What is the Big Lap? And How Do I Do One?

If you’ve landed here, you’re probably somewhere between curious and committed. You’ve heard people talk about “doing the Big Lap,” seen the Instagram photos of caravans parked on empty beaches, maybe even met someone at a barbecue who did it and won’t shut up about it. But what does it actually involve? How do people just pack up and drive around Australia for months on end? And more importantly, could you actually do it?

The short answer is yes. Thousands of Australians do the Big Lap every year. Retirees, young families, working couples, solo travellers. People with brand-new $200,000 rigs and people with second-hand vans they bought for $15,000 on Facebook Marketplace. There’s no single way to do it, no qualifying exam, and no minimum budget. But there are things you need to understand before you start planning, and that’s what this guide covers.

This is what the Big Lap looks like. Not every day, but enough days to make the whole thing worth it.

What Is the Big Lap?

The Big Lap is a long-term road trip around Australia. The name comes from the shape of the route: a big lap of the country, typically following the coastline via Highway 1, the world’s longest national highway at roughly 14,500 kilometres. Add detours (and you will add detours), and most Big Lappers cover somewhere between 25,000 and 50,000 kilometres by the time they get home.

But the Big Lap isn’t just a road trip. It’s a lifestyle shift. You’re not booking hotels and eating at restaurants. You’re living out of your caravan, camper trailer, or motorhome. Cooking your own meals, managing your own water and power, finding your own campsites, and dealing with everything from flat tyres on corrugated roads to finding a laundromat in a town with a population of 47.

The “classic” Big Lap follows the coast: up through New South Wales, into Queensland, across the Top End, down through Western Australia, along the Great Australian Bight, through South Australia and Victoria, and back home. But plenty of people add inland detours to Uluru, Alice Springs, the Flinders Ranges, or even a crossing of the Simpson Desert. Some take the ferry to Tasmania. Others head up Cape York or along the Gibb River Road. The Big Lap is a framework, not a fixed route.

What the Big Lap Is Not

It’s not a two-week holiday. If you’re planning a fortnight on the road, that’s a great trip, but it’s not the Big Lap. Most Big Lappers are on the road for a minimum of three months, with six to twelve months being the most common range. Some never come back (or at least, they take several years to).

It’s also not something you need to do in one continuous stretch. Plenty of people break their Lap into stages, tackling one coast at a time over multiple trips. There’s no Big Lap police checking your odometer.

Who Does the Big Lap?

The short answer: almost every type of Australian. But the demographics have shifted over the years. It used to be almost exclusively retirees (the “grey nomads”), and they still make up a huge chunk of Big Lappers. But since COVID, the mix has changed dramatically. Remote work opened the door for younger couples and families who previously couldn’t take a year off work. The result is a much more diverse community on the road.

The Big Lap community is more diverse than ever. Retirees, families, couples, and solo travellers all share the road.

Retirees and Grey Nomads

Still the backbone of the Big Lap community. No return date, no work commitments, and often a comfortable budget from super and the pension. Grey nomads tend to travel slower, stay longer in places they love, and gravitate toward caravan parks for the social scene and facilities. Many do multiple laps over several years, or simply never stop travelling.

Families

The fastest-growing segment. Families with school-age kids are doing the Lap in increasing numbers, managing education through distance education programs, homeschooling, or a combination of both. The travelling family community is tight-knit, and kids make friends at almost every stop. The trade-off is more complexity: you need a bigger setup, a plan for schooling, and activities to keep everyone sane on long driving days.

Working-Age Couples

Thanks to remote work, couples in their 30s, 40s, and 50s are doing the Big Lap without quitting their jobs. This requires reliable internet (Starlink has been a game-changer), a functional workspace in the van, and the discipline to balance work days with travel days. Others save aggressively for a year or two, quit, travel, and figure out work when they get back.

Solo Travellers

A smaller but dedicated group. Solo travellers face different considerations: safety (especially in remote areas), loneliness, and the practicality of setting up camp alone. But the upside is total freedom. You go where you want, when you want, and you’ll find the Big Lap community is incredibly welcoming to solo travellers, particularly at free camps and in Facebook groups.

How Do You Actually Do It? The Different Setups

The Big Lap requires a vehicle, something to sleep in, and a way to be self-sufficient. How you combine those three things is one of the biggest decisions you’ll make. There’s no single “right” setup. It depends on your budget, your comfort needs, how many people are travelling, and what kind of roads you want to tackle.

Caravan (Towed)

The most popular option by a wide margin. A caravan gives you a proper bed, kitchen, bathroom, and living space that you can unhitch and leave at camp while you explore with just the car. Sizes range from compact 14-footers to massive 24-foot rigs with washing machines and king beds. The trade-off is that you need a capable tow vehicle, towing takes skill and confidence, and bigger vans limit where you can go (some roads have length restrictions, and tight bush camps can be impossible in a 22-footer).

Camper Trailer

A step down in comfort but a big step up in flexibility. Camper trailers fold out into a sleeping and living area, are lighter to tow, and can handle rougher roads than most caravans. They’re popular with people who want to get off the beaten track. The downside: more setup and pack-down time at every camp, less indoor living space, and usually no bathroom.

Motorhome or Campervan

Everything in one vehicle, no towing required. Motorhomes range from converted vans to bus-sized coaches. The advantage is simplicity: you drive, you park, you’re home. The disadvantage is that when you want to explore a town, you’re driving your entire home with you. No unhitching the car for a quick trip to the shops.

Caravans, camper trailers, and motorhomes each have their strengths. Your setup depends on your comfort needs, budget, and where you want to go.

Rooftop Tent or Swag on a 4WD

The most budget-friendly and adventurous option. A 4WD with a rooftop tent or quality swag can go virtually anywhere. You’ll rely on public facilities or portable gear for cooking, showering, and toilets. This is less “living on the road” and more “camping your way around Australia.” Perfect for solo travellers or couples who prioritise access over comfort.

Which One Is Right For You?

If you’re travelling as a family or for more than six months, a caravan offers the best balance of comfort and livability. If you want to get seriously off-road, a camper trailer or 4WD setup gives you access that a big van can’t match. If you hate the idea of towing, a motorhome removes that stress entirely. Budget matters too: a decent secondhand caravan starts around $25,000, while a quality camper trailer can be had for $10,000 to $15,000, and a rooftop tent setup for under $5,000.

For a deep dive into choosing and buying a caravan specifically, we have an entire section on that.

How Long Does the Big Lap Take?

This is one of the first questions everyone asks, and the answer depends entirely on your pace. The bare minimum for a full coastal lap is about three months, but at that speed you’re driving most days and barely scratching the surface. You’ll see the highlights, but you’ll miss the magic that comes from slowing down.

Six months is where most people land as a “realistic minimum.” It gives you time to do the full coast, take a handful of detours, have some rest days, and actually enjoy the places you stop. Twelve months is the sweet spot for a thorough Lap, allowing you to follow the weather, explore inland, visit Tasmania, and spend a week in places that deserve more than a night.

And then there are the people who leave for 12 months and come back after three years. The Big Lap has a way of expanding to fill whatever time you give it.

What Affects Your Timeline?

Your travel style is the biggest factor. Do you drive 400km a day and move every morning, or do you prefer to stay put for three or four nights and explore an area properly? Are you chasing specific seasonal windows (the Kimberley dry season, wildflower season in WA, whale watching on the east coast)? Do you have kids in distance education who need structured school days? Are you working remotely and need to factor in work days?

All of these will stretch or compress your timeline. There’s no wrong answer, but being realistic about your pace before you leave will save you a lot of stress on the road.

How Much Does It Cost?

The cost of a Big Lap breaks into two parts: the upfront investment (vehicle, van, gear) and the ongoing weekly spend (fuel, food, camping, everything else).

The Upfront Costs

This varies wildly based on what you already own and what you’re willing to spend. At the budget end, a secondhand caravan ($15,000 to $30,000), a capable tow vehicle you already own, and basic gear ($3,000 to $5,000) can get you on the road for under $40,000 total. At the other end, a new off-road caravan ($80,000 to $150,000), a new tow vehicle ($60,000 to $90,000), and a full gear setup ($10,000+) can easily push past $200,000.

Most people fall somewhere in the middle. The important thing is that spending more doesn’t automatically mean a better trip. Some of the happiest Big Lappers we’ve spoken to did it in modest setups that were well thought out and fit their needs.

The Weekly Costs

Your weekly spend on the road typically ranges from $500 to $2,000+, depending on three main factors:

Accommodation: Free camping costs nothing. A powered site in a caravan park runs $35 to $60 a night, or $245 to $420 a week. Most Big Lappers use a mix of both.

Fuel: Expect $150 to $400+ per week depending on how far you drive, your vehicle’s fuel economy when towing, and regional fuel prices (which can be $0.40/litre more in remote areas than in cities).

Food: Similar to what you’d spend at home if you cook most meals. Budget $150 to $300 per week for a couple, more for families. Eating out adds up fast, especially in tourist towns.

Fuel is one of your biggest ongoing costs. Remote prices can be significantly higher than city prices.

When Should You Go?

Australia’s size means you can’t have good weather everywhere at the same time. The Top End is unbearable (and often inaccessible) during the wet season from November to April. The southern states are cold and grey in winter. Tasmania is best in summer. Western Australia’s wildflowers bloom in spring. Getting your timing right means chasing the good weather as you move around the country.

The General Rule

Be in the north during the dry season (April to October) and in the south during summer (October to March). This is the pattern most Big Lappers follow, and it’s the reason your direction of travel matters so much.

When Do Most People Leave?

The most popular departure windows are March to May (heading north to catch the dry season) and August to September (heading south as summer approaches). Families often align departure with the start of a school year to simplify distance education enrolment.

Your ideal departure date depends on where you live, which direction you’re heading, and how long your trip will be. A couple leaving Perth in April will have a very different schedule to a family leaving Sydney in September.

The Kimberley in dry season is one of Australia’s great highlights, but time it wrong and the roads are closed.

Which Direction Should You Travel?

Most Big Lappers travel anticlockwise: up the east coast, across the top, down the west coast, and along the bottom. There are practical reasons for this. The east coast has more frequent towns and fuel stops, which makes it a gentler start to the trip while you’re still finding your rhythm. By the time you hit the more remote stretches of the west coast and the Nullarbor, you’re experienced and confident.

But clockwise has its advantages too. You’ll often be travelling against the crowd, which means less competition for campsites at popular spots. If you’re leaving from the southern states in winter, heading west first means you can chase warmer weather sooner.

The Van Door Argument

This one sounds strange until you experience it. Most caravans have their entry door on the left side (as you face the front). When you’re travelling anticlockwise and pull into a beachside camp, your door opens toward the ocean. Go clockwise and your door faces the road. It’s a small thing, but after 12 months of camping, it adds up.

Do You Need a 4WD?

No, and this misconception stops a lot of people from starting. The vast majority of the Big Lap, including Highway 1 and most popular detours, is on sealed roads that any 2WD can handle comfortably. You can do a full, incredible Big Lap without ever leaving the bitumen.

Where 4WD becomes necessary is the off-the-beaten-track stuff: Cape York, the Gibb River Road, parts of the Tanami Track, the Simpson Desert, some Kimberley gorges, and various national park access roads. These are spectacular experiences, but they’re optional additions, not requirements for a Big Lap.

Most of the Big Lap is sealed road. 4WD only becomes essential for off-the-beaten-track detours.

The Practical Middle Ground

Many Big Lappers travel in a 2WD for the majority of their trip and hire a 4WD for specific sections. Companies in Broome, Darwin, and Cairns rent 4WDs specifically for this purpose. You can also join tag-along tours for places like the Gibb River Road or Cape York, where an experienced guide leads a convoy of vehicles.

If you’re buying a tow vehicle from scratch and think you’ll want off-road access, a 4WD tow vehicle gives you the most flexibility. But if you already have a capable 2WD, don’t let the lack of four-wheel drive stop you from going. The Big Lap is about Australia, not about what vehicle you drive.

Ready to Start Planning?

If you’ve made it this far, you already know more about the Big Lap than most people do when they start planning. The next step is getting into the details: building your route, setting your budget, choosing your setup, and getting everything ready to leave.

Our complete planning guide walks you through all of it, step by step.

Or jump straight to the topic that matters most to you right now:

The Big Lap is simpler than you think. Pick a van, pick a direction, and go.