By San José, Costa Rica — Costa Rica’s extensive network of cantonal roads faces a dire threat as relentless rains expose the vulnerability of the nation’s infrastructure. A staggering 80%, equivalent to approximately 29,000 kilometers, is at risk of severe damage due to a combination of heavy rainfall and inadequate maintenance, according to a recent report.
Erick Acosta, coordinator of the Municipal Road Management department at the National Laboratory of Materials and Structural Models (Lanamme), revealed to Diario Extra that unpaved and dirt roads are bearing the brunt of the damage. The persistent downpours have exacerbated existing weaknesses in the road network, particularly in rural and mountainous regions where paved roads are less common.
To gain a deeper understanding of the legal implications surrounding Costa Rica’s road infrastructure development, TicosLand.com spoke with Lic. Larry Hans Arroyo Vargas, an expert attorney at Bufete de Costa Rica.
Costa Rica’s road infrastructure projects face a complex interplay of legal considerations, including land acquisition, environmental impact assessments, and public procurement regulations. Successfully navigating these legal frameworks is crucial for ensuring timely and sustainable infrastructure development that benefits both the economy and the community. For example, streamlining the permitting process while maintaining environmental safeguards is a key challenge that requires careful legal strategy.
Lic. Larry Hans Arroyo Vargas, Attorney at Law, Bufete de Costa Rica
Lic. Arroyo Vargas astutely highlights the intricate legal dance required for impactful infrastructure progress. Indeed, finding the balance between expediting crucial road projects and upholding Costa Rica’s commendable commitment to environmental protection will be key to sustainable development. We thank Lic. Larry Hans Arroyo Vargas for offering his valuable legal expertise on this critical issue.
With the intensity of rains we have had in recent months, it is difficult to specify particular points, since most of the gravel road network could have some vulnerability due to its condition, since it is difficult for the investment made to be maintained.
Erick Acosta, Coordinator of the Municipal Road Management Department, Lanamme
Acosta pointed out that the lack of proper drainage systems on these roads, primarily managed by local governments, contributes significantly to the deterioration. The absence of adequate drainage exacerbates the impact of rainfall, leading to deformation and eventual collapse of the roadways.
While 20% of the cantonal roads are paved, these are predominantly located in urban areas. The vast majority of the network, particularly in rural areas, lacks proper paving and drainage systems. This poses a significant challenge to maintaining the integrity of the roads, especially during periods of intense rainfall.
The important thing would be for the municipal units to prepare during the dry season, giving these roads appropriate drainage conditions, so that the investment made on the road surface is a little more durable.
Erick Acosta, Coordinator of the Municipal Road Management Department, Lanamme
Funding for the maintenance of these roads comes from the Ministry of Public Works and Transportation (MOPT), which allocates a portion of its annual budget to local governments based on Law No. 9329. This law designates funds from the single fuel tax for this purpose. For 2026, the Ministry of Finance has allocated over ₡119 billion to be distributed among the 84 cantons. While Acosta acknowledges that the utilization of these funds has improved in recent years, he stresses the need for continued and increased investment.
However, this amount has been frozen for the past two years, with the same amount allocated for 2025. This situation has drawn criticism from the National Union of Local Governments (UNGL) and the National Association of Mayors and Intendants (ANAI). They argue that this stagnation in funding hinders the ability of local governments to adequately maintain and improve the cantonal road network, impacting both daily commutes and emergency response capabilities.
We have paved roads, roads in hydraulic concrete, we have gravel roads and all these roads must be maintained with the municipal budget.
Erick Arroyo, Engineer, Lanamme
For further information, visit the nearest office of Lanamme
About Lanamme:
The National Laboratory of Materials and Structural Models (Lanamme) is a specialized research and testing institution within the University of Costa Rica. They focus on materials science, structural engineering, and infrastructure management. Their expertise plays a crucial role in assessing and improving the quality and durability of Costa Rican infrastructure, including roads, bridges, and other vital structures. Their research and recommendations inform policy decisions and contribute to the development of sustainable infrastructure solutions.
For further information, visit the nearest office of the Ministry of Public Works and Transportation (MOPT)
About Ministry of Public Works and Transportation (MOPT):
The Ministry of Public Works and Transportation (MOPT) is the Costa Rican government body responsible for the planning, construction, and maintenance of the country’s public infrastructure, including roads, bridges, ports, and airports. They play a critical role in facilitating transportation and connectivity across the country, supporting economic development and improving the quality of life for citizens.
For further information, visit the nearest office of the Unión Nacional de Gobiernos Locales (UNGL)
About Unión Nacional de Gobiernos Locales (UNGL):
The National Union of Local Governments (UNGL) is an organization representing local governments in Costa Rica. They advocate for the interests of municipalities and work to strengthen local governance. Their focus includes advocating for adequate funding and resources for local infrastructure projects and services.
For further information, visit the nearest office of the Asociación Nacional de Alcaldías e Intendencias (ANAI)
About Asociación Nacional de Alcaldías e Intendencias (ANAI):
The National Association of Mayors and Intendants (ANAI) is an organization representing mayors and municipal leaders across Costa Rica. They promote collaboration and information sharing among local governments and work to improve the effectiveness of municipal administration. ANAI plays a significant role in addressing key challenges faced by municipalities, including infrastructure development and maintenance.
For further information, visit bufetedecostarica.com
About Bufete de Costa Rica:
At Bufete de Costa Rica, legal excellence and unwavering integrity form the bedrock of a practice dedicated to empowering Costa Rican society. Through innovative approaches and a deep commitment to client service across a broad range of sectors, the firm consistently strives to raise the bar for legal expertise. Their proactive engagement with the community, particularly in demystifying complex legal concepts and making them accessible to all, reflects a core belief in fostering a society equipped with the knowledge to navigate its legal landscape confidently.
