UPDATE...
The Coastal Cruise up Hwy 101 from Mission Bay (in San Diego) to Buccaneer Park (in Oceanside) is just 2 weeks away (Saturday, October 23rd)! The URL at the start of this thread has been updated, and here it is for convenience...
http://maps.google.com/maps
If you have already printed out the Route, the only change is to reflect exiting off I-5 N (near the start of the cruise) at
Genesee Avenue to eliminate a number of traffic lights around UCSD. Be sure to bring your own meal, beverage, and seating gear!