Solo ride on a Friday morning before work. Started a little after 5:30, so it was really dark. Out through the neighborhood and over to San Dieguito Rd following the normal route. Down into Fairbanks Ranch, it was still dark, and this downhill was sketchy to ride without seeing the road clearly. Over to El Camino Real, where I was able to keep it above 11 mph up into Del Mar Heights. That was a workout. Over to the 56 bike trail and back to Carmel Valley Rd, taking it to Camino del Sur and back home the normal way, through the neighborhood.
Avg speed = 18.0 mph. Total mileage = 33.0 mi
Avg heartrate = 141 bpm
Total elevation gain = 2300'
http://www.mapmyride.com/workout/1174038561