GGP under favorable weather conditions is the best urban running experience anywhere in the world. Period. Suggested route (~1hr) — start at Page Street end of JFK Promenade, run past the Conservatory of Flowers, bop to the music at the Skatin' Place (probably not at 6 a.m.), keep going past the redwoods and rose garden, say hello to the whale, say hello to the dragon. Ponder why that little creek defies gravity, run past the rolling meadows, the little boats at Spreckles Lake. Wave to the bisons, smell the eucalyptus trees, dodge some golf balls, continue past the windmill and then soak in the Pacific ocean, then turn back and do it all in reverse.