John Walker

I bicycle commute in San Francisco & all over the Bay Area. I currently bicycle to work from home in North Beach SF to work at 603 Old Mason St. SF on the Presidio Parkway Doyle Drive Construction Project. The Presidio Parkway Project is the new road structure being built that accesses world famous Golden Gate Bridge. I'm also a member of the Grizzly Peak Bicycle Club. The computer internet record keeping method of tracking commuter mileage is a new experience for me. I'm actually a swimmer 1st & foremost, as I swim (since 2004) with the South End Rowing Club. I swim sprint, as well as ultra-marathon cold water events.