Below are predicted times by gender, race category, and age for top riders (climbers) in their category. Top age-groupers are listed alongside equivalent age-unrestricted categories.

The climb is Dehesa in San Diego (Alpine), California. It is timed from the beginning of the bridge to the Tavern/Japatul road split. It is 3.0 miles and 840 feet of climbing.

The Route: Alpine, Banner Grade, Julian, Engineers. 96 miles and 8,900 feet of climbing.
The Map:  http://www.trimbleoutdoors.com/ViewTrip/584135

Times are from personal observation and accounts of riders I know and or coach. Some times may have been set under ideal or strong tail wind conditions.