Parks lists Whyalla Foreshore Holiday and Caravan Park at 51 Broadbent Terrace, with a dump point, a camp kitchen and a laundry, and dogs allowed on sites and selected cabins. The South Australian Tourism Commission lists Cowell Foreshore Caravan Park on the Esplanade, with unpowered and powered sites, a camp kitchen and a dump point, and Tumby Bay Caravan Park at 47 Tumby Terrace, with powered sites from $43 for two people and a dump point. Ring the park before you arrive, because rates and availability may have changed.

The data lists dump points at Bunyip Park in Koolunga (10 km off the route, free, washout tap) and Point Gibbon near Cowell (5 km off, free, washout tap, toilets and showers). It lists no roadside rest areas within 15 km of the route, so nothing about rest areas is claimed here. The South Australia camping rules guide covers where you may and may not sleep.

Lincoln National Park and Coffin Bay National Park

Both parks are close to Port Lincoln, and the SA parks site lists the same vehicle entry fee for each: $14.40 per vehicle, paid before you arrive. Camping is from $23.10 a night, with fees paid before arrival, and the site says dogs are not permitted in either park. Lincoln National Park's entrance is 13 km south-west of Port Lincoln via Proper Bay Road. The site says there is no water in the park and you must bring your own, and that the park closes on Catastrophic Fire Danger days and may close on Extreme days. For closures it points to the CFS website or 1800 362 361.

Lincoln National Park's Surfleet, Taylors Landing and September Beach campgrounds suit caravans, camper vans and tents, and other sites are 4WD only. Coffin Bay National Park is 50 km west of Port Lincoln. Yangie Bay campground is 2WD and suits caravans, and its other named campgrounds are 4WD only. The site says not to tow vans along the Gunyah Beach track or beyond Yangie because of the difficult terrain. It also says to check tide times and avoid driving on beaches at high tide.

Fruit fly rules in South Australia

Adelaide to Port Lincoln stays inside South Australia, so there is no border check. The state has its own fruit fly outbreaks, though. A search extract of the PIRSA outbreak page, updated on 12 October 2026, lists an Elizabeth East outbreak of Queensland fruit fly with an end date of 12 December 2026, and Riverland outbreaks with an end date of 3 January 2027. It describes a 1.5 km outbreak area and a 15 km suspension area around each detection. The extract says restrictions on moving fruit and vegetables grown within the red outbreak area remain in place.

The Riverland is not on this route. Whether the Elizabeth East zones touch your way out of Adelaide could not be confirmed, and PIRSA's pages blocked scripts, so check the outbreak map. The extract gives the fruit fly hotline as 1300 666 010. The interstate biosecurity guide covers produce at state borders.

Plan the Adelaide to Port Lincoln drive in AussieCamps

Build the drive as a trip in AussieCamps, adding Whyalla, Cowell and Port Lincoln as stops so each leg shows its distance and drive time, with a forecast for the day you arrive. The app holds 1,838 campgrounds, 5,552 rest areas and 1,393 dump points from park agencies, road authorities and public datasets, and a place page lists the facilities those sources publish, plus a notes field for your own details.

Stored place details, saved places and guides open with no signal, while map tiles, routing, weather and photos need a connection, so load the trip before the Eyre Peninsula. The app is made for iPhone, and costs nothing to download, with in-app purchases.

Places along the way