Good selection of events and has user submission form that will be reviewed. Has a scrolling events window that you can install on your own site. Other features besides events are included. Events are listed by date. There is a user submission form.
Site has other features as well.
This site covers the Sierra Nevada Area. Inside you'll find a complete calendar of motorcycle events. There is a nice collection of classified ads with pictures. Many events have been visited and accounts and pictures are given. SmartShip in every card.