Sometimes when you hop on a bike, you just want to ride — around the block, through the neighborhood, until you get tired and find yourself lost and in search of a Slurpee. At others, you need a goal, a destination, a mission. And what's a more worthy mission than obtaining tacos? According to organizers of the Oaklandish Tour de Taco, not much. Billed as a "gastronomical quest on wheels through the Fruitvale district of Oakland," the annual ride hosted by the East Bay Bicycle Coalition and Cyrus Farivar of CaliforniaTacoTrucks.com leads participants along a bike-friendly course from one taco truck to the next. This year's ride, held in February, stopped at four taco trucks along a 2.5-mile loop and then visited an ice cream parlor a couple blocks down the street for dessert. Those looking to tack another 3.5 miles onto the ride then convened at a bar in Old Oakland for refreshments. The date for next year's ride has yet to be set, but organizers welcome taco truck veterans and "mobile food noobs" alike, as well as riders of all skill levels. The ride's free, but don't forget a helmet, $15 or so for food, and an empty stomach.