The Slow Decay.

Car-dependence and public transport

In plain terms

Canberra was planned around the car. It is one of the most car-based cities in the world. One tram line was never going to change that on its own.

Buses still do the heavy lifting. They carry most of the small number of people who use public transport at all. And that number has barely moved since the tram opened.

Labor put its money and its attention into a rail line that reaches only part of the city. Most Canberrans still rely on buses, or their car. Transport is now the main source of the territory's emissions. Labor's own climate targets depend on fixing that, and the numbers say it hasn't.

The 90-second read

Building transit in a city designed around the car.

Canberra was planned as one of the most car-oriented cities in the world, and a single tram line will not undo that on its own: buses still carry the great majority of the small share of residents who use public transport at all, and that share has barely moved since before light rail opened. How the ACT government balances a rail corridor that reaches only a fraction of the city against the wider bus network most Canberrans actually depend on will decide whether a still overwhelmingly car-dependent capital can meet its own climate targets — now driven mainly by transport emissions — or locks in another generation of congestion and carbon.

Most weekday mornings, a Weston Creek public servant walks past the stop where a direct bus into Civic used to call every twenty minutes. Since September 2019, when Transport Canberra rebuilt its entire bus network from scratch, that route no longer exists; she now catches a local bus to the Woden interchange, waits for a connection, and adds real time to a commute that light rail — running on the other side of the lake, in a corridor that will not reach her suburb for years, if ever — does nothing to shorten. Walter Burley Griffin designed Canberra as a garden city of wide roads and low-density suburbs, and for nearly a century that plan and the car reinforced each other. The Barr Labor–Greens government says it is now trying to break that cycle: a rebuilt bus network, a growing light rail line, and a strategy to grow the city inward rather than out. Whether that break survives a network redesign that cost it public trust, and a light rail budget that keeps growing while the bus network it was meant to feed stalls, is the question the record answers.

What the government did

Light rail Stage 1, a 12-kilometre line from Gungahlin to the city, opened on 20 April 2019 — the first fixed-rail public transport Canberra had built since the national capital was founded (ACT Government, Stage 1 project record; opening date widely reported). Five months later, in September 2019, Transport Canberra rolled out "Network 19," the first full, ground-up rebuild of the bus network since 1999, replacing the old point-to-point route map with a "rapid" and "local" hub-and-spoke model: fewer direct cross-town services, more frequent core routes, and more passengers expected to transfer at interchanges — several of them built to feed the new tram (Transport Canberra, Public Transport Improvement Plan 2015; Network 19 implementation, Sep-2019). The stated logic, set out in the government's 2015 Public Transport Improvement Plan and reaffirmed in the ACT Transport Strategy released in 2023, is a deliberate "rebalancing" of transport investment away from road-widening and towards public transport, walking and cycling, paired with a compact-city planning policy that directs population growth into existing corridors rather than new greenfield suburbs (Transport Canberra, ACT Transport Strategy, 2023). Light rail Stage 2A, a 1.7-kilometre extension from Civic to Commonwealth Park, is now under construction under a $577 million contract signed in December 2023, with a further, larger and still unpriced Stage 2B planned across the lake to Woden (Infrastructure Investment Program, Canberra Light Rail Stage 2A, contract announcement, Dec-2023). That project's own economics are examined in a separate Reckoning analysis, Light rail Stage 2: the cost and the benefit; this piece asks a different question — whether the network built around that line, and the bus system it reshaped, are actually shifting Canberra off the car.

The strongest case

A low-density city cannot fix car dependence by widening roads

Put the government's case at its strongest, because much of it holds up. Canberra's low-density, dispersed suburb-to-suburb travel pattern is genuinely difficult for any bus network to serve efficiently with point-to-point routes; a hub-and-spoke model that concentrates frequency on a smaller number of core corridors, and asks more passengers to transfer once, is the standard way transit planners try to grow patronage in a car-built city without an unlimited operating budget. A fixed, high-capacity spine like light rail also does something buses structurally cannot: it gives developers and residents certainty that a corridor's transit service will still be there in twenty years, which is precisely the kind of certainty that underpins transit-oriented, higher-density development. Land values and apartment approvals along the Gungahlin–Northbourne corridor did rise after Stage 1 opened, and the government points to that as evidence the model can work (Major Projects Canberra business case commentary).

There is a climate case too, and it is not a minor one. Since the ACT reached its 100 per cent renewable electricity target in 2020, transport has become the territory's largest source of greenhouse gas emissions — around 58 per cent of the total in 2021-22, according to the government's own inventory (ACT Government, Climate Choices, ACT Greenhouse Gas Emissions Inventory Report 2021-22). A government that treats mode shift as central to its net-zero target, rather than optional, is at least targeting the right problem. Rebuilding a decades-old bus network and building rail infrastructure in a city this size, rather than only ever widening arterial roads, is a genuine change of direction most comparably sized Australian cities have not attempted.

The evidence: what the numbers show

The trouble is that, on the metric the whole strategy is meant to move, very little has moved. In the 2021 Census — taken two years after light rail opened and Network 19 launched — 6.0 per cent of employed ACT residents travelled to work by public transport, against 64.0 per cent by private vehicle; nationally the figures were 4.5 per cent and 56.6 per cent (Australian Bureau of Statistics, Census of Population and Housing 2021, Method of Travel to Work). That ACT public transport share was essentially unchanged from the 2016 Census, which also recorded 6.0 per cent — meaning the flagship investment of the intervening five years coincided with no detectable shift in how Canberrans get to work, even allowing that 2021 Census settings were affected by the pandemic (Australian Bureau of Statistics, Census QuickStats, 2016 and 2021). Canberrans use public transport at a somewhat higher rate than the national average, but they also drive at a higher rate than the national average — the city remains, on this measure, more car-dependent than Australia as a whole, not less.

Patronage tells a similar story of stalled momentum rather than steady growth. Network-wide boardings across bus and light rail peaked at around 20.1 million in 2018-19, collapsed to roughly 11.9 million in 2021-22 during the pandemic, and have since recovered unevenly: about 17.7 million in 2022-23, 19.9 million in 2023-24 — still short of the pre-pandemic peak five years on — and an estimated 17.3 million for 2024-25, a renewed fall rather than a continued recovery (approx.; ACT Government Open Data Portal, Light Rail Patronage dataset; Transport Canberra reporting compiled in Public Transport Association of Canberra, "The lost decade," Oct-2025). Light rail itself passed 15 million cumulative passengers in October 2023, a milestone the government promoted, but that is a cumulative figure since 2019, not evidence the network as a whole is growing (Chief Minister, Treasury and Economic Development Directorate, "Light rail reaches 15 million passengers," media release, Oct-2023).

6.0%
ACT public transport mode share, 2021
ABS Census 2021 — unchanged from 2016
19.9m
Network boardings, 2023-24 (approx.)
Below the 20.1m pre-COVID peak
~8%
Fares' share of operating cost (approx.)
Productivity Commission, RoGS, FY2020-21
$577m
Light rail Stage 2A contract, Dec-2023
1.7km extension, under construction

Fares cover only a small fraction of what the network costs to run. Productivity Commission reporting on government services found ACT public transport ticket revenue covered under a tenth of total network operating costs in the 2020-21 financial year, down from the year before (approx.; Productivity Commission, Report on Government Services, Part B — Public transport, FY2020-21 data). That is not unusual for an Australian transit system, but it means every boarding lost to a patronage stall or a service cut is a subsidy the territory budget is still paying for, just for fewer passengers carried.

20.1m 2018-19 pre-COVID peak 11.9m 2021-22 COVID low 19.9m 2023-24 recovery 17.3m 2024-25 est., renewed fall
Chart: Transport Canberra network-wide boardings (bus and light rail combined), selected years. 2024-25 figure is an estimate; figures approximate. Sources: ACT Government Open Data Portal, Light Rail Patronage dataset; Transport Canberra reporting, compiled in Public Transport Association of Canberra, "The lost decade," Oct-2025.

The bus backlash, in the government's own numbers

Network 19 was not a quiet technical adjustment. A 2016 public consultation ahead of the redesign found 54 per cent of respondents wanted more direct routes and 42 per cent wanted more frequent, reliable services — and the network that launched in September 2019 delivered fewer direct routes in exchange for a promise of frequency (Transport Canberra, Public Transport Improvement Plan consultation findings, 2016). In the months after launch, weekday boardings fell in several of the suburbs hit hardest by the loss of direct services — reported at roughly 5 per cent down in Woden, 2 per cent in Belconnen and 5 per cent in Tuggeranong — while the loudest sustained opposition came from parents whose children's school bus routes had been cut or rerouted through interchanges (approx.; Canberra Times reporting of Transport Canberra patronage data, Nov-2019). Transport Canberra also could not initially staff the redesigned network: a driver shortage forced an "interim" weekend timetable that cut some local services back to running only every two hours (Public Transport Association of Canberra, "The lost decade," Oct-2025, citing Transport Canberra service notices).

Reliability has not recovered to match the disruption. Transport Canberra's own reporting puts recent bus on-time performance at roughly 70 to 75 per cent — and rather than lift that benchmark, the operator's current punctuality target sits at 75 per cent, below comparably sized systems in South-East Queensland and Victoria, which report on-time rates in the low-to-mid 90s (approx.; Transport Canberra performance reporting, cited in Public Transport Association of Canberra, "The lost decade," Oct-2025). The most recent operational disruption compounded the pattern: the rollout of the MyWay+ ticketing system between September and November 2024 was troubled enough that the government made travel free for roughly nine weeks while it worked through what it called teething problems (Transport Canberra, MyWay+ transition announcements, Sep–Nov 2024).

Transport Canberra rebuilt its bus network to feed a tram line, and five years on, its own patronage figures still have not matched the network it replaced.

A budget tilted to one line, a mode share that has not moved

The deeper structural problem is where the money and the political attention go. Light rail Stage 2A — a 1.7-kilometre extension serving a corridor that already had a rapid bus route — is under a signed $577 million construction contract; Stage 2B, the far larger and more consequential leg to Woden, has no government-published cost estimate at all, a transparency gap examined in full in this site's separate analysis of the project (Infrastructure Investment Program, Dec-2023; see Light rail Stage 2: the cost and the benefit). Every dollar and every hour of political capital that goes into defending that single corridor is a dollar and an hour not spent on the bus network that still carries the overwhelming majority of the ACT's public transport trips, in the suburbs — Tuggeranong, Weston Creek, much of Woden — that Network 19 asked to accept fewer direct routes and that light rail, on any published timeline, will not reach for years, if it reaches them at all. A government can defend a hub-and-spoke redesign in principle while still being judged on whether the "more buses, more services, more often" it promised in exchange has actually arrived (Transport Canberra, Public Transport Improvement Plan 2015). On the patronage and reliability record above, that trade has not yet paid off for the passengers who were asked to make it, and on the Census record, it has not yet moved the mode-share number the entire strategy exists to shift.

The risk to the future

A car-dependent capital with a shrinking margin for error

Transport is now the ACT's largest source of greenhouse gas emissions, and the government has staked its remaining climate progress substantially on shifting people out of cars (ACT Government, Climate Choices, ACT Greenhouse Gas Emissions Inventory Report 2021-22). If bus reliability keeps sitting below comparable cities, if a stagnating patronage recovery is read by voters as evidence public transport does not work, and if an unpriced, multi-billion-dollar Stage 2B keeps drawing budget attention away from the day-to-day network most Canberrans actually use, the practical risk is a repeat of Network 19 at greater scale: a major transit investment that improves service on one corridor while eroding trust, and ridership, everywhere else. A city built by design for the car does not become transit-oriented because a tram line reaches one suburb; it does so only if the bus network most residents rely on gets measurably better, on a timeline they can see. Five years after light rail opened, the primary record does not yet show that happening.

Sources

  1. Australian Bureau of Statistics, Census of Population and Housing 2021 — Method of Travel to Work, ACT QuickStats and Transport: Census release, 2021–22 — abs.gov.au.
  2. ACT Auditor-General, Canberra Light Rail Stage 2A: Economic Analysis, Report No. 8/2021, October 2021 — audit.act.gov.au.
  3. Productivity Commission, Report on Government Services, Part B — Public transport services (fare revenue and cost recovery data), 2022 edition, FY2020-21 data — pc.gov.au/rogs.
  4. ACT Government Open Data Portal / Transport Canberra, Light Rail Patronage dataset, daily boardings since April 2019 — data.act.gov.au.
  5. Chief Minister, Treasury and Economic Development Directorate (ACT Government), "Light rail reaches 15 million passengers," media release, October 2023 — cmtedd.act.gov.au.
  6. Transport Canberra, Public Transport Improvement Plan 2015 (network redesign rationale and 2016 consultation findings underlying "Network 19," launched September 2019) — transport.act.gov.au.
  7. Transport Canberra, ACT Transport Strategy, 2023 — investment "rebalancing" and compact-city policy commitments — transport.act.gov.au.
  8. ACT Government, Climate Choices, ACT Greenhouse Gas Emissions Inventory Report 2021-22 — transport sector share of territory emissions — climatechoices.act.gov.au.
  9. Australian and ACT governments, Infrastructure Investment Program, Canberra Light Rail Stage 2A contract announcement, December 2023 — investment.infrastructure.gov.au.
  10. The Canberra Times, reporting on Transport Canberra's post-launch patronage data by suburb following the September 2019 Network 19 redesign, November 2019 (secondary source, cites Transport Canberra data).
  11. Public Transport Association of Canberra, "The lost decade: TCCS's legacy of failure," analysis of Transport Canberra patronage, punctuality and operating-cost reporting, October 2025 — ptcbr.org (rider-advocacy group; clearly-labelled secondary source, cross-checked against ACT Government open data where cited).