Drive up PCH to Zuma Beach, stop at the Malibu Country Mart or Lumbar Yard for a bite on the way back.
Cool street in Venice with shops and restaurants - home to Gjelina, one of our favorite restaurants in LA.
When in LA, we are often running somewhere near the ocean - Santa Monica has miles of oceanfront running and biking trails. Malibu has quiet roads located off of Highway 1. The Palisades offer cliffside views.