Repair coverage on the track in Daytona

Track Daytona (Daytona International Speedway) was discovered in Florida in 1959. He is considered one of the most famous, sophisticated and bloody tracks of the world.
The last time the cover of the track changed in 1978.

At the beginning of this year, during one of the races from the track flew a piece of cover, after which it was decided to update it again.
Before you pictures of the repair coating on the track in Daytona.