The Infrastructure Gap: Why the Philippines Lags Behind its ASEAN Neighbors

The Philippines ranks last among ASEAN member-states for transport infrastructure, according to a study by the Philippine Institute for Development Studies (PIDS). That places the country behind regional peers like Vietnam, Thailand, and Indonesia on a metric that directly affects the cost of moving goods, the time people spend commuting, and the ability of businesses to compete internationally.

1.52 km
Railway density per sq km — lowest in ASEAN
Manila Standard

4th
Worst airport in Asia — NAIA (2024 rating)
Manila Standard

5–6%
GDP target for annual public infrastructure spending (PDP 2023–2028)
Manila Standard

This gap is not just a matter of rankings. Inadequate transport infrastructure erodes productivity and hinders economic growth, as the PIDS study notes, because every hour stuck in traffic or every day a container waits at a congested port is a cost that gets passed on to consumers and investors. The government has acknowledged the problem through the Build Better More program and the Infrastructure Flagship Projects (IFP) list, which as of April 2025 included 207 projects worth an estimated $178 billion. But the question is whether spending alone can close a gap that has built up over decades.

Where the Philippines Falls Short

The infrastructure deficit is easiest to understand by looking at the three main transport modes — rail, air, and sea — each of which has a different story.

🚆
Rail: The Longest Gap
The Philippines has the lowest railway density in ASEAN at 1.52 kilometers per square kilometer. The DOTr consistently allocates its largest budgets to rail, but PIDS notes uncertainty whether those funds actually expanded the network or merely maintained existing operations. Major projects like the North-South Commuter Railway and Metro Manila Subway are in the pipeline, but substantial work remains.

✈️
Air: Bottlenecks at the Gateway
NAIA was ranked the fourth worst airport in Asia in 2024 with a score of 2.78 out of 10. It exceeded its 35-million-passenger capacity by 4.6 million as early as 2016. The modernization project led by the New NAIA Infrastructure Corporation aims to raise capacity to 62 million passengers annually, but the gap between demand and infrastructure has been building for years.

🚢
Ports: Many, but Not Good Enough
The Philippines has the highest number of ports in ASEAN due to its archipelagic geography. However, the PIDS study highlights that the ports suffer from lack of facilities, lesser capacity, and high prices for services despite underdevelopment — a combination that reduces the country’s regional competitiveness.

These three modes share a common thread: the country has ambitious plans, but translating those plans into actual infrastructure that people can use has been a persistent challenge.

Why the Gap Persists

The PIDS study, titled “Transport Infrastructure in the Philippines: From Plans to Actual Allocation” and authored by Senior Research Fellow Dr. Kris Francisco, identifies several structural reasons why the country lags behind. One of the most telling is the low disbursement rate for both the Department of Transportation (DOTr) and the Department of Public Works and Highways (DPWH). From 2016 to 2021, less than half of authorized funds were used in many years. That means even when money was allocated, it did not translate into completed projects on the ground.

Watch Out
Budget vs. Execution
The Philippines targets 5–6 percent of GDP for infrastructure spending under the PDP 2023–2028, but past disbursement rates show that allocation alone does not guarantee results. From 2016–2021, both DOTr and DPWH used less than half of authorized funds in multiple years, meaning the real bottleneck is not just funding but project implementation.

The study also points to project implementation issues including right-of-way acquisition, financing delays, political intervention, weak technical capacity of local government units, and pandemic-era supply chain and labor disruptions. These are not new problems, but they compound one another. A railway project that gets delayed by right-of-way disputes becomes more expensive, which then affects financing, which further delays the project.

Another complication is data integration. The PIDS authors note that integrating DPWH funding data with specific projects remains a challenge, making it difficult to assess whether money is being spent efficiently. They recommend creating a comprehensive infrastructure database that would improve planning and help optimize government spending and project execution.

What the Government Is Doing About It

The Marcos administration has approved 207 projects under the Infrastructure Flagship Projects list, up from 197 in mid-2023, with a total estimated value of $178 billion. These span transport, water resources, agriculture, digital connectivity, health, energy, and education. The Build Better More program targets annual infrastructure spending equivalent to 5 to 6 percent of GDP.

→ Scroll right to see all columns

Source: U.S. Commercial Service Guide
ProjectScopeFunding
North-South Commuter Railway (NSCR)147 km, Clark to CalambaADB, JICA ($15 billion)
Metro Manila Subway Phase 133 km, 17 stationsJICA
NAIA Modernization35M → 62M passenger capacityPPP (NNIC)
New Manila International Airport (Bulacan)Up to 200M passengers/year, 4 runwaysPPP (San Miguel Corp., $14 billion)
Subic-Clark-Manila-Batangas Railway212 km freight railODA / PPP

Beyond these marquee projects, the government is also advancing regional airport upgrades and privatization through PPP or hybrid financing models for airports in Davao, Iloilo, Bacolod, Dumaguete, Kalibo, Siargao, and Sangley Point. On the roads side, the DOTr is pushing for the expansion of the active transport program and the EDSA Busway Project, and continuing the Public Transport Modernization Program (PTMP).

What This Means for Different Stakeholders

For Commuters and Daily Travelers

The most immediate impact of the infrastructure gap is long travel times and limited options. The PIDS study notes that the country has unmet Philippine Development Plan targets for travel time reduction. The Metro Manila Subway and NSCR, both funded by JICA and ADB, are intended to address this, but they will take years to complete. In the meantime, the EDSA Busway and active transport programs offer shorter-term improvements, though their coverage is limited.

For Businesses and Investors

Inadequate transport infrastructure raises logistics costs and reduces the reliability of supply chains. The U.S. Commercial Service notes that U.S. firms can participate as technology providers, systems integrators, subcontractors, or partners for consulting and implementation in rail signaling, airport systems, and smart mobility solutions. The government’s push for airport modernization and privatization, alongside rail and digital infrastructure efforts, creates opportunities for companies with relevant expertise.

For Local Governments and Planners

The PIDS authors recommend a long-term national transport infrastructure plan with tailored location-specific goals, proper land use planning and zoning, benchmarking, and performance audits for cities outside Metro Manila. The weak technical capacity of LGUs has been a recurring issue in project implementation, which means local governments need support in project preparation, procurement, and oversight.

Frequently Asked Questions

How does the Philippines compare to other ASEAN countries in infrastructure? â–ľ
The Philippines ranks last among ASEAN member-states for transport infrastructure and second worst overall in ASEAN for infrastructure quality based on the Global Competitiveness Index 2019.
What is the government’s annual infrastructure spending target? â–ľ
The Philippine Development Plan 2023–2028 targets annual public infrastructure spending at 5 to 6 percent of GDP.
Why are infrastructure projects delayed in the Philippines? â–ľ
Common causes include right-of-way acquisition issues, financing delays, political intervention, weak technical capacity of local government units, and low disbursement rates — less than half of authorized funds were used by DOTr and DPWH in many years between 2016 and 2021.
What is the Build Better More program? â–ľ
It is the current administration’s infrastructure program that targets annual spending equivalent to 5–6 percent of GDP. As of April 2025, 207 projects worth $178 billion were on the Infrastructure Flagship Projects list.
Is NAIA being upgraded? â–ľ
Yes. The New NAIA Infrastructure Corporation (NNIC) is leading a PPP project to increase NAIA’s capacity from 35 million to 62 million passengers annually, along with runway and terminal upgrades.
What major railway projects are underway? â–ľ
Key projects include the North-South Commuter Railway (147 km, Clark to Calamba), Metro Manila Subway Phase 1 (33 km, 17 stations), MRT-7, LRT-1 Cavite Extension, and the Mindanao Railway Project.
How does poor infrastructure affect the economy? â–ľ
Inadequate transport infrastructure raises logistics costs, reduces productivity, and lowers global competitiveness. The PIDS study notes that these gaps pose significant barriers to inclusive growth.
What is the PIDS recommendation for fixing the infrastructure gap? â–ľ
The study recommends a long-term national transport infrastructure plan, location-specific goals, better land use planning, benchmarking, performance audits, and a comprehensive infrastructure database to improve spending and project execution.

Bridging the Gap

The infrastructure deficit in the Philippines is not a new problem, but the scale of the response — 207 flagship projects worth $178 billion — suggests that the government is treating it as a priority. Whether that translates into actual infrastructure on the ground depends on solving the implementation bottlenecks that have plagued past efforts: low disbursement rates, right-of-way disputes, political intervention, and weak local government capacity. The PIDS recommendation for a comprehensive infrastructure database is a small but practical step that could improve how money is spent and how projects are tracked. For now, the gap between plans and delivery remains the real infrastructure challenge.

If this was useful, you might also want to read how infrastructure investment drives economic growth in the Philippines.

Sources

Accountability and oversight in public works — Explores how project monitoring and transparency affect infrastructure delivery in the Philippines.

Road safety strategies in the Philippines — Discusses the link between infrastructure quality and road safety outcomes, including the PDP target for reducing vehicular accident injuries.

Govt seeks solutions to address decades-long infrastructure deficit. Manila Standard, 2025.

PIDS study: PH ranks last in ASEAN for transport infrastructure. Rappler, 2025.

Infrastructure dev’t key to economic growth. Manila Standard, 2025.

Philippines Transport Infrastructure — Country Commercial Guide. U.S. Commercial Service, 2025.

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