Endless road stretching towards the horizon at sunset with a headline about the longest-lasting road surface durability.

Concrete or Asphalt: Unveiling the Longest-Lasting Surface

In our many years of paving, we’ve seen firsthand the wear and tear that both asphalt and concrete roads endure. From scorching summers to harsh winters, we’ve witnessed how these materials react to different climatic conditions.

But, when it comes to longevity, which one truly outlasts the other? Asphalt or concrete? Let’s explore the facts and figures, and perhaps we’ll discover that the answer isn’t as straightforward as it may seem.

Understanding Asphalt and Concrete

Getting into the specifics, it’s essential to understand that asphalt and concrete, while both durable materials, vary significantly in their lifespan and maintenance requirements. Typically, concrete driveways can last over 30 years with proper maintenance, known for their impressive durability that can even extend up to 50+ years when well cared for. Durability, in this scenario, refers to the ability of the material to withstand wear, pressure, or damage.

On the other hand, asphalt driveways, despite being robust, tend to have a slightly shorter lifespan of about 20 years. This lifespan can be maintained with regular upkeep, but it’s important to note that asphalt driveways might require resurfacing and sealing every 3-5 years to maintain their longevity. Resurfacing involves replacing the asphalt layer to restore its original smoothness and appearance.

Comparing Installation Processes

When comparing the installation processes of asphalt and concrete driveways, it’s clear that the time and steps involved vary greatly between the two. The installation process for asphalt driveways is quicker due to the heating and rolling process.

  1. Asphalt driveways can typically be completed in just about two days. This quicker installation is largely down to the method used. Asphalt is heated to a high temperature and then rolled onto the surface, a process that’s much faster than that of concrete.
  2. By contrast, concrete driveways take up to six days to install. The slower process is due to the use of a pouring mixture. This mixture, composed of sand, cement, and gravel, requires more time for curing.
  3. The curing time for concrete driveways is significantly longer, approximately one week. This is a critical step in the installation process as it ensures the concrete hardens and gains strength.
  4. In contrast, the heating and rolling process of asphalt driveways makes for a faster installation, without the need for such a lengthy curing time.

Durability of Asphalt Vs Concrete

Now, let’s explore the durability of both asphalt and concrete, an essential factor that greatly influences the longevity of driveways.

When considering the durability of asphalt vs concrete, one must take into account their respective lifespans and maintenance costs. Concrete driveways typically outlast asphalt ones, boasting a lifespan of 30-40 years, and even up to 50+ years with diligent maintenance. This is notably longer than the lifespan of an asphalt driveway, which generally lasts 20-30 years with proper upkeep.

In relation to durability under traffic loads, concrete is the stronger contender. It’s more robust, capable of withstanding heavier loads compared to asphalt. This attribute contributes to its longer lifespan, making it a potentially more cost-effective choice in the long run.

On the flip side, asphalt requires more regular maintenance, including resealing every 3-5 years, to make sure it remains long-lasting. These recurring upkeep costs should be factored into the overall expense.

Climate Impact on Materials

Workers smoothing wet concrete during the construction of the longest-lasting driveway surface.

Taking into account the effects of climate on paving materials, it’s clear that both asphalt and concrete are subject to damage from varying weather conditions, greatly impacting their longevity. Surprisingly, the nature of the damage varies with the type of climate, and understanding these differences is key to making an informed choice between the two.

  1. Freezing and Thawing: Freezing and thawing cycles can damage both materials. As water seepage freezes, it expands and can cause cracks, reducing durability.
  2. Hot Climates: Asphalt’s composition makes it prone to becoming sticky in hot climates, potentially leading to deformation. This is a key consideration regarding durability.
  3. Cold Climates: Exposure to salt, a common de-icer in cold climates, can lead to cracking in concrete, affecting its durability.
  4. Maintenance Requirements: The climate impact on both materials influences their maintenance needs. Periodic repair and maintenance can help prolong the lifespan of both.

Maintenance Requirements Comparison

It’s clear that both asphalt and concrete driveways demand regular attention to guarantee their longevity, albeit in different frequencies and intensities.

The maintenance requirements of asphalt driveways are more frequent than those of concrete. They necessitate occasional resurfacing and resealing every 3-5 years to sustain their durability. This is due to asphalt’s susceptibility to cracking and damage over time. However, these regular maintenance practices, if conducted diligently, can extend the lifespan of asphalt driveways to around 20-30 years.

On the other hand, concrete driveways, while they may entail a higher initial cost, demand less frequent maintenance. Their durability comparison to asphalt makes them a compelling choice. With regular upkeep, such as degreasing and sealing for preservation, concrete driveways can last 30-40 years or even longer.

In weighing the pros and cons, it’s clear that while asphalt driveways require more maintenance, they’re easier and less costly to repair. Concrete driveways, in contrast, while requiring less maintenance, can incur higher costs when repairs are necessary. The choice between asphalt and concrete driveways largely hinges on one’s willingness to meet their distinct maintenance requirements.

Cost Effectiveness Over Time

When considering the cost-effectiveness over time, it’s important to note that concrete driveways, while having a higher initial installation cost, tend to offer a better return on investment due to their longevity and durability.

Let’s break down the cost analysis into four main points:

  1. Initial Costs: Concrete pavement may cost more per square foot to install than asphalt. However, this higher initial cost is offset by the concrete’s durability and lesser need for repairs.
  2. Longevity: Concrete driveways can last up to 40 years with proper maintenance, while asphalt surfaces may deteriorate faster and last only about 20 to 30 years.
  3. Maintenance: Although asphalt may require less expensive repairs, it needs more frequent resurfacing, adding to the long run costs.
  4. Asphalt vs. Concrete: The long term cost effectiveness of concrete outweighs the short term savings of asphalt.

Environmental Impact Analysis

While the cost implications of asphalt and concrete are important, we mustn’t overlook their environmental impacts. Both materials contribute to the carbon footprint through their production processes. However, asphalt, derived from petroleum products, has a lower carbon footprint than concrete, making it a more eco-friendly choice.

Concrete is made of sand, cement, and gravel, a composition that isn’t usually recyclable. Conversely, asphalt’s recyclability gives it an edge regarding environmental impact. Being able to reuse asphalt reduces the demand for new petroleum products and lessens the amount of waste going to landfills.

That said, we can’t ignore the considerable environmental impact associated with the usage of both materials. The production and application of both asphalt and concrete involve energy-intensive processes that contribute to greenhouse gas emissions. These emissions contribute to climate change, an environmental concern of global proportions.


Whether concrete outperforms asphalt or vice versa is akin to comparing apples to oranges, each bearing its strengths and unique charm, much like the diverse neighborhoods we’ve paved in Austin. Your specific needs, local climate, and budget are key considerations.

But rest assured, whether it’s the resilience of concrete or the flexibility of asphalt, we’re equipped with the knowledge and expertise to make your paving project a long-lasting testament to quality and craftsmanship.

So why wait? Call Bennett Paving, supporting all of Central Texas areas, today to get started on your next paving project. Let’s provide you with a durable and beautiful surface that will stand the test of time.