Asphalt maintenance for school playgrounds is essential. The harsh winters in Wisconsin can take a toll on the asphalt, so it is vital to have a plan in place to keep the playgrounds in top condition.

Types of Asphalt Damage

Four main types of asphalt damage can occur on school playgrounds in Wisconsin:

1. Alligator Cracks

The oxidation of asphalt binders causes alligator crack formation. This type of damage typically occurs in areas that are exposed to the sun and heat regularly. It can also be caused by heavy equipment on the asphalt surface.

Alligator cracks appear as a series of interconnected cracks resembling an alligator’s skin. The asphalt may also have a rough and bumpy surface in this situation.

Alligator cracks are a severe problem because they weaken the asphalt surface and makes it more susceptible to further damage.

2. Potholes

Potholes are usually caused by the expansion and contraction of the ground under the asphalt surface. This can be due to changes in temperature, moisture, or other conditions.

Heavy vehicles parked on the asphalt surface can also cause potholes. The weight of the vehicles causes the asphalt to sink and crack.

3. Raveling

Raveling is when the small rocks that make up the asphalt surface are loosened and begin to fall out.

Raveling can be caused by poor drainage, inadequate pavement thickness, or weak asphalt mixes. It is crucial to repair raveling before it leads to potholes or other problems.

4. Sinkholes

Having a sinkhole on your playground can be a safety hazard for students. The erosion of soils beneath the asphalt surface or the collapse of underground voids can cause sinkholes. 

Maintenance Plan Can Prevent These Hazards

Having a regular maintenance plan in place can prevent these hazards from occurring on your playground. Asphalt repair and sealcoating can help extend your playground’s lifespan and keep it looking its best.

In addition, regular inspections can help to identify potential problems before they become serious. By taking care of your playground, you can prevent accidents and injuries from occurring and keep your students safe.

A well-maintained playground will also provide a better learning environment for your students. It will also be more enjoyable for them to use, encouraging them to play more and be active.

If you have questions about designing an asphalt maintenance plan for your playground, please contact us. We would be happy to help you create a plan that meets your needs.

Asphalt Maintenance & Paving Solutions provide high-quality asphalt repair and sealcoating services in Wisconsin. We have over 30 years of experience in the industry. We are dedicated to providing our clients with the best possible service.

Our experts can help you create a maintenance plan that fits your budget and needs. Our past maintenance projects prove our products and procedures are the best in the business.

Contact us for a quote!