A lot of us likely take the roads we drive on and the parking lots and driveways we park in for granted. What do all these have in common? Well, they are usually made of asphalt— the unsung, everyday hero of roadway construction.


Benefits of Asphalt


Asphalt makes construction faster


Pavements made of asphalt are very fast to construct. This is because the material needs 0 “cure” time, which ultimately means usable roads as soon as the last construction truck rolls out.


Asphalt is smooth


The smooth uniformity of asphalt pavements creates a safer and more enjoyable ride for all drivers— which can’t be said for other pavement types. Rough and uneven roads interfere with driver’s control over their vehicle, which can prove dangerous for everyone in the vicinity. The smoothness of asphalt roads also assists in the reduction of rolling resistance (i.e. the friction between pavement and tires), which ultimately means greater fuel economy and minimized carbon dioxide emissions.


Asphalt is durable


Asphalt pavements are flexible and have a bridging action— meaning that they are able to withstand occasional overloading without suffering concerning damage. They typically are constructed to last for very long periods of time, only needing to be repaired every 25-30 years to guarantee their extended lifetime.


Asphalt is cost-effective


The smooth, durable nature of asphalt roads saves money for everyone involved. Asphalt’s nature reduces wear and tear on all vehicles on the road because of the fewer bumps involved. Additionally, increasing a road’s smoothness by an estimated 25% extends its overall lifespan— up to about 10%— which ultimately saves taxpayers from having to pay for brand new road and highway construction.