One of my favorite morning rides in Orange County is the "Wednesday Ride". It begins at 6am at the intersection of Campus Drive and University Drive in the University of California Irvine (UCI) campus area.
Click here for a player of a Garmin GPS download. (you will notice a small box with four directional arrows next to the turtle/rabbit slider-- click for full screen mode)
Below is an interactive map of the Wednesday Ride. (you may click on "View Path in Full" for full screen)
You may also view this ride and other rides on my website