I think I've finally found a bike route through this neighborhood I can live with...sort of T-shaped, about 5 miles total. If I repeat it twice, I can get 10 miles in without going down every street and turning around so many times (damned cul-de-sacs).

This morning, I did 10.4 miles in 50 minutes, which makes my average speed about 12.5 mph. Woo!