What can you do to enjoy your weekend, get some exercise while being free? Answer: hiking! One of the good things in San Francisco Bay Area is that there’s so many places for hiking. This time round, we went to Pulgas Ridge – Open Space Preserve in Redwood City (Google Maps). This place has several trails ranging from light to pretty tough hiking. We chose the middle ground around 4 miles – Dusky-footed Woodrat. Check out their website for more info.