No, there is usually only one way through for pedestrian and bikes. They direct you to the side with the bike lane, often against traffic.



BigAura, Where were you heading? You must have also gone through the rest of the tunnels: China Bar, Yale, Alexandrea, Saddle Mtn? There might have been more.

2013- It looks like they did some improvements on the road since you went through. Actually I'm not sure the "improvement" was really and improvement.