Honolulu starts across the street from the upper parking lot. Look for singletrack to the left early in the doubletrack from the road. Honolulu is a relentless climb up Honwee Mtn. with many switchbacks. The trail is not bermed and only minimally benchcut. Thus, some grades are quite steep (particularly near the top) and will provide a fantastic aerobic workout.
After earning your turns, you're rewarded with constant downhill fun. A connector trail has recently been added from the top. Enjoy!