There are many different competitions across America and Europe.

Unfortunately I don't know of any races that are in Pennsylvania.

 

Here are just a few of the more popular races that I know of.

The NOBRA National Mountain Biking Series is a popular race among bikers.

Route of the Conquistadors is one of the toughest competitions that you can enter.

The Alien Run Mountain Bike Competition is another good race for all riders.

The Sea Otter Classic, held in Monterey, CA will be held this April.