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Gravel driveways are significantly more affordable than asphalt driveways, making them an enticing financial decision when choosing your next driveway material. On average, gravel driveways are $5.75 to $13 per square foot cheaper than asphalt driveways. 

It's not just their price that makes gravel driveways more economical. Gravel driveways also can last up to 100 years with minimum maintenance, whereas asphalt driveways only last for 15 to 30 years with proper maintenance. But if you’re looking for the best driveway material for cold weather, asphalt may be a better choice.

An ideal driveway gradient is between 2% and 5%. Anything lower than 1% or higher than 15% can cause problems for your car or property. A driveway with less than a 1% slope increases your likelihood of flooding and water damage, while a driveway with a 15% grade or higher can be too steep for safe traveling.

Sometimes, when people talk about asphalt driveways, they’re actually referring to asphalt concrete, which is a completely different compound. Asphalt concrete is asphaltic cement combined with sand or grit. It is significantly more lasting and durable than regular asphalt but also much more expensive. If you’re considering using asphalt concrete, ask an asphalt company for their expert opinions.

If your driveway is cracked, you can repave it with a process called asphalt overlay. Overlay is more cost-effective than a full replacement but is better suited for minor cracks and issues. If you have major cracks or other problems like water pooling, asphalt overlay isn’t your best bet. Plus, paving over a cracked driveway only extends the lifetime by about 10 years, whereas replacing it would start the clock over completely to give you up to 30 years.