Take Interstate 125 North in San Diego until you reach Navajo Road. Turn left at the light and continue to Golfcrest drive. Turn right into the trailhead parking lot. There are restrooms and drinking fountains. This is a VERY popular trail, so don't expect solitude. It's more of a mall atmosphere.
Ascend from the Golfcrest Drive trailhead up switchbacks for a mile and a half. No routefinding is necessary.
Hiking Shoes are appropriate
If you have information about this route that doesn't pertain to any of the other sections, please add it here.